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MPLX Sells Rockies Midstream Gas Assets to Harvest for $1B

MPLX LP has signed a definitive agreement to divest its Rockies natural gas gathering and processing network to Harvest Midstream Co. for $1 billion in cash, the companies said. The assets serve the Uinta and Green River basins across Wyoming, Utah and Colorado. The Uinta Basin assets include around 700 miles of gathering pipelines and about 345 million cubic feet a day (MMcfd) of processing capacity at the Ironhorse and Stagecoach facilities, which are being expanded. The Green River Basin assets include approximately 800 miles of gathering and transport pipelines and about 500 MMcfd of processing capacity from the Blacks Fork and Vermilion facilities, and 10,000 barrels per day (bpd) of fractionator capacity. “These assets significantly expand Harvest’s geographic reach, enhance connectivity across major production basins, and create meaningful platforms for future organic and acquisition-driven growth”, Houston, Texas-based Harvest said in a statement online. Harvest chief executive Jason C. Rebrook said, “This acquisition is the beginning of the next chapter of Harvest’s ambitious and disciplined growth story. We are executing on a long-term vision to build a scaled, resilient midstream network capable of supporting America’s energy needs for decades to come – and these premier MPLX assets fit squarely into that strategy”. Harvest agreed to deliver about 12,000 bpd of natural gas liquids from the assets to MPLX for seven years starting 2028 after the expiration of a pre-existing commitment. Service for the existing customers of the assets under the transaction will not be affected. The parties expect to complete the transaction in the fourth quarter subject to closing conditions including the receipt of anti-trust clearance. For Findlay, Ohio-based oil and gas infrastructure company MPLX, “The divestiture of these assets better positions our portfolio for growth, anchored in the Marcellus and Permian basins”, said MPLX president and chief executive Maryann

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The Download: humans in space, and India’s thorium ambitions

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. The case against humans in space Elon Musk and Jeff Bezos are bitter rivals in the commercial space race, but they agree on one thing: Settling space is an existential imperative. Space is the place. The final frontier. It is our human destiny to transcend our home world and expand our civilization to extraterrestrial vistas.This belief has been mainstream for decades, but its rise has been positively meteoric in this new gilded age of astropreneurs.But as visions of giant orbital stations and Martian cities dance in our heads, a case against human space colonization has found its footing in a number of recent books, from doubts about the practical feasibility of off-Earth communities, to realism about the harsh environment of space and the enormous tax it would exact on the human body. Read the full story.—Becky Ferreira This story is from our new print edition, which is all about the future of security. Subscribe here to catch future copies when they land.
This American nuclear company could help India’s thorium dream
For just the second time in nearly two decades, the United States has granted an export license to an American company planning to sell nuclear technology to India, MIT Technology Review has learned.  The decision to greenlight Clean Core Thorium Energy’s license is a major step toward closer cooperation between the two countries on atomic energy and marks a milestone in the development of thorium as an alternative to uranium for fueling nuclear reactors. Read more about why it’s such a big deal. —Alexander C. Kaufman RFK Jr’s plan to improve America’s diet is missing the point A lot of Americans don’t eat well. And they’re paying for it with their health. A diet high in sugar, sodium, and saturated fat can increase the risk of problems like diabetes, heart disease, and kidney disease, to name a few. And those are among the leading causes of death in the US. This is hardly news. But this week Robert F Kennedy Jr., who heads the US Department of Health and Human Services, floated a new solution to the problem: teaching medical students more about the role of nutrition in health could help turn things around. It certainly sounds like a good idea. If more Americans ate a healthier diet, we could expect to see a decrease in those diseases. 

But this framing of America’s health crisis is overly simplistic, especially given that plenty of the administration’s other actions have directly undermined health in multiple ways—including by canceling a vital nutrition education program. And at any rate, there are other, more effective ways to tackle the chronic-disease crisis. Read the full story. —Jessica Hamzelou This article first appeared in The Checkup, MIT Technology Review’s weekly biotech newsletter. To receive it in your inbox every Thursday, and read articles like this first, sign up here. The must-reads I’ve combed the internet to find you today’s most fun/important/scary/fascinating stories about technology. 1 RFK Jr’s deputy has been chosen to be the new acting head of the CDCJim O’Neill is likely to greenlight his boss’s federal vaccine policy plans. (WP $)+ The future of the department looks decidedly precarious. (The Atlantic $)+ Everything you need to know about Jim O’Neill, the longevity enthusiast who is now RFK Jr.’s right-hand man. (MIT Technology Review) 2 A man killed his mother and himself after conversing with ChatGPTThe chatbot encouraged Stein-Erik Soelberg’s paranoia while repeatedly assuring him he was sane. (WSJ $)+ An AI chatbot told a user how to kill himself—but the company doesn’t want to “censor” it. (MIT Technology Review)
3 China is cracking down on excess competition in its AI sectorThe country is hellbent on avoiding wasteful investment. (Bloomberg $)+ China is laser-focused on engineering, not so much on litigating. (Wired $)+ China built hundreds of AI data centers to catch the AI boom. Now many stand unused. (MIT Technology Review) 4 The EU should be prepared to walk away from a US trade dealIts competition commissioner worries Trump may act on his threats to target the bloc. (FT $)+ The French President had a similar warning for his ministers. (Politico)
5 xAI has released a new Grok agentic coding modelAt a significantly lower price than its rivals. (Reuters)+ This no-code website builder has been valued at $2 billion. (TechCrunch)+ The second wave of AI coding is here. (MIT Technology Review) 6 A US mail change has thrown online businesses into turmoilAll package deliveries are due to face duties from this week. (Insider $) 7 A former DOGE official is running America’s biggest MDMA companyAnd Antonio Gracias is not the only member of the department with ties to the psychedelics industry. (The Guardian)+ Other DOGE workers are joining Trump’s new National Design Studio. (Wired $)+ The FDA said no to the use of MDMA as a therapy last year. (MIT Technology Review) 8 How chatbots fake having personalitiesThey have no persistent self—despite what they may tell you. (Ars Technica)+ What is AI? (MIT Technology Review) 9 The future of podcasting is murkyHundreds of shows have folded. The medium is in desperate need of an archive. (NY Mag $)+ The race to save our online lives from a digital dark age. (MIT Technology Review)10 Do we even know what we want to watch anymore?We’re so reliant on algorithms, it’s hard to know. (New Yorker $)
Quote of the day “We’re scared for ourselves and for the country.”  —An anonymous CDC worker tells the New York Times about the mood inside the agency following the firing of their new director Susan Monarez.
One more thing How a tiny Pacific Island became the global capital of cybercrimeTokelau, a string of three isolated atolls strung out across the Pacific, is so remote that it was the last place on Earth to be connected to the telephone—only in 1997. Just three years later, the islands received a fax with an unlikely business proposal that would change everything. It was from an early internet entrepreneur from Amsterdam, named Joost Zuurbier. He wanted to manage Tokelau’s country-code top-level domain, or ccTLD—the short string of characters that is tacked onto the end of a URL—in exchange for money. In the succeeding years, tiny Tokelau became an unlikely internet giant—but not in the way it may have hoped. Until recently, its .tk domain had more users than any other country’s: a staggering 25 million—but the vast majority were spammers, phishers, and cybercriminals. Now the territory is desperately trying to clean up .tk. Its international standing, and even its sovereignty, may depend on it. Read the full story. —Jacob Judah We can still have nice things A place for comfort, fun and distraction to brighten up your day. (Got any ideas? Drop me a line or skeet ’em at me.)+ Scientists are using yeast to help save the bees.+ How to become super productive 😌+ Why North American mammoths were genetic freaks of nature.+ I love Seal’s steadfast refusal to explain his lyrics to Kiss from a Rose.

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Kubernetes v1.34 brings networking refinements for cloud-native infrastructure

That’s one of the core challenges that KEP #3015 aims to help solve. Titled as ‘PreferSameZone and PreferSameNode Traffic Distribution’ the enhancement provides network operators with fine-grained control over traffic routing decisions within clusters. According to the KEP, the goals of the enhancement are to make traffic distribution less ambiguous. How it does that is also reasonably straightforward. “Add a new value to allow configuring a service so that connections will be delivered to a local endpoint when possible, and a remote endpoint if not,” the KEP states. From a technical standpoint, that goal manifests as the PreferSameNode traffic distribution feature. The spec.trafficDistribution field within a Kubernetes Service allows users to express preferences for how traffic should be routed to Service endpoints. KEP-3015 deprecates PreferClose and introduces two additional values: PreferSameZone and PreferSameNode. PreferSameZone is an alias for the existing PreferClose to clarify its semantics. PreferSameNode allows connections to be delivered to a local endpoint when possible, falling back to a remote endpoint when not possible.  This functionality addresses a critical performance optimization need in distributed systems. By enabling traffic to remain on the same node when possible, operators can reduce network latency and bandwidth consumption while maintaining service availability through intelligent fallback mechanisms. The technical implementation works through kube-proxy, which now understands these traffic distribution preferences and makes routing decisions accordingly. When a service specifies PreferSameNode, the proxy first attempts to route traffic to endpoints running on the local node before considering remote alternatives. DNS search path validation becomes more flexible Network administrators operating in complex enterprise environments often struggle with DNS resolution challenges, particularly when integrating Kubernetes clusters with existing corporate DNS infrastructure. Kubernetes 1.34 addresses this through KEP #4427, which relaxes DNS search path validation.

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Karoon Reports Increase in 2P Reserves in Brazil’s Bauna Project

Karoon Energy Ltd reported an increase of 13.7 million barrels (MMbbl) of 2P reserves in the Bauna project in the southern post-salt region of the Santos Basin, Brazil. The increase in 2P reserves, which are 35 percent higher as of June 30 from six months ago, reflect the acquisition of the Baúna floating production, storage and offloading vessel (FPSO), facility operating life extension, and “better reservoir performance than anticipated,” Karoon said in a news release. The project’s economic field life has also been extended by seven years to 2039, limited by the current production concession expiry, the company said. The Bauna Project comprises the Bauna, Piracaba and Patola fields in Concession BM-S-40 offshore Brazil The asset’s 2C contingent resources have been reduced from 11.2 MMbbl to 3.0 MMbbl over the same period, reflecting an upwards revision of 5.5 MMbbl, less the transfer of 13.7 MMbbl to the 2P reserves category. The reassessment of contingent resources was based on the potential to produce until the assessed end of the facility’s operating life of 2040, according to the release. Karoon said it expects to invest $55 million to $65 million in an FPSO revitalization campaign in 2026, and approximately $80 million to $90 million in life extension activities between 2030 and 2034. Life extension capital expenditures are expected to include two flotel campaigns and associated equipment upgrades. The reassessment included an updated reservoir performance, modelling and activities outlook, as well as the removal of Altera & Ocyan FPSO charter costs, leading to a reduction in minimum economic production rates. It also included an updated assessment of long-term operating costs and field abandonment costs, with the production concession expiry date of February 2039 factored in, Karoon said. “One of the key drivers underpinning the [first-half] Baúna FPSO acquisition was the potential to reduce

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How Much Crude Oil is in the USA Strategic Petroleum Reserve?

According to the U.S. Energy Information Administration’s (EIA) latest weekly petroleum status report, which was released on August 27 and included data for the week ending August 22, there were 404.2 million barrels of crude oil in the U.S. Strategic Petroleum Reserve (SPR) on August 22. The EIA’s report showed that crude oil in the SPR increased week on week and year on year. Crude oil in the SPR stood at 403.4 million barrels on August 15 and 377.9 million barrels on August 23, 2024, the report highlighted. In its previous weekly petroleum status report, which was released on August 20 and included data for the week ending August 15, the EIA showed that crude oil in the SPR stood at 403.4 million barrels on August 15, 403.2 million barrels on August 8, and 377.2 million barrels on August 16, 2024. In its latest short term energy outlook (STEO), which was released on August 12, the EIA projected that crude oil in the SPR will increase in 2025 and 2026. The EIA forecast in this STEO that crude oil in the SPR will come in at 419.7 million barrels this year and 426.4 million barrels next year. In this STEO, the EIA highlighted that crude oil in the SPR came in at 393.6 million barrels in 2024. In its August STEO, the EIA projected that crude oil in the SPR would come in at 409.7 million barrels in the third quarter of this year, 419.7 million barrels in the fourth quarter, and 426.4 million barrels across all four quarters of 2026. The EIA forecast in its previous STEO, which was released in July, that crude oil in the SPR would come in at 423.5 million barrels this year and 430.2 million barrels next year. That STEO projected that crude oil

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This American nuclear company could help India’s thorium dream

For just the second time in nearly two decades, the United States has granted an export license to an American company planning to sell nuclear technology to India, MIT Technology Review has learned. The decision to greenlight Clean Core Thorium Energy’s license is a major step toward closer cooperation between the two countries on atomic energy and marks a milestone in the development of thorium as an alternative to uranium for fueling nuclear reactors.  Starting from the issuance last week, the thorium fuel produced by the Chicago-based company can be shipped to reactors in India, where it could be loaded into the cores of existing reactors. Once Clean Core receives final approval from Indian regulators, it will become one of the first American companies to sell nuclear technology to India, just as the world’s most populous nation has started relaxing strict rules that have long kept the US private sector from entering its atomic power industry.  “This license marks a turning point, not just for Clean Core but for the US-India civil nuclear partnership,” says Mehul Shah, the company’s chief executive and founder. “It places thorium at the center of the global energy transformation.” Thorium has long been seen as a good alternative to uranium because it’s more abundant, produces both smaller amounts of long-lived radioactive waste and fewer byproducts with centuries-long half-lives, and reduces the risk that materials from the fuel cycle will be diverted into weapons manufacturing. 
But at least some uranium fuel is needed to make thorium atoms split, making it an imperfect replacement. It’s also less well suited for use in the light-water reactors that power the vast majority of commercial nuclear plants worldwide. And in any case, the complex, highly regulated nuclear industry is extremely resistant to change. For India, which has scant uranium reserves but abundant deposits of thorium, the latter metal has been part of a long-term strategy for reducing dependence on imported fuels. The nation started negotiating a nuclear export treaty with the US in the early 2000s, and a 123 Agreement—a special, Senate-approved treaty the US requires with another country before sending it any civilian nuclear products—was approved in 2008.
A new approach While most thorium advocates have envisioned new reactors designed to run on this fuel, which would mean rebuilding the nuclear industry from the ground up, Shah and his team took a different approach. Clean Core created a new type of fuel that blends thorium with a more concentrated type of uranium called HALEU (high-assay low-enriched uranium). This blended fuel can be used in India’s pressurized heavy-water reactors, which make up the bulk of the country’s existing fleet and many of the new units under development now.  Thorium isn’t a fissile material itself, meaning its atoms aren’t inherently unstable enough for an extra neutron to easily split the nuclei and release energy. But the metal has what’s known as “fertile properties,” meaning it can absorb neutrons and transform into the fissile material uranium-233. Uranium-233 produces fewer long-lived radioactive isotopes than the uranium-235 that makes up the fissionable part of traditional fuel pellets. Most commercial reactors run on low-enriched uranium, which is about 5% U-235. When the fuel is spent, roughly 95% of the energy potential is left in the metal. And what remains is a highly toxic cocktail of long-lived radioactive isotopes such as cesium-137 and plutonium-239, which keep the waste dangerous for tens of thousands of years. Another concern is that the plutonium could be extracted for use in weapons.  Enriched up to 20%, HALEU allows reactors to extract more of the available energy and thus reduce the volume of waste. Clean Core’s fuel goes further: The HALEU provides the initial spark to ignite fertile thorium and triggers a reaction that can burn much hotter and utilize the vast majority of the material in the core, as a study published last year in the journal Nuclear Engineering and Design showed. “Thorium provides attributes needed to achieve higher burnups,” says Koroush Shirvan, an MIT professor of nuclear science and engineering who helped design Clean Core’s fuel assemblies. “It is enabling technology to go to higher burnups, which reduces your spent fuel volume, increases your fuel efficiency, and reduces the amount of uranium that you need.”  Compared with traditional uranium fuel, Clean Core says, its fuel reduces waste by more than 85% while avoiding the most problematic isotopes produced during fission. “The result is a safer, more sustainable cycle that reframes nuclear power not as a source of millennia-long liabilities but as a pathway to cleaner energy and a viable future fuel supply,” says Milan Shah, Clean Core’s chief operating officer and Mehul’s son. Pressurized heavy-water reactors are particularly well suited to thorium because heavy water—a version of H2O that has an extra neutron on the hydrogen atom—absorbs fewer neutrons during the fission process, increasing efficiency by allowing more neutrons to be captured by the thorium. There are 46 so-called PHWRs operating worldwide: 17 in Canada, 19 in India, three each in Argentina and South Korea, and two each in China and Romania, according to data from the International Atomic Energy Agency. In 1954, India set out a three-stage development plan for nuclear power that involved eventually phasing thorium into the fuel cycle for its fleet.  Yet in the 56 years since India built its first commercial nuclear plant, its state-controlled industry has remained relatively shut off to the private sector and the rest of the world. When the US signed the 123 Agreement with India in 2008, the moment heralded an era in which the subcontinent could become a testing ground for new American reactor designs. 

In 2010, however, India passed the Civil Liability for Nuclear Damage Act. The legislation was based on what lawmakers saw as legal shortcomings in the wake of the 1984 Bhopal chemical factory disaster, when a subsidiary of the American industrial giant Dow Chemical avoided major payouts to the victims of a catastrophe that killed thousands. Under this law, responsibility for an accident at an Indian nuclear plant would fall on suppliers. The statute effectively killed any exports to India, since few companies could shoulder that burden. Only Russia’s state-owned Rosatom charged ahead with exporting reactors to India. But things are changing. In a joint statement issued after a February 2025 summit, Prime Minister Narendra Modi and President Donald Trump “announced their commitment to fully realise the US-India 123 Civil Nuclear Agreement by moving forward with plans to work together to build US-designed nuclear reactors in India through large scale localisation and possible technology transfer.”  In March 2025, US federal officials gave the nuclear developer Holtec International an export license to sell Indian companies its as-yet-unbuilt small modular reactors, which are based on the light-water reactor design used in the US. In April, the Indian government suggested it would reform the nuclear liability law to relax rules on foreign companies in hopes of drawing more overseas developers. Last month, a top minister confirmed that the Modi administration would overhaul the law.  “For India, the thing they need to do is get another international vendor in the marketplace,” says Chris Gadomski, the chief nuclear analyst at the consultancy BloombergNEF. Path of least resistance But Shah sees larger potential for Clean Core. Unlike Holtec, whose export license was endorsed by the two Mumbai-based industrial giants Larsen & Toubro and Tata Consulting Engineers, Clean Core had its permit approved by two of India’s atomic regulators and its main state-owned nuclear company. By focusing on fuel rather than new reactors, Clean Core could become a vendor to the majority of the existing plants already operating in India.  Its technology diverges not only from that of other US nuclear companies but also from the approach used in China. Last year, China made waves by bringing its first thorium-fueled reactor online. This enabled it to establish a new foothold in a technology the US had invented and then abandoned, and it gave Beijing another leg up in atomic energy. But scaling that technology will require building out a whole new kind of reactor. That comes at a cost. A recent Johns Hopkins University study found that China’s success in building nuclear reactors stemmed in large part from standardization and repetition of successful designs, virtually all of which have been light-water reactors. Using thorium in existing heavy-water reactors lowers the bar for popularizing the fuel, according to the younger Shah.  “We think ours is the path of least resistance,” Milan Shah says. “Maybe not being completely revolutionary in the way you look at nuclear today, but incredibly evolutionary to progress humanity forward.” 
The company has plans to go beyond pressurized heavy-water reactors. Within two years, the elder Shah says, Clean Core plans to design a version of its fuel that could work in the light-water reactors that make up the entire US fleet of 94. But it’s not a simple conversion. For starters, there’s the size: While the PHWR fuel rods are about 50 centimeters in length, the rods that go into light-water reactors are roughly four meters long. Then there’s the history of challenges with light water’s absorption of neutrons that could otherwise be captured to induce fission in the thorium.  For Anil Kakodkar, the former chairman of India’s Atomic Energy Commission and a mentor to Shah, popularizing thorium could help rectify one of the darker chapters in his country’s nuclear development. In 1974, India became the first country since the signing of the first global Treaty on the Non-Proliferation of Nuclear Weapons to successfully test an atomic weapon. New Delhi was never a signatory to the pact. But the milestone prompted neighboring Pakistan to develop its own weapons. 
In response, President Jimmy Carter tried to demonstrate Washington’s commitment to reversing the Cold War arms race by sacrificing the first US effort to commercialize nuclear waste recycling, since the technology to separate plutonium and other radioisotopes from uranium in spent fuel was widely seen as a potential new source of weapons-grade material. By running its own reactors on thorium, Kakodkar says, India can chart a new path for newcomer nations that want to harness the power of the atom without stoking fears that nuclear weapons capability will spread.  “The proliferation concerns will be dismissed to a significant extent, allowing more rapid growth of nuclear power in emerging countries,” he says. “That will be a good thing for the world at large.”  Alexander C. Kaufman is a reporter who has covered energy, climate change, pollution, business, and geopolitics for more than a decade. 

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MPLX Sells Rockies Midstream Gas Assets to Harvest for $1B

MPLX LP has signed a definitive agreement to divest its Rockies natural gas gathering and processing network to Harvest Midstream Co. for $1 billion in cash, the companies said. The assets serve the Uinta and Green River basins across Wyoming, Utah and Colorado. The Uinta Basin assets include around 700 miles of gathering pipelines and about 345 million cubic feet a day (MMcfd) of processing capacity at the Ironhorse and Stagecoach facilities, which are being expanded. The Green River Basin assets include approximately 800 miles of gathering and transport pipelines and about 500 MMcfd of processing capacity from the Blacks Fork and Vermilion facilities, and 10,000 barrels per day (bpd) of fractionator capacity. “These assets significantly expand Harvest’s geographic reach, enhance connectivity across major production basins, and create meaningful platforms for future organic and acquisition-driven growth”, Houston, Texas-based Harvest said in a statement online. Harvest chief executive Jason C. Rebrook said, “This acquisition is the beginning of the next chapter of Harvest’s ambitious and disciplined growth story. We are executing on a long-term vision to build a scaled, resilient midstream network capable of supporting America’s energy needs for decades to come – and these premier MPLX assets fit squarely into that strategy”. Harvest agreed to deliver about 12,000 bpd of natural gas liquids from the assets to MPLX for seven years starting 2028 after the expiration of a pre-existing commitment. Service for the existing customers of the assets under the transaction will not be affected. The parties expect to complete the transaction in the fourth quarter subject to closing conditions including the receipt of anti-trust clearance. For Findlay, Ohio-based oil and gas infrastructure company MPLX, “The divestiture of these assets better positions our portfolio for growth, anchored in the Marcellus and Permian basins”, said MPLX president and chief executive Maryann

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The Download: humans in space, and India’s thorium ambitions

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. The case against humans in space Elon Musk and Jeff Bezos are bitter rivals in the commercial space race, but they agree on one thing: Settling space is an existential imperative. Space is the place. The final frontier. It is our human destiny to transcend our home world and expand our civilization to extraterrestrial vistas.This belief has been mainstream for decades, but its rise has been positively meteoric in this new gilded age of astropreneurs.But as visions of giant orbital stations and Martian cities dance in our heads, a case against human space colonization has found its footing in a number of recent books, from doubts about the practical feasibility of off-Earth communities, to realism about the harsh environment of space and the enormous tax it would exact on the human body. Read the full story.—Becky Ferreira This story is from our new print edition, which is all about the future of security. Subscribe here to catch future copies when they land.
This American nuclear company could help India’s thorium dream
For just the second time in nearly two decades, the United States has granted an export license to an American company planning to sell nuclear technology to India, MIT Technology Review has learned.  The decision to greenlight Clean Core Thorium Energy’s license is a major step toward closer cooperation between the two countries on atomic energy and marks a milestone in the development of thorium as an alternative to uranium for fueling nuclear reactors. Read more about why it’s such a big deal. —Alexander C. Kaufman RFK Jr’s plan to improve America’s diet is missing the point A lot of Americans don’t eat well. And they’re paying for it with their health. A diet high in sugar, sodium, and saturated fat can increase the risk of problems like diabetes, heart disease, and kidney disease, to name a few. And those are among the leading causes of death in the US. This is hardly news. But this week Robert F Kennedy Jr., who heads the US Department of Health and Human Services, floated a new solution to the problem: teaching medical students more about the role of nutrition in health could help turn things around. It certainly sounds like a good idea. If more Americans ate a healthier diet, we could expect to see a decrease in those diseases. 

But this framing of America’s health crisis is overly simplistic, especially given that plenty of the administration’s other actions have directly undermined health in multiple ways—including by canceling a vital nutrition education program. And at any rate, there are other, more effective ways to tackle the chronic-disease crisis. Read the full story. —Jessica Hamzelou This article first appeared in The Checkup, MIT Technology Review’s weekly biotech newsletter. To receive it in your inbox every Thursday, and read articles like this first, sign up here. The must-reads I’ve combed the internet to find you today’s most fun/important/scary/fascinating stories about technology. 1 RFK Jr’s deputy has been chosen to be the new acting head of the CDCJim O’Neill is likely to greenlight his boss’s federal vaccine policy plans. (WP $)+ The future of the department looks decidedly precarious. (The Atlantic $)+ Everything you need to know about Jim O’Neill, the longevity enthusiast who is now RFK Jr.’s right-hand man. (MIT Technology Review) 2 A man killed his mother and himself after conversing with ChatGPTThe chatbot encouraged Stein-Erik Soelberg’s paranoia while repeatedly assuring him he was sane. (WSJ $)+ An AI chatbot told a user how to kill himself—but the company doesn’t want to “censor” it. (MIT Technology Review)
3 China is cracking down on excess competition in its AI sectorThe country is hellbent on avoiding wasteful investment. (Bloomberg $)+ China is laser-focused on engineering, not so much on litigating. (Wired $)+ China built hundreds of AI data centers to catch the AI boom. Now many stand unused. (MIT Technology Review) 4 The EU should be prepared to walk away from a US trade dealIts competition commissioner worries Trump may act on his threats to target the bloc. (FT $)+ The French President had a similar warning for his ministers. (Politico)
5 xAI has released a new Grok agentic coding modelAt a significantly lower price than its rivals. (Reuters)+ This no-code website builder has been valued at $2 billion. (TechCrunch)+ The second wave of AI coding is here. (MIT Technology Review) 6 A US mail change has thrown online businesses into turmoilAll package deliveries are due to face duties from this week. (Insider $) 7 A former DOGE official is running America’s biggest MDMA companyAnd Antonio Gracias is not the only member of the department with ties to the psychedelics industry. (The Guardian)+ Other DOGE workers are joining Trump’s new National Design Studio. (Wired $)+ The FDA said no to the use of MDMA as a therapy last year. (MIT Technology Review) 8 How chatbots fake having personalitiesThey have no persistent self—despite what they may tell you. (Ars Technica)+ What is AI? (MIT Technology Review) 9 The future of podcasting is murkyHundreds of shows have folded. The medium is in desperate need of an archive. (NY Mag $)+ The race to save our online lives from a digital dark age. (MIT Technology Review)10 Do we even know what we want to watch anymore?We’re so reliant on algorithms, it’s hard to know. (New Yorker $)
Quote of the day “We’re scared for ourselves and for the country.”  —An anonymous CDC worker tells the New York Times about the mood inside the agency following the firing of their new director Susan Monarez.
One more thing How a tiny Pacific Island became the global capital of cybercrimeTokelau, a string of three isolated atolls strung out across the Pacific, is so remote that it was the last place on Earth to be connected to the telephone—only in 1997. Just three years later, the islands received a fax with an unlikely business proposal that would change everything. It was from an early internet entrepreneur from Amsterdam, named Joost Zuurbier. He wanted to manage Tokelau’s country-code top-level domain, or ccTLD—the short string of characters that is tacked onto the end of a URL—in exchange for money. In the succeeding years, tiny Tokelau became an unlikely internet giant—but not in the way it may have hoped. Until recently, its .tk domain had more users than any other country’s: a staggering 25 million—but the vast majority were spammers, phishers, and cybercriminals. Now the territory is desperately trying to clean up .tk. Its international standing, and even its sovereignty, may depend on it. Read the full story. —Jacob Judah We can still have nice things A place for comfort, fun and distraction to brighten up your day. (Got any ideas? Drop me a line or skeet ’em at me.)+ Scientists are using yeast to help save the bees.+ How to become super productive 😌+ Why North American mammoths were genetic freaks of nature.+ I love Seal’s steadfast refusal to explain his lyrics to Kiss from a Rose.

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Kubernetes v1.34 brings networking refinements for cloud-native infrastructure

That’s one of the core challenges that KEP #3015 aims to help solve. Titled as ‘PreferSameZone and PreferSameNode Traffic Distribution’ the enhancement provides network operators with fine-grained control over traffic routing decisions within clusters. According to the KEP, the goals of the enhancement are to make traffic distribution less ambiguous. How it does that is also reasonably straightforward. “Add a new value to allow configuring a service so that connections will be delivered to a local endpoint when possible, and a remote endpoint if not,” the KEP states. From a technical standpoint, that goal manifests as the PreferSameNode traffic distribution feature. The spec.trafficDistribution field within a Kubernetes Service allows users to express preferences for how traffic should be routed to Service endpoints. KEP-3015 deprecates PreferClose and introduces two additional values: PreferSameZone and PreferSameNode. PreferSameZone is an alias for the existing PreferClose to clarify its semantics. PreferSameNode allows connections to be delivered to a local endpoint when possible, falling back to a remote endpoint when not possible.  This functionality addresses a critical performance optimization need in distributed systems. By enabling traffic to remain on the same node when possible, operators can reduce network latency and bandwidth consumption while maintaining service availability through intelligent fallback mechanisms. The technical implementation works through kube-proxy, which now understands these traffic distribution preferences and makes routing decisions accordingly. When a service specifies PreferSameNode, the proxy first attempts to route traffic to endpoints running on the local node before considering remote alternatives. DNS search path validation becomes more flexible Network administrators operating in complex enterprise environments often struggle with DNS resolution challenges, particularly when integrating Kubernetes clusters with existing corporate DNS infrastructure. Kubernetes 1.34 addresses this through KEP #4427, which relaxes DNS search path validation.

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Karoon Reports Increase in 2P Reserves in Brazil’s Bauna Project

Karoon Energy Ltd reported an increase of 13.7 million barrels (MMbbl) of 2P reserves in the Bauna project in the southern post-salt region of the Santos Basin, Brazil. The increase in 2P reserves, which are 35 percent higher as of June 30 from six months ago, reflect the acquisition of the Baúna floating production, storage and offloading vessel (FPSO), facility operating life extension, and “better reservoir performance than anticipated,” Karoon said in a news release. The project’s economic field life has also been extended by seven years to 2039, limited by the current production concession expiry, the company said. The Bauna Project comprises the Bauna, Piracaba and Patola fields in Concession BM-S-40 offshore Brazil The asset’s 2C contingent resources have been reduced from 11.2 MMbbl to 3.0 MMbbl over the same period, reflecting an upwards revision of 5.5 MMbbl, less the transfer of 13.7 MMbbl to the 2P reserves category. The reassessment of contingent resources was based on the potential to produce until the assessed end of the facility’s operating life of 2040, according to the release. Karoon said it expects to invest $55 million to $65 million in an FPSO revitalization campaign in 2026, and approximately $80 million to $90 million in life extension activities between 2030 and 2034. Life extension capital expenditures are expected to include two flotel campaigns and associated equipment upgrades. The reassessment included an updated reservoir performance, modelling and activities outlook, as well as the removal of Altera & Ocyan FPSO charter costs, leading to a reduction in minimum economic production rates. It also included an updated assessment of long-term operating costs and field abandonment costs, with the production concession expiry date of February 2039 factored in, Karoon said. “One of the key drivers underpinning the [first-half] Baúna FPSO acquisition was the potential to reduce

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How Much Crude Oil is in the USA Strategic Petroleum Reserve?

According to the U.S. Energy Information Administration’s (EIA) latest weekly petroleum status report, which was released on August 27 and included data for the week ending August 22, there were 404.2 million barrels of crude oil in the U.S. Strategic Petroleum Reserve (SPR) on August 22. The EIA’s report showed that crude oil in the SPR increased week on week and year on year. Crude oil in the SPR stood at 403.4 million barrels on August 15 and 377.9 million barrels on August 23, 2024, the report highlighted. In its previous weekly petroleum status report, which was released on August 20 and included data for the week ending August 15, the EIA showed that crude oil in the SPR stood at 403.4 million barrels on August 15, 403.2 million barrels on August 8, and 377.2 million barrels on August 16, 2024. In its latest short term energy outlook (STEO), which was released on August 12, the EIA projected that crude oil in the SPR will increase in 2025 and 2026. The EIA forecast in this STEO that crude oil in the SPR will come in at 419.7 million barrels this year and 426.4 million barrels next year. In this STEO, the EIA highlighted that crude oil in the SPR came in at 393.6 million barrels in 2024. In its August STEO, the EIA projected that crude oil in the SPR would come in at 409.7 million barrels in the third quarter of this year, 419.7 million barrels in the fourth quarter, and 426.4 million barrels across all four quarters of 2026. The EIA forecast in its previous STEO, which was released in July, that crude oil in the SPR would come in at 423.5 million barrels this year and 430.2 million barrels next year. That STEO projected that crude oil

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This American nuclear company could help India’s thorium dream

For just the second time in nearly two decades, the United States has granted an export license to an American company planning to sell nuclear technology to India, MIT Technology Review has learned. The decision to greenlight Clean Core Thorium Energy’s license is a major step toward closer cooperation between the two countries on atomic energy and marks a milestone in the development of thorium as an alternative to uranium for fueling nuclear reactors.  Starting from the issuance last week, the thorium fuel produced by the Chicago-based company can be shipped to reactors in India, where it could be loaded into the cores of existing reactors. Once Clean Core receives final approval from Indian regulators, it will become one of the first American companies to sell nuclear technology to India, just as the world’s most populous nation has started relaxing strict rules that have long kept the US private sector from entering its atomic power industry.  “This license marks a turning point, not just for Clean Core but for the US-India civil nuclear partnership,” says Mehul Shah, the company’s chief executive and founder. “It places thorium at the center of the global energy transformation.” Thorium has long been seen as a good alternative to uranium because it’s more abundant, produces both smaller amounts of long-lived radioactive waste and fewer byproducts with centuries-long half-lives, and reduces the risk that materials from the fuel cycle will be diverted into weapons manufacturing. 
But at least some uranium fuel is needed to make thorium atoms split, making it an imperfect replacement. It’s also less well suited for use in the light-water reactors that power the vast majority of commercial nuclear plants worldwide. And in any case, the complex, highly regulated nuclear industry is extremely resistant to change. For India, which has scant uranium reserves but abundant deposits of thorium, the latter metal has been part of a long-term strategy for reducing dependence on imported fuels. The nation started negotiating a nuclear export treaty with the US in the early 2000s, and a 123 Agreement—a special, Senate-approved treaty the US requires with another country before sending it any civilian nuclear products—was approved in 2008.
A new approach While most thorium advocates have envisioned new reactors designed to run on this fuel, which would mean rebuilding the nuclear industry from the ground up, Shah and his team took a different approach. Clean Core created a new type of fuel that blends thorium with a more concentrated type of uranium called HALEU (high-assay low-enriched uranium). This blended fuel can be used in India’s pressurized heavy-water reactors, which make up the bulk of the country’s existing fleet and many of the new units under development now.  Thorium isn’t a fissile material itself, meaning its atoms aren’t inherently unstable enough for an extra neutron to easily split the nuclei and release energy. But the metal has what’s known as “fertile properties,” meaning it can absorb neutrons and transform into the fissile material uranium-233. Uranium-233 produces fewer long-lived radioactive isotopes than the uranium-235 that makes up the fissionable part of traditional fuel pellets. Most commercial reactors run on low-enriched uranium, which is about 5% U-235. When the fuel is spent, roughly 95% of the energy potential is left in the metal. And what remains is a highly toxic cocktail of long-lived radioactive isotopes such as cesium-137 and plutonium-239, which keep the waste dangerous for tens of thousands of years. Another concern is that the plutonium could be extracted for use in weapons.  Enriched up to 20%, HALEU allows reactors to extract more of the available energy and thus reduce the volume of waste. Clean Core’s fuel goes further: The HALEU provides the initial spark to ignite fertile thorium and triggers a reaction that can burn much hotter and utilize the vast majority of the material in the core, as a study published last year in the journal Nuclear Engineering and Design showed. “Thorium provides attributes needed to achieve higher burnups,” says Koroush Shirvan, an MIT professor of nuclear science and engineering who helped design Clean Core’s fuel assemblies. “It is enabling technology to go to higher burnups, which reduces your spent fuel volume, increases your fuel efficiency, and reduces the amount of uranium that you need.”  Compared with traditional uranium fuel, Clean Core says, its fuel reduces waste by more than 85% while avoiding the most problematic isotopes produced during fission. “The result is a safer, more sustainable cycle that reframes nuclear power not as a source of millennia-long liabilities but as a pathway to cleaner energy and a viable future fuel supply,” says Milan Shah, Clean Core’s chief operating officer and Mehul’s son. Pressurized heavy-water reactors are particularly well suited to thorium because heavy water—a version of H2O that has an extra neutron on the hydrogen atom—absorbs fewer neutrons during the fission process, increasing efficiency by allowing more neutrons to be captured by the thorium. There are 46 so-called PHWRs operating worldwide: 17 in Canada, 19 in India, three each in Argentina and South Korea, and two each in China and Romania, according to data from the International Atomic Energy Agency. In 1954, India set out a three-stage development plan for nuclear power that involved eventually phasing thorium into the fuel cycle for its fleet.  Yet in the 56 years since India built its first commercial nuclear plant, its state-controlled industry has remained relatively shut off to the private sector and the rest of the world. When the US signed the 123 Agreement with India in 2008, the moment heralded an era in which the subcontinent could become a testing ground for new American reactor designs. 

In 2010, however, India passed the Civil Liability for Nuclear Damage Act. The legislation was based on what lawmakers saw as legal shortcomings in the wake of the 1984 Bhopal chemical factory disaster, when a subsidiary of the American industrial giant Dow Chemical avoided major payouts to the victims of a catastrophe that killed thousands. Under this law, responsibility for an accident at an Indian nuclear plant would fall on suppliers. The statute effectively killed any exports to India, since few companies could shoulder that burden. Only Russia’s state-owned Rosatom charged ahead with exporting reactors to India. But things are changing. In a joint statement issued after a February 2025 summit, Prime Minister Narendra Modi and President Donald Trump “announced their commitment to fully realise the US-India 123 Civil Nuclear Agreement by moving forward with plans to work together to build US-designed nuclear reactors in India through large scale localisation and possible technology transfer.”  In March 2025, US federal officials gave the nuclear developer Holtec International an export license to sell Indian companies its as-yet-unbuilt small modular reactors, which are based on the light-water reactor design used in the US. In April, the Indian government suggested it would reform the nuclear liability law to relax rules on foreign companies in hopes of drawing more overseas developers. Last month, a top minister confirmed that the Modi administration would overhaul the law.  “For India, the thing they need to do is get another international vendor in the marketplace,” says Chris Gadomski, the chief nuclear analyst at the consultancy BloombergNEF. Path of least resistance But Shah sees larger potential for Clean Core. Unlike Holtec, whose export license was endorsed by the two Mumbai-based industrial giants Larsen & Toubro and Tata Consulting Engineers, Clean Core had its permit approved by two of India’s atomic regulators and its main state-owned nuclear company. By focusing on fuel rather than new reactors, Clean Core could become a vendor to the majority of the existing plants already operating in India.  Its technology diverges not only from that of other US nuclear companies but also from the approach used in China. Last year, China made waves by bringing its first thorium-fueled reactor online. This enabled it to establish a new foothold in a technology the US had invented and then abandoned, and it gave Beijing another leg up in atomic energy. But scaling that technology will require building out a whole new kind of reactor. That comes at a cost. A recent Johns Hopkins University study found that China’s success in building nuclear reactors stemmed in large part from standardization and repetition of successful designs, virtually all of which have been light-water reactors. Using thorium in existing heavy-water reactors lowers the bar for popularizing the fuel, according to the younger Shah.  “We think ours is the path of least resistance,” Milan Shah says. “Maybe not being completely revolutionary in the way you look at nuclear today, but incredibly evolutionary to progress humanity forward.” 
The company has plans to go beyond pressurized heavy-water reactors. Within two years, the elder Shah says, Clean Core plans to design a version of its fuel that could work in the light-water reactors that make up the entire US fleet of 94. But it’s not a simple conversion. For starters, there’s the size: While the PHWR fuel rods are about 50 centimeters in length, the rods that go into light-water reactors are roughly four meters long. Then there’s the history of challenges with light water’s absorption of neutrons that could otherwise be captured to induce fission in the thorium.  For Anil Kakodkar, the former chairman of India’s Atomic Energy Commission and a mentor to Shah, popularizing thorium could help rectify one of the darker chapters in his country’s nuclear development. In 1974, India became the first country since the signing of the first global Treaty on the Non-Proliferation of Nuclear Weapons to successfully test an atomic weapon. New Delhi was never a signatory to the pact. But the milestone prompted neighboring Pakistan to develop its own weapons. 
In response, President Jimmy Carter tried to demonstrate Washington’s commitment to reversing the Cold War arms race by sacrificing the first US effort to commercialize nuclear waste recycling, since the technology to separate plutonium and other radioisotopes from uranium in spent fuel was widely seen as a potential new source of weapons-grade material. By running its own reactors on thorium, Kakodkar says, India can chart a new path for newcomer nations that want to harness the power of the atom without stoking fears that nuclear weapons capability will spread.  “The proliferation concerns will be dismissed to a significant extent, allowing more rapid growth of nuclear power in emerging countries,” he says. “That will be a good thing for the world at large.”  Alexander C. Kaufman is a reporter who has covered energy, climate change, pollution, business, and geopolitics for more than a decade. 

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Industry Body Pays Tribute to Phil Kirk

In a statement posted on social media, industry body Offshore Energies UK (OEUK) paid tribute to former OEUK Board Co-Chair Phil Kirk, who passed away recently. “Phil was a tireless champion of the North Sea industry and was respected by everyone he worked alongside,” OEUK Chief Executive David Whitehouse said in the statement. “As co-chair of OEUK’s board, Phil’s guidance, passion, and generosity helped drive the North Sea Transition Deal and made sure the voice of our 200,000 people was heard by governments and politicians of all parties,” he added. “In business, he helped transform the North Sea through the companies he led, gaining much respect from his peers for the way in which he led his organizations. Our thoughts are with his family, friends, and former colleagues during these difficult times. We will miss him,” he continued. In a statement posted on its site this week, the Aberdeen & Grampian Chamber of Commerce (AGCC) said Kirk “played a significant role in the oil and gas sector, and also indulged in his other passion, football, owning Chesterfield FC along with his brother”. The AGCC highlighted in that statement that Kirk founded Chrysaor Ltd, “a predecessor company to Harbour Energy”. Chesterfield FC said in a statement posted on its site on Monday, “it is with great sadness that we announce that the club’s owner, Phil Kirk, has died at the age of 59, following a short illness”. “Our thoughts are with Phil’s family and friends,” that statement added. A statement posted on AFC Wimbledon’s website this week said, “Chesterfield Football Club has announced with great sadness that club owner Phil Kirk has passed away at the age of 59”. “Under Phil’s stewardship, Chesterfield achieved promotion back to the EFL in 2024, marking a proud return to the EFL, before reaching the

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India Refiners Boost US Crude Buys

Indian refiners have stepped up their purchases of US crude after price drops, as Washington cracks down on the Asian nation for buying Russian barrels.  This week, state and private oil processors including Reliance Industries Ltd., Indian Oil Corp. and Bharat Petroleum Corp. bought more US West Texas Intermediate crude than normal, according to traders who asked not to be identified as they’re not authorized to speak to the media. The main driver was more favorable prices for the grade, which have weakened relative to Middle East benchmarks, they said. Reliance, IOC and BPCL didn’t immediately respond to requests for comment. White House trade adviser Peter Navarro earlier this week cranked up pressure on India to halt its purchases of Russian oil, repeating accusations that New Delhi is funding the Kremlin’s campaign in Ukraine. The remarks came after the Trump administration doubled tariffs on Indian goods to 50 percent.  New Delhi has defended its ties with Russia and called Washington’s actions “unfair, unjustified and unreasonable.” It has eased, but not stopped, purchases since US criticism began to ramp up. What do you think? We’d love to hear from you, join the conversation on the Rigzone Energy Network. The Rigzone Energy Network is a new social experience created for you and all energy professionals to Speak Up about our industry, share knowledge, connect with peers and industry insiders and engage in a professional community that will empower your career in energy.

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Gas Treatment, Liquefaction Units of Congo LNG Phase 2 Completed

The floating liquefied natural gas (FLNG) unit for the expansion of Congo LNG has departed Shanghai for the Republic of the Congo. Congo LNG Phase II’s floating production unit (FPU), which will treat natural gas for delivery to the FLNG or liquefaction unit, has also been completed and is set to sail to the Central African country in the coming days, Eni SpA said in a statement online. The new FLNG platform, called Nguya, has a liquefaction capacity of 2.4 million metric tons per annum (MMtpa). It will raise Congo LNG’s capacity to three MMtpa. “Designed with advanced technologies to ensure a reduced carbon footprint, it stands as a benchmark in the industry”, Italy’s state-backed oil and gas major Eni said. “Conceived, designed, and built in only 33 months – from contract award to sail-away – the FLNG sets a record for time-to-market in the entire sector. “Moreover, its cutting-edge technical features allow it to process gas from multiple fields, making it suitable for the development of future fields as well”. Nguya, 376 meters (1,233.6 feet) long and 60 meters wide, will be moored at a depth of 35 meters, according to Eni. Meanwhile Saipem SpA, an Italian energy engineering company, said it had completed the conversion of the Scarabeo 5 semi-submersible drilling unit into an FPU for Congo LNG. The FPU will be installed northwest of the Djeno Terminal at a depth of around 35 meters, Saipem said. “The Scarabeo 5, built in Italy in the early 1990s, is one of the best units of its generation, hence it was chosen as an asset for conversion into a floating gas treatment facility”, it said. “Once installed, it will serve as a control hub for the entire offshore development field of Eni’s Congo LNG Project. “The conversion of Scarabeo 5 was completed in less

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Technip Energies, JGC Win Abadi LNG FEED Contracts

Technip Energies NV, together with JGC Holding Corp., secured a pair of Front-End Engineering Design (FEED) contracts for the Abadi liquefied natural gas (LNG) project being developed by INPEX Corp. in Indonesia’s Masela Block. The first contract is for the gas Floating Production Storage and Offloading (FPSO) vessel and the second one is for the onshore LNG facility, Technip Energies said. The FPSO FEED contract involves engineering a gas FPSO for the Abadi gas field. This unit will process the gas and export dry gas via a subsea pipeline to the onshore LNG plant for liquefaction. The onshore LNG FEED contract includes designing two LNG trains and supporting infrastructure including a jetty, materials offloading facilities, and a logistics supply base. Dry gas from the FPSO will undergo impurity removal before liquefaction, storage, and offloading. The carbon dioxide (CO2) captured from the dry gas will be reinjected into the well. “LNG is a critical transition fuel for global energy security. We are honored to be selected as one of the FEED contractors for the two essential components of the Abadi Masela ambitious development, leveraging our recognized expertise in LNG and gas FPSOs”, Marco Villa, Chief Business Officer of Technip Energies, commented. The Abadi LNG project aims to provide 9.5 million tons of LNG a year, along with an extra 150 million standard cubic feet of natural gas per day for domestic use, Technip Energies said. Additionally, the project incorporates carbon capture and storage technology, which is in line with Indonesia’s goal of achieving net-zero CO2 emissions by 2060, the company said. “This project represents a significant step forward in the development of low-carbon energy solutions, incorporating CCS technologies to deliver sustainable LNG, which is in line with the direction of our energy transition strategy”, Shoji Yamada, Representative Director and President of

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Oil Climbs as Peace Talk Prospects Fade

Oil gained as the waning prospect of a peace agreement between Russia and Ukraine reduced the likelihood of more of Moscow’s supplies reaching broader markets in the near term. West Texas Intermediate crude rose 0.7% to top $64 a barrel, reversing earlier losses, after German Chancellor Friedrich Merz told reporters that a meeting between Ukrainian President Volodymyr Zelensky and Russia’s Vladimir Putin “won’t happen.” Talks between the leaders were seen as a step toward a peace deal that could pave the way for reduced restrictions on Russian crude exports. President Donald Trump is also set to release a statement on Russia and Ukraine later, leading traders to hedge for stricter penalties on Moscow’s energy shipments. “Trump is going to have to decide if he really wants to impose sanctions or give negotiations one more go,” said Rebecca Babin, a senior energy trader at CIBC Private Wealth Group. Still, “the market is used to the can being kicked down the road, so very minimal risk premium is being priced in.” Ukraine has ramped up drone attacks on Russia’s oil infrastructure over the past month, most recently hitting two refineries. Moscow’s crude exports slipped last week, tanker-tracking data compiled by Bloomberg showed, after Ukraine intensified its attacks. The development comes as White House trade adviser Peter Navarro stepped up pressure on India to halt purchases of Russian oil after Washington doubled a levy on imports from the country to 50%. Still, the outlook remains overall bearish. Oil markets are widely expected to move into a surplus toward the end of the year, as higher output from the OPEC+ alliance and outside of the grouping overwhelms demand. The producer group is due to meet on Sept. 7, but no talks have been held yet about its next moves, according to a senior OPEC

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Energy Secretary Issues Order to Secure Grid Reliability in Mid-Atlantic

WASHINGTON—U.S. Secretary of Energy Chris Wright issued an emergency order to minimize the risk of energy shortfalls in the Mid-Atlantic region of the United States. Secretary Wright’s order directs PJM Interconnection (PJM), in coordination with Constellation Energy, to ensure Units 3 and 4 of the Eddystone Generating Station in Pennsylvania remain available for operation. Ensuring these units remain operational minimizes the risk of generation shortfall that could lead to unnecessary power outages. “With unprecedented energy demand and resource retirements outpacing new generation additions, the country is facing an energy emergency. Today’s order proves that the Trump Administration is dedicated to confronting this critical issue,” said U.S. Secretary of Energy Chris Wright. “This administration considers power outages and soaring energy costs to be unacceptable.” As outlined in DOE’s Grid Reliability Evaluation, power outages could increase by 100 times in 2030 if the U.S. continues to take reliable power offline.  Secretary Wright ordered that the two Eddystone Generating Station units remain online past their planned retirement date in a May 30, 2025 emergency order. Keeping these units operational over the past 90 days has improved energy security in the PJM region, as demonstrated by the fact that PJM called on the Eddystone Units to generate electricity during heat waves that hit the region in June and July. The emergency conditions that led to the issuance of the first order persist.  This order is in effect beginning on August 28, 2025, and continues until November 26, 2025.  Background: PJM has voiced resource adequacy concerns for years. In its February 2023 report, PJM highlighted the increasing resource adequacy concerns and reliability risks in the coming years due to the potential timing mismatch between resource retirements, load growth and the pace of new generation entry.  In a December 2024 filing at the Federal Energy Regulatory Commission (FERC), PJM

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National Grid, Con Edison urge FERC to adopt gas pipeline reliability requirements

The Federal Energy Regulatory Commission should adopt reliability-related requirements for gas pipeline operators to ensure fuel supplies during cold weather, according to National Grid USA and affiliated utilities Consolidated Edison Co. of New York and Orange and Rockland Utilities. In the wake of power outages in the Southeast and the near collapse of New York City’s gas system during Winter Storm Elliott in December 2022, voluntary efforts to bolster gas pipeline reliability are inadequate, the utilities said in two separate filings on Friday at FERC. The filings were in response to a gas-electric coordination meeting held in November by the Federal-State Current Issues Collaborative between FERC and the National Association of Regulatory Utility Commissioners. National Grid called for FERC to use its authority under the Natural Gas Act to require pipeline reliability reporting, coupled with enforcement mechanisms, and pipeline tariff reforms. “Such data reporting would enable the commission to gain a clearer picture into pipeline reliability and identify any problematic trends in the quality of pipeline service,” National Grid said. “At that point, the commission could consider using its ratemaking, audit, and civil penalty authority preemptively to address such identified concerns before they result in service curtailments.” On pipeline tariff reforms, FERC should develop tougher provisions for force majeure events — an unforeseen occurence that prevents a contract from being fulfilled — reservation charge crediting, operational flow orders, scheduling and confirmation enhancements, improved real-time coordination, and limits on changes to nomination rankings, National Grid said. FERC should support efforts in New England and New York to create financial incentives for gas-fired generators to enter into winter contracts for imported liquefied natural gas supplies, or other long-term firm contracts with suppliers and pipelines, National Grid said. Con Edison and O&R said they were encouraged by recent efforts such as North American Energy Standard

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US BOEM Seeks Feedback on Potential Wind Leasing Offshore Guam

The United States Bureau of Ocean Energy Management (BOEM) on Monday issued a Call for Information and Nominations to help it decide on potential leasing areas for wind energy development offshore Guam. The call concerns a contiguous area around the island that comprises about 2.1 million acres. The area’s water depths range from 350 meters (1,148.29 feet) to 2,200 meters (7,217.85 feet), according to a statement on BOEM’s website. Closing April 7, the comment period seeks “relevant information on site conditions, marine resources, and ocean uses near or within the call area”, the BOEM said. “Concurrently, wind energy companies can nominate specific areas they would like to see offered for leasing. “During the call comment period, BOEM will engage with Indigenous Peoples, stakeholder organizations, ocean users, federal agencies, the government of Guam, and other parties to identify conflicts early in the process as BOEM seeks to identify areas where offshore wind development would have the least impact”. The next step would be the identification of specific WEAs, or wind energy areas, in the larger call area. BOEM would then conduct environmental reviews of the WEAs in consultation with different stakeholders. “After completing its environmental reviews and consultations, BOEM may propose one or more competitive lease sales for areas within the WEAs”, the Department of the Interior (DOI) sub-agency said. BOEM Director Elizabeth Klein said, “Responsible offshore wind development off Guam’s coast offers a vital opportunity to expand clean energy, cut carbon emissions, and reduce energy costs for Guam residents”. Late last year the DOI announced the approval of the 2.4-gigawatt (GW) SouthCoast Wind Project, raising the total capacity of federally approved offshore wind power projects to over 19 GW. The project owned by a joint venture between EDP Renewables and ENGIE received a positive Record of Decision, the DOI said in

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Biden Bars Offshore Oil Drilling in USA Atlantic and Pacific

President Joe Biden is indefinitely blocking offshore oil and gas development in more than 625 million acres of US coastal waters, warning that drilling there is simply “not worth the risks” and “unnecessary” to meet the nation’s energy needs.  Biden’s move is enshrined in a pair of presidential memoranda being issued Monday, burnishing his legacy on conservation and fighting climate change just two weeks before President-elect Donald Trump takes office. Yet unlike other actions Biden has taken to constrain fossil fuel development, this one could be harder for Trump to unwind, since it’s rooted in a 72-year-old provision of federal law that empowers presidents to withdraw US waters from oil and gas leasing without explicitly authorizing revocations.  Biden is ruling out future oil and gas leasing along the US East and West Coasts, the eastern Gulf of Mexico and a sliver of the Northern Bering Sea, an area teeming with seabirds, marine mammals, fish and other wildlife that indigenous people have depended on for millennia. The action doesn’t affect energy development under existing offshore leases, and it won’t prevent the sale of more drilling rights in Alaska’s gas-rich Cook Inlet or the central and western Gulf of Mexico, which together provide about 14% of US oil and gas production.  The president cast the move as achieving a careful balance between conservation and energy security. “It is clear to me that the relatively minimal fossil fuel potential in the areas I am withdrawing do not justify the environmental, public health and economic risks that would come from new leasing and drilling,” Biden said. “We do not need to choose between protecting the environment and growing our economy, or between keeping our ocean healthy, our coastlines resilient and the food they produce secure — and keeping energy prices low.” Some of the areas Biden is protecting

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Biden Admin Finalizes Hydrogen Tax Credit Favoring Cleaner Production

The Biden administration has finalized rules for a tax incentive promoting hydrogen production using renewable power, with lower credits for processes using abated natural gas. The Clean Hydrogen Production Credit is based on carbon intensity, which must not exceed four kilograms of carbon dioxide equivalent per kilogram of hydrogen produced. Qualified facilities are those whose start of construction falls before 2033. These facilities can claim credits for 10 years of production starting on the date of service placement, according to the draft text on the Federal Register’s portal. The final text is scheduled for publication Friday. Established by the 2022 Inflation Reduction Act, the four-tier scheme gives producers that meet wage and apprenticeship requirements a credit of up to $3 per kilogram of “qualified clean hydrogen”, to be adjusted for inflation. Hydrogen whose production process makes higher lifecycle emissions gets less. The scheme will use the Energy Department’s Greenhouse Gases, Regulated Emissions and Energy Use in Transportation (GREET) model in tiering production processes for credit computation. “In the coming weeks, the Department of Energy will release an updated version of the 45VH2-GREET model that producers will use to calculate the section 45V tax credit”, the Treasury Department said in a statement announcing the finalization of rules, a process that it said had considered roughly 30,000 public comments. However, producers may use the GREET model that was the most recent when their facility began construction. “This is in consideration of comments that the prospect of potential changes to the model over time reduces investment certainty”, explained the statement on the Treasury’s website. “Calculation of the lifecycle GHG analysis for the tax credit requires consideration of direct and significant indirect emissions”, the statement said. For electrolytic hydrogen, electrolyzers covered by the scheme include not only those using renewables-derived electricity (green hydrogen) but

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Xthings unveils Ulticam home security cameras powered by edge AI

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Xthings announced that its Ulticam security camera brand has a new model out today: the Ulticam IQ Floodlight, an edge AI-powered home security camera. The company also plans to showcase two additional cameras, Ulticam IQ, an outdoor spotlight camera, and Ulticam Dot, a portable, wireless security camera. All three cameras offer free cloud storage (seven days rolling) and subscription-free edge AI-powered person detection and alerts. The AI at the edge means that it doesn’t have to go out to an internet-connected data center to tap AI computing to figure out what is in front of the camera. Rather, the processing for the AI is built into the camera itself, and that sets a new standard for value and performance in home security cameras. It can identify people, faces and vehicles. CES 2025 attendees can experience Ulticam’s entire lineup at Pepcom’s Digital Experience event on January 6, 2025, and at the Venetian Expo, Halls A-D, booth #51732, from January 7 to January 10, 2025. These new security cameras will be available for purchase online in the U.S. in Q1 and Q2 2025 at U-tec.com, Amazon, and Best Buy. The Ulticam IQ Series: smart edge AI-powered home security cameras Ulticam IQ home security camera. The Ulticam IQ Series, which includes IQ and IQ Floodlight, takes home security to the next level with the most advanced AI-powered recognition. Among the very first consumer cameras to use edge AI, the IQ Series can quickly and accurately identify people, faces and vehicles, without uploading video for server-side processing, which improves speed, accuracy, security and privacy. Additionally, the Ulticam IQ Series is designed to improve over time with over-the-air updates that enable new AI features. Both cameras

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Intel unveils new Core Ultra processors with 2X to 3X performance on AI apps

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Intel unveiled new Intel Core Ultra 9 processors today at CES 2025 with as much as two or three times the edge performance on AI apps as before. The chips under the Intel Core Ultra 9 and Core i9 labels were previously codenamed Arrow Lake H, Meteor Lake H, Arrow Lake S and Raptor Lake S Refresh. Intel said it is pushing the boundaries of AI performance and power efficiency for businesses and consumers, ushering in the next era of AI computing. In other performance metrics, Intel said the Core Ultra 9 processors are up to 5.8 times faster in media performance, 3.4 times faster in video analytics end-to-end workloads with media and AI, and 8.2 times better in terms of performance per watt than prior chips. Intel hopes to kick off the year better than in 2024. CEO Pat Gelsinger resigned last month without a permanent successor after a variety of struggles, including mass layoffs, manufacturing delays and poor execution on chips including gaming bugs in chips launched during the summer. Intel Core Ultra Series 2 Michael Masci, vice president of product management at the Edge Computing Group at Intel, said in a briefing that AI, once the domain of research labs, is integrating into every aspect of our lives, including AI PCs where the AI processing is done in the computer itself, not the cloud. AI is also being processed in data centers in big enterprises, from retail stores to hospital rooms. “As CES kicks off, it’s clear we are witnessing a transformative moment,” he said. “Artificial intelligence is moving at an unprecedented pace.” The new processors include the Intel Core 9 Ultra 200 H/U/S models, with up to

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Creating a qubit fit for a quantum future

In partnership withNokia
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3 problems with Google’s AI energy use data

Google just announced that a typical query to its Gemini app uses about 0.24 watt-hours of electricity. That’s about the same as running a microwave for one second—something that, to me, feels virtually insignificant. I run the microwave for so many more seconds than that on most days. I was excited to see this report come out, and I welcome more openness from major players in AI about their estimated energy use per query. But I’ve noticed that some folks are taking this number and using it to conclude that we don’t need to worry about AI’s energy demand. That’s not the right takeaway here. Let’s dig into why. 1. This one number doesn’t reflect all queries, and it leaves out cases that likely use much more energy. Google’s new report considers only text queries. Previous analysis, including MIT Technology Review’s reporting, suggests that generating a photo or video will typically use more electricity.
When I spoke with Jeff Dean, Google’s chief scientist, he said the company doesn’t currently have plans to do this sort of analysis for images and videos, but that he wouldn’t rule it out. The reason the company started with text prompts is that those are something many people out there are using in their daily lives, he says, while image and video generation is something that not as many people are doing. But I’m seeing more AI images and videos all over my social feeds. So there’s a whole world of queries not represented here.
Also, this estimate is the median, meaning it’s just the number in the middle of the range of queries Google is seeing. Longer questions and responses can push up the energy demand, and so can using a reasoning model.  We don’t know anything about how much energy these more complicated queries demand or what the distribution of the range is. 2. We don’t know how many queries Gemini is seeing, so we don’t know the product’s total energy impact. One of my biggest outstanding questions about Gemini’s energy use is the total number of queries the product is seeing every day.  This number isn’t included in Google’s report, and the company wouldn’t share it with me. And let me be clear: I absolutely pestered them about this, both in a press call they had about the news and in my interview with Dean. In the press call, the company pointed me to a recent earnings report, which includes only figures about monthly active users (450 million, for what it’s worth). “We’re not comfortable revealing that for various reasons,” Dean told me on our call. The total number is an abstract measure that changes over time, he says, adding that the company wants users to be thinking about the energy usage per prompt. But there are people out there all over the world interacting with this technology, not just me—and what we all add up to seems quite relevant. OpenAI does publicly share its total, sharing recently that it sees 2.5 billion queries to ChatGPT every day. So for the curious, we can use this as an example and take the company’s self-reported average energy use per query (0.34 watt-hours) to get a rough idea of the total for all people prompting ChatGPT. According to my math, over the course of a year, that would add up to over 300 gigawatt-hours—the same as powering nearly 30,000 US homes annually. When you put it that way, it starts to sound like a lot of seconds in microwaves.

3. AI is everywhere, not just in chatbots, and we’re often not even conscious of it. AI is touching our lives even when we’re not looking for it. AI summaries appear in web searches, whether you ask for them or not. There are built-in features for email and texting applications that that can draft or summarize messages for you. Google’s estimate is strictly for Gemini apps and wouldn’t include many of the other ways that even this one company is using AI. So even if you’re trying to think about your own personal energy demand, it’s increasingly difficult to tally up.  To be clear, I don’t think people should feel guilty for using tools that they find genuinely helpful. And ultimately, I don’t think the most important conversation is about personal responsibility.  There’s a tendency right now to focus on the small numbers, but we need to keep in mind what this is all adding up to. Over two gigawatts of natural gas will need to come online in Louisiana to power a single Meta data center this decade. Google Cloud is spending $25 billion on AI just in the PJM grid on the US East Coast. By 2028, AI could account for 326 terawatt-hours of electricity demand in the US annually, generating over 100 million metric tons of carbon dioxide. We need more reporting from major players in AI, and Google’s recent announcement is one of the most transparent accounts yet. But one small number doesn’t negate the ways this technology is affecting communities and changing our power grid.  This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To receive it in your inbox every Wednesday, sign up here.

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From pilot to scale: Making agentic AI work in health care

Provided byEnsemble Over the past 20 years building advanced AI systems—from academic labs to enterprise deployments—I’ve witnessed AI’s waves of success rise and fall. My journey began during the “AI Winter,” when billions were invested in expert systems that ultimately underdelivered. Flash forward to today: large language models (LLMs) represent a quantum leap forward, but their prompt-based adoption is similarly overhyped, as it’s essentially a rule-based approach disguised in natural language. At Ensemble, the leading revenue cycle management (RCM) company for hospitals, we focus on overcoming model limitations by investing in what we believe is the next step in AI evolution: grounding LLMs in facts and logic through neuro-symbolic AI. Our in-house AI incubator pairs elite AI researchers with health-care experts to develop agentic systems powered by a neuro-symbolic AI framework. This bridges LLMs’ intuitive power with the precision of symbolic representation and reasoning. Overcoming LLM limitations LLMs excel at understanding nuanced context, performing instinctive reasoning, and generating human-like interactions, making them ideal for agentic tools to then interpret intricate data and communicate effectively. Yet in a domain like health care where compliance, accuracy, and adherence to regulatory standards are non-negotiable—and where a wealth of structured resources like taxonomies, rules, and clinical guidelines define the landscape—symbolic AI is indispensable. By fusing LLMs and reinforcement learning with structured knowledge bases and clinical logic, our hybrid architecture delivers more than just intelligent automation—it minimizes hallucinations, expands reasoning capabilities, and ensures every decision is grounded in established guidelines and enforceable guardrails.
Creating a successful agentic AI strategy Ensemble’s agentic AI approach includes three core pillars: 1. High-fidelity data sets: By managing revenue operations for hundreds of hospitals nationwide, Ensemble has unparallelled access to one of the most robust administrative datasets in health care. The team has decades of data aggregation, cleansing, and harmonization efforts, providing an exceptional environment to develop advanced applications.
To power our agentic systems, we’ve harmonized more than 2 petabytes of longitudinal claims data, 80,000 denial audit letters, and 80 million annual transactions mapped to industry-leading outcomes. This data fuels our end-to-end intelligence engine, EIQ, providing structured, context-rich data pipelines spanning across the 600-plus steps of revenue operations. 2. Collaborative domain expertise: Partnering with revenue cycle domain experts at each step of innovation, our AI scientists benefit from direct collaboration with in-house RCM experts, clinical ontologists, and clinical data labeling teams. Together, they architect nuanced use cases that account for regulatory constraints, evolving payer-specific logic and the complexity of revenue cycle processes. Embedded end users provide post-deployment feedback for continuous improvement cycles, flagging friction points early and enabling rapid iteration. This trilateral collaboration—AI scientists, health-care experts, and end users—creates unmatched contextual awareness that escalates to human judgement appropriately, resulting in a system mirroring decision-making of experienced operators, and with the speed, scale, and consistency of AI, all with human oversight. 3. Elite AI scientists drive differentiation: Ensemble’s incubator model for research and development is comprised of AI talent typically only found in big tech. Our scientists hold PhD and MS degrees from top AI/NLP institutions like Columbia University and Carnegie Mellon University, and bring decades of experience from FAANG companies [Facebook/Meta, Amazon, Apple, Netflix, Google/Alphabet] and AI startups. At Ensemble, they’re able to pursue cutting-edge research in areas like LLMs, reinforcement learning, and neuro-symbolic AI within a mission-driven environment. The also have unparalleled access to vast amounts of private and sensitive health-care data they wouldn’t see at tech giants paired with compute and infrastructure that startups simply can’t afford. This unique environment equips our scientists with everything they need to test novel ideas and push the frontiers of AI research—while driving meaningful, real-world impact in health care and improving lives. Strategy in action: Health-care use cases in production and pilot By pairing the brightest AI minds with the most powerful health-care resources, we’re successfully building, deploying, and scaling AI models that are delivering tangible results across hundreds of health systems. Here’s how we put it into action: Supporting clinical reasoning: Ensemble deployed neuro-symbolic AI with fine-tuned LLMs to support clinical reasoning. Clinical guidelines are rewritten into proprietary symbolic language and reviewed by humans for accuracy. When a hospital is denied payment for appropriate clinical care, an LLM-based system parses the patient record to produce the same symbolic language describing the patient’s clinical journey, which is matched deterministically against the guidelines to find the right justification and the proper evidence from the patient’s record. An LLM then generates a denial appeal letter with clinical justification grounded in evidence. AI-enabled clinical appeal letters have already improved denial overturn rates by 15% or more across Ensemble’s clients.Building on this success, Ensemble is piloting similar clinical reasoning capabilities for utilization management and clinical documentation improvement, by analyzing real-time records, flagging documentation gaps, and suggesting compliance enhancements to reduce denial or downgrade risks. Accelerating accurate reimbursement: Ensemble is piloting a multi-agent reasoning model to manage the complex process of collecting accurate reimbursement from health insurers. With this approach, a complex and coordinated system of autonomous agents work together to interpret account details, retrieve required data from various systems, decide account-specific next actions, automate resolution, and escalate complex cases to humans.

This will help reduce payment delays and minimize administrative burden for hospitals and ultimately improve the financial experience for patients. Improving patient engagement: Ensemble’s conversational AI agents handle inbound patient calls naturally, routing to human operators as required. Operator assistant agents deliver call transcriptions, surface relevant data, suggest next-best actions, and streamline follow-up routines. According to Ensemble client performance metrics, the combination of these AI capabilities has reduced patient call duration by 35%, increasing one-call resolution rates and improving patient satisfaction by 15%. The AI path forward in health care demands rigor, responsibility, and real-world impact. By grounding LLMs in symbolic logic and pairing AI scientists with domain experts, Ensemble is successfully deploying scalable AI to improve the experience for health-care providers and the people they serve. This content was produced by Ensemble. It was not written by MIT Technology Review’s editorial staff.

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Unlocking enterprise agility in the API economy

In partnership withTata Communications Across industries, enterprises are increasingly adopting an on-demand approach to compute, storage, and applications. They are favoring digital services that are faster to deploy, easier to scale, and better integrated with partner ecosystems. Yet, one critical pillar has lagged: the network. While software-defined networking has made inroads, many organizations still operate rigid, pre-provisioned networks. As applications become increasingly distributed and dynamic—including hybrid cloud and edge deployments—a programmable, on-demand network infrastructure can enhance and enable this new era. From CapEx to OpEx: The new connectivity mindset Another, practical concern is also driving this shift: the need for IT models that align cost with usage. Rising uncertainty about inflation, consumer spending, business investment, and global supply chains are just a few of the economic factors weighing on company decision-making. And chief information officers (CIOs) are scrutinizing capital-expenditure-heavy infrastructure more closely and increasingly adopting operating-expenses-based subscription models. Instead of long-term circuit contracts and static provisioning, companies are looking for cloud-ready, on-demand network services that can scale, adapt, and integrate across hybrid environments. This trend is fueling demand for API-first network infrastructure connectivity that behaves like software, dynamically orchestrated and integrated into enterprise IT ecosystems. There has been such rapid interest, the global network API market is projected to surge from $1.53 billion in 2024 to over $72 billion in 2034.
In fact, McKinsey estimates the network API market could unlock between $100 billion and $300 billion in connectivity- and edge-computing-related revenue for telecom operators over the next five to seven years, with an additional $10 billion to $30 billion generated directly from APIs themselves. “When the cloud came in, first there was a trickle of adoptions. And then there was a deluge,” says Rajarshi Purkayastha, VP of solutions at Tata Communications. “We’re seeing the same trend with programmable networks. What was once a niche industry is now becoming mainstream as CIOs prioritize agility and time-to-value.”
Programmable networks as a catalyst for innovation Programmable subscription-based networks are not just about efficiency, they are about enabling faster innovation, better user experiences, and global scalability. Organizations are preferring API-first systems to avoid vendor lock-in, enable multi-vendor integration, and foster innovation. API-first approaches allow seamless integration across different hardware and software stacks, reducing operational complexity and costs. With APIs, enterprises can provision bandwidth, configure services, and connect to clouds and edge locations in real time, all through automation layers embedded in their DevOps and application platforms. This makes the network an active enabler of digital transformation rather than a lagging dependency. For example, Netflix—one of the earliest adopters of microservices—handles billions of API requests daily through over 500 microservices and gateways, supporting global scalability and rapid innovation. After a two-year transition period, it redesigned its IT structure and organized it using microservice architecture. Elsewhere, Coca-Cola integrated its global systems using APIs, enabling faster, lower-cost delivery and improved cross-functional collaboration. And Uber moved to microservices with API gateways, allowing independent scaling and rapid deployment across markets. In each case, the network had to evolve from being static and hardware-bound to dynamic, programmable, and consumption-based. “API-first infrastructure fits naturally into how today’s IT teams work,” says Purkayastha. “It aligns with continuous integration and continuous delivery/deployment (CI/CD) pipelines and service orchestration tools. That reduces friction and accelerates how fast enterprises can launch new services.” Powering on-demand connectivity Tata Communications deployed Network Fabric—its programmable platform that uses APIs to allow enterprise systems to request and adjust network resources dynamically—to help a global software-as-a-service (SaaS) company modernize how it manages network capacity in response to real-time business needs. As the company scaled its digital services worldwide, it needed a more agile, cost-efficient way to align network performance with unpredictable traffic surges and fast-changing user demands. With Tata’s platform, the company’s operations teams were able to automatically scale bandwidth in key regions for peak performance, during high-impact events like global software releases. And just as quickly scale down once demand normalized, avoiding unnecessary costs. In another scenario, when the SaaS provider needed to run large-scale data operations between its US and Asia hubs, the network was programmatically reconfigured in under an hour; a process that previously required weeks of planning and provisioning. “What we delivered wasn’t just bandwidth, it was the ability for their teams to take control,” says Purkayastha. “By integrating our Network Fabric APIs into their automation workflows, we gave them a network that responds at the pace of their business.”

Barriers to transformation — and how to overcome them Transforming network infrastructure is no small task. Many enterprises still rely on legacy multiprotocol label switching (MPLS) and hardware-defined wide-area network (WAN) architectures. These environments are rigid, manually managed, and often incompatible with modern APIs or automation frameworks. As with any organization, barriers can be both technical and internal, and legacy devices may not support programmable interfaces. Organizations are often siloed, meaning networks are managed separately to application and DevOps workflows. Furthermore, CIOs face pressure for quick returns and may not even remain in the company long enough to oversee the process and results, making it harder to push for long-term network modernization strategies. “Often, it’s easier to address the low-hanging fruit rather than go after the transformation because decision-makers may not be around to see the transformation come to life,” says Purkayastha. But quick fixes or workarounds may not yield the desired results; transformation is needed instead. “Enterprises have historically built their networks for stability, not agility,” says Purkayastha. “But now, that same rigidity becomes a bottleneck when applications, users, and workloads are distributed across the cloud, edge, and remote locations.” Despite the challenges, there is a clear path forward, starting with overlay orchestration, well-defined API contracts, and security-first design. Instead of completely removing and replacing an existing system, many enterprises are layering APIs over existing infrastructure, enabling controlled migrations and real-time service automation. “We don’t just help customers adopt APIs, we guide them through the operational shift it requires,” says Purkayastha. “We have blueprints for what to automate first, how to manage hybrid environments, and how to design for resilience.” For some organizations, there will be resistance to the change initially. Fears of extra workloads, or misalliance with teams’ existing goals and objectives are common, as is the deeply human distrust of change. These can be overcome, however. “There are playbooks on what we’ve done earlier—learnings from transformation—which we share with clients,” says Purkayastha. “We also plan for the unknowns. We usually reserve 10% of time and resources just to manage unforeseen risks, and the result is an empowered organization to scale innovation and reduce operational complexity.” This content was produced by Insights, the custom content arm of MIT Technology Review. It was not written by MIT Technology Review’s editorial staff. It was researched, designed, and written entirely by human writers, editors, analysts, and illustrators. This includes the writing of surveys and collection of data for surveys. AI tools that may have been used were limited to secondary production processes that passed thorough human review.

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The AI Hype Index: AI-designed antibiotics show promise

Separating AI reality from hyped-up fiction isn’t always easy. That’s why we’ve created the AI Hype Index—a simple, at-a-glance summary of everything you need to know about the state of the industry. Using AI to improve our health and well-being is one of the areas scientists and researchers are most excited about. The last month has seen an interesting leap forward: The technology has been put to work designing new antibiotics to fight hard-to-treat conditions, and OpenAI and Anthropic have both introduced new limiting features to curb potentially harmful conversations on their platforms.  Unfortunately, not all the news has been positive. Doctors who overrely on AI to help them spot cancerous tumors found their detection skills dropped once they lost access to the tool, and a man fell ill after ChatGPT recommended he replace the salt in his diet with dangerous sodium bromide. These are yet more warning signs of how careful we have to be when it comes to using AI to make important decisions for our physical and mental states.

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Salesforce builds ‘flight simulator’ for AI agents as 95% of enterprise pilots fail to reach production

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now Salesforce is betting that rigorous testing in simulated business environments will solve one of enterprise artificial intelligence’s biggest problems: agents that work in demonstrations but fail in the messy reality of corporate operations. The cloud software giant unveiled three major AI research initiatives this week, including CRMArena-Pro, what it calls a “digital twin” of business operations where AI agents can be stress-tested before deployment. The announcement comes as enterprises grapple with widespread AI pilot failures and fresh security concerns following recent breaches that compromised hundreds of Salesforce customer instances. “Pilots don’t learn to fly in a storm; they train in flight simulators that push them to prepare in the most extreme challenges,” said Silvio Savarese, Salesforce’s chief scientist and head of AI research, during a press conference. “Similarly, AI agents benefit from simulation testing and training, preparing them to handle the unpredictability of daily business scenarios in advance of their deployment.” The research push reflects growing enterprise frustration with AI implementations. A recent MIT report found that 95% of generative AI pilots at companies are failing to reach production, while Salesforce’s own studies show that large language models alone achieve only 35% success rates in complex business scenarios. AI Scaling Hits Its Limits Power caps, rising token costs, and inference delays are reshaping enterprise AI. Join our exclusive salon to discover how top teams are: Secure your spot to stay ahead: https://bit.ly/4mwGngO Digital twins for enterprise AI: how Salesforce simulates real business chaos CRMArena-Pro represents Salesforce’s attempt to bridge the gap between AI promise and performance. Unlike existing benchmarks that test generic capabilities, the platform evaluates agents on real enterprise tasks like customer service

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MPLX Sells Rockies Midstream Gas Assets to Harvest for $1B

MPLX LP has signed a definitive agreement to divest its Rockies natural gas gathering and processing network to Harvest Midstream Co. for $1 billion in cash, the companies said. The assets serve the Uinta and Green River basins across Wyoming, Utah and Colorado. The Uinta Basin assets include around 700 miles of gathering pipelines and about 345 million cubic feet a day (MMcfd) of processing capacity at the Ironhorse and Stagecoach facilities, which are being expanded. The Green River Basin assets include approximately 800 miles of gathering and transport pipelines and about 500 MMcfd of processing capacity from the Blacks Fork and Vermilion facilities, and 10,000 barrels per day (bpd) of fractionator capacity. “These assets significantly expand Harvest’s geographic reach, enhance connectivity across major production basins, and create meaningful platforms for future organic and acquisition-driven growth”, Houston, Texas-based Harvest said in a statement online. Harvest chief executive Jason C. Rebrook said, “This acquisition is the beginning of the next chapter of Harvest’s ambitious and disciplined growth story. We are executing on a long-term vision to build a scaled, resilient midstream network capable of supporting America’s energy needs for decades to come – and these premier MPLX assets fit squarely into that strategy”. Harvest agreed to deliver about 12,000 bpd of natural gas liquids from the assets to MPLX for seven years starting 2028 after the expiration of a pre-existing commitment. Service for the existing customers of the assets under the transaction will not be affected. The parties expect to complete the transaction in the fourth quarter subject to closing conditions including the receipt of anti-trust clearance. For Findlay, Ohio-based oil and gas infrastructure company MPLX, “The divestiture of these assets better positions our portfolio for growth, anchored in the Marcellus and Permian basins”, said MPLX president and chief executive Maryann

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The Download: humans in space, and India’s thorium ambitions

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. The case against humans in space Elon Musk and Jeff Bezos are bitter rivals in the commercial space race, but they agree on one thing: Settling space is an existential imperative. Space is the place. The final frontier. It is our human destiny to transcend our home world and expand our civilization to extraterrestrial vistas.This belief has been mainstream for decades, but its rise has been positively meteoric in this new gilded age of astropreneurs.But as visions of giant orbital stations and Martian cities dance in our heads, a case against human space colonization has found its footing in a number of recent books, from doubts about the practical feasibility of off-Earth communities, to realism about the harsh environment of space and the enormous tax it would exact on the human body. Read the full story.—Becky Ferreira This story is from our new print edition, which is all about the future of security. Subscribe here to catch future copies when they land.
This American nuclear company could help India’s thorium dream
For just the second time in nearly two decades, the United States has granted an export license to an American company planning to sell nuclear technology to India, MIT Technology Review has learned.  The decision to greenlight Clean Core Thorium Energy’s license is a major step toward closer cooperation between the two countries on atomic energy and marks a milestone in the development of thorium as an alternative to uranium for fueling nuclear reactors. Read more about why it’s such a big deal. —Alexander C. Kaufman RFK Jr’s plan to improve America’s diet is missing the point A lot of Americans don’t eat well. And they’re paying for it with their health. A diet high in sugar, sodium, and saturated fat can increase the risk of problems like diabetes, heart disease, and kidney disease, to name a few. And those are among the leading causes of death in the US. This is hardly news. But this week Robert F Kennedy Jr., who heads the US Department of Health and Human Services, floated a new solution to the problem: teaching medical students more about the role of nutrition in health could help turn things around. It certainly sounds like a good idea. If more Americans ate a healthier diet, we could expect to see a decrease in those diseases. 

But this framing of America’s health crisis is overly simplistic, especially given that plenty of the administration’s other actions have directly undermined health in multiple ways—including by canceling a vital nutrition education program. And at any rate, there are other, more effective ways to tackle the chronic-disease crisis. Read the full story. —Jessica Hamzelou This article first appeared in The Checkup, MIT Technology Review’s weekly biotech newsletter. To receive it in your inbox every Thursday, and read articles like this first, sign up here. The must-reads I’ve combed the internet to find you today’s most fun/important/scary/fascinating stories about technology. 1 RFK Jr’s deputy has been chosen to be the new acting head of the CDCJim O’Neill is likely to greenlight his boss’s federal vaccine policy plans. (WP $)+ The future of the department looks decidedly precarious. (The Atlantic $)+ Everything you need to know about Jim O’Neill, the longevity enthusiast who is now RFK Jr.’s right-hand man. (MIT Technology Review) 2 A man killed his mother and himself after conversing with ChatGPTThe chatbot encouraged Stein-Erik Soelberg’s paranoia while repeatedly assuring him he was sane. (WSJ $)+ An AI chatbot told a user how to kill himself—but the company doesn’t want to “censor” it. (MIT Technology Review)
3 China is cracking down on excess competition in its AI sectorThe country is hellbent on avoiding wasteful investment. (Bloomberg $)+ China is laser-focused on engineering, not so much on litigating. (Wired $)+ China built hundreds of AI data centers to catch the AI boom. Now many stand unused. (MIT Technology Review) 4 The EU should be prepared to walk away from a US trade dealIts competition commissioner worries Trump may act on his threats to target the bloc. (FT $)+ The French President had a similar warning for his ministers. (Politico)
5 xAI has released a new Grok agentic coding modelAt a significantly lower price than its rivals. (Reuters)+ This no-code website builder has been valued at $2 billion. (TechCrunch)+ The second wave of AI coding is here. (MIT Technology Review) 6 A US mail change has thrown online businesses into turmoilAll package deliveries are due to face duties from this week. (Insider $) 7 A former DOGE official is running America’s biggest MDMA companyAnd Antonio Gracias is not the only member of the department with ties to the psychedelics industry. (The Guardian)+ Other DOGE workers are joining Trump’s new National Design Studio. (Wired $)+ The FDA said no to the use of MDMA as a therapy last year. (MIT Technology Review) 8 How chatbots fake having personalitiesThey have no persistent self—despite what they may tell you. (Ars Technica)+ What is AI? (MIT Technology Review) 9 The future of podcasting is murkyHundreds of shows have folded. The medium is in desperate need of an archive. (NY Mag $)+ The race to save our online lives from a digital dark age. (MIT Technology Review)10 Do we even know what we want to watch anymore?We’re so reliant on algorithms, it’s hard to know. (New Yorker $)
Quote of the day “We’re scared for ourselves and for the country.”  —An anonymous CDC worker tells the New York Times about the mood inside the agency following the firing of their new director Susan Monarez.
One more thing How a tiny Pacific Island became the global capital of cybercrimeTokelau, a string of three isolated atolls strung out across the Pacific, is so remote that it was the last place on Earth to be connected to the telephone—only in 1997. Just three years later, the islands received a fax with an unlikely business proposal that would change everything. It was from an early internet entrepreneur from Amsterdam, named Joost Zuurbier. He wanted to manage Tokelau’s country-code top-level domain, or ccTLD—the short string of characters that is tacked onto the end of a URL—in exchange for money. In the succeeding years, tiny Tokelau became an unlikely internet giant—but not in the way it may have hoped. Until recently, its .tk domain had more users than any other country’s: a staggering 25 million—but the vast majority were spammers, phishers, and cybercriminals. Now the territory is desperately trying to clean up .tk. Its international standing, and even its sovereignty, may depend on it. Read the full story. —Jacob Judah We can still have nice things A place for comfort, fun and distraction to brighten up your day. (Got any ideas? Drop me a line or skeet ’em at me.)+ Scientists are using yeast to help save the bees.+ How to become super productive 😌+ Why North American mammoths were genetic freaks of nature.+ I love Seal’s steadfast refusal to explain his lyrics to Kiss from a Rose.

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Kubernetes v1.34 brings networking refinements for cloud-native infrastructure

That’s one of the core challenges that KEP #3015 aims to help solve. Titled as ‘PreferSameZone and PreferSameNode Traffic Distribution’ the enhancement provides network operators with fine-grained control over traffic routing decisions within clusters. According to the KEP, the goals of the enhancement are to make traffic distribution less ambiguous. How it does that is also reasonably straightforward. “Add a new value to allow configuring a service so that connections will be delivered to a local endpoint when possible, and a remote endpoint if not,” the KEP states. From a technical standpoint, that goal manifests as the PreferSameNode traffic distribution feature. The spec.trafficDistribution field within a Kubernetes Service allows users to express preferences for how traffic should be routed to Service endpoints. KEP-3015 deprecates PreferClose and introduces two additional values: PreferSameZone and PreferSameNode. PreferSameZone is an alias for the existing PreferClose to clarify its semantics. PreferSameNode allows connections to be delivered to a local endpoint when possible, falling back to a remote endpoint when not possible.  This functionality addresses a critical performance optimization need in distributed systems. By enabling traffic to remain on the same node when possible, operators can reduce network latency and bandwidth consumption while maintaining service availability through intelligent fallback mechanisms. The technical implementation works through kube-proxy, which now understands these traffic distribution preferences and makes routing decisions accordingly. When a service specifies PreferSameNode, the proxy first attempts to route traffic to endpoints running on the local node before considering remote alternatives. DNS search path validation becomes more flexible Network administrators operating in complex enterprise environments often struggle with DNS resolution challenges, particularly when integrating Kubernetes clusters with existing corporate DNS infrastructure. Kubernetes 1.34 addresses this through KEP #4427, which relaxes DNS search path validation.

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Karoon Reports Increase in 2P Reserves in Brazil’s Bauna Project

Karoon Energy Ltd reported an increase of 13.7 million barrels (MMbbl) of 2P reserves in the Bauna project in the southern post-salt region of the Santos Basin, Brazil. The increase in 2P reserves, which are 35 percent higher as of June 30 from six months ago, reflect the acquisition of the Baúna floating production, storage and offloading vessel (FPSO), facility operating life extension, and “better reservoir performance than anticipated,” Karoon said in a news release. The project’s economic field life has also been extended by seven years to 2039, limited by the current production concession expiry, the company said. The Bauna Project comprises the Bauna, Piracaba and Patola fields in Concession BM-S-40 offshore Brazil The asset’s 2C contingent resources have been reduced from 11.2 MMbbl to 3.0 MMbbl over the same period, reflecting an upwards revision of 5.5 MMbbl, less the transfer of 13.7 MMbbl to the 2P reserves category. The reassessment of contingent resources was based on the potential to produce until the assessed end of the facility’s operating life of 2040, according to the release. Karoon said it expects to invest $55 million to $65 million in an FPSO revitalization campaign in 2026, and approximately $80 million to $90 million in life extension activities between 2030 and 2034. Life extension capital expenditures are expected to include two flotel campaigns and associated equipment upgrades. The reassessment included an updated reservoir performance, modelling and activities outlook, as well as the removal of Altera & Ocyan FPSO charter costs, leading to a reduction in minimum economic production rates. It also included an updated assessment of long-term operating costs and field abandonment costs, with the production concession expiry date of February 2039 factored in, Karoon said. “One of the key drivers underpinning the [first-half] Baúna FPSO acquisition was the potential to reduce

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How Much Crude Oil is in the USA Strategic Petroleum Reserve?

According to the U.S. Energy Information Administration’s (EIA) latest weekly petroleum status report, which was released on August 27 and included data for the week ending August 22, there were 404.2 million barrels of crude oil in the U.S. Strategic Petroleum Reserve (SPR) on August 22. The EIA’s report showed that crude oil in the SPR increased week on week and year on year. Crude oil in the SPR stood at 403.4 million barrels on August 15 and 377.9 million barrels on August 23, 2024, the report highlighted. In its previous weekly petroleum status report, which was released on August 20 and included data for the week ending August 15, the EIA showed that crude oil in the SPR stood at 403.4 million barrels on August 15, 403.2 million barrels on August 8, and 377.2 million barrels on August 16, 2024. In its latest short term energy outlook (STEO), which was released on August 12, the EIA projected that crude oil in the SPR will increase in 2025 and 2026. The EIA forecast in this STEO that crude oil in the SPR will come in at 419.7 million barrels this year and 426.4 million barrels next year. In this STEO, the EIA highlighted that crude oil in the SPR came in at 393.6 million barrels in 2024. In its August STEO, the EIA projected that crude oil in the SPR would come in at 409.7 million barrels in the third quarter of this year, 419.7 million barrels in the fourth quarter, and 426.4 million barrels across all four quarters of 2026. The EIA forecast in its previous STEO, which was released in July, that crude oil in the SPR would come in at 423.5 million barrels this year and 430.2 million barrels next year. That STEO projected that crude oil

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This American nuclear company could help India’s thorium dream

For just the second time in nearly two decades, the United States has granted an export license to an American company planning to sell nuclear technology to India, MIT Technology Review has learned. The decision to greenlight Clean Core Thorium Energy’s license is a major step toward closer cooperation between the two countries on atomic energy and marks a milestone in the development of thorium as an alternative to uranium for fueling nuclear reactors.  Starting from the issuance last week, the thorium fuel produced by the Chicago-based company can be shipped to reactors in India, where it could be loaded into the cores of existing reactors. Once Clean Core receives final approval from Indian regulators, it will become one of the first American companies to sell nuclear technology to India, just as the world’s most populous nation has started relaxing strict rules that have long kept the US private sector from entering its atomic power industry.  “This license marks a turning point, not just for Clean Core but for the US-India civil nuclear partnership,” says Mehul Shah, the company’s chief executive and founder. “It places thorium at the center of the global energy transformation.” Thorium has long been seen as a good alternative to uranium because it’s more abundant, produces both smaller amounts of long-lived radioactive waste and fewer byproducts with centuries-long half-lives, and reduces the risk that materials from the fuel cycle will be diverted into weapons manufacturing. 
But at least some uranium fuel is needed to make thorium atoms split, making it an imperfect replacement. It’s also less well suited for use in the light-water reactors that power the vast majority of commercial nuclear plants worldwide. And in any case, the complex, highly regulated nuclear industry is extremely resistant to change. For India, which has scant uranium reserves but abundant deposits of thorium, the latter metal has been part of a long-term strategy for reducing dependence on imported fuels. The nation started negotiating a nuclear export treaty with the US in the early 2000s, and a 123 Agreement—a special, Senate-approved treaty the US requires with another country before sending it any civilian nuclear products—was approved in 2008.
A new approach While most thorium advocates have envisioned new reactors designed to run on this fuel, which would mean rebuilding the nuclear industry from the ground up, Shah and his team took a different approach. Clean Core created a new type of fuel that blends thorium with a more concentrated type of uranium called HALEU (high-assay low-enriched uranium). This blended fuel can be used in India’s pressurized heavy-water reactors, which make up the bulk of the country’s existing fleet and many of the new units under development now.  Thorium isn’t a fissile material itself, meaning its atoms aren’t inherently unstable enough for an extra neutron to easily split the nuclei and release energy. But the metal has what’s known as “fertile properties,” meaning it can absorb neutrons and transform into the fissile material uranium-233. Uranium-233 produces fewer long-lived radioactive isotopes than the uranium-235 that makes up the fissionable part of traditional fuel pellets. Most commercial reactors run on low-enriched uranium, which is about 5% U-235. When the fuel is spent, roughly 95% of the energy potential is left in the metal. And what remains is a highly toxic cocktail of long-lived radioactive isotopes such as cesium-137 and plutonium-239, which keep the waste dangerous for tens of thousands of years. Another concern is that the plutonium could be extracted for use in weapons.  Enriched up to 20%, HALEU allows reactors to extract more of the available energy and thus reduce the volume of waste. Clean Core’s fuel goes further: The HALEU provides the initial spark to ignite fertile thorium and triggers a reaction that can burn much hotter and utilize the vast majority of the material in the core, as a study published last year in the journal Nuclear Engineering and Design showed. “Thorium provides attributes needed to achieve higher burnups,” says Koroush Shirvan, an MIT professor of nuclear science and engineering who helped design Clean Core’s fuel assemblies. “It is enabling technology to go to higher burnups, which reduces your spent fuel volume, increases your fuel efficiency, and reduces the amount of uranium that you need.”  Compared with traditional uranium fuel, Clean Core says, its fuel reduces waste by more than 85% while avoiding the most problematic isotopes produced during fission. “The result is a safer, more sustainable cycle that reframes nuclear power not as a source of millennia-long liabilities but as a pathway to cleaner energy and a viable future fuel supply,” says Milan Shah, Clean Core’s chief operating officer and Mehul’s son. Pressurized heavy-water reactors are particularly well suited to thorium because heavy water—a version of H2O that has an extra neutron on the hydrogen atom—absorbs fewer neutrons during the fission process, increasing efficiency by allowing more neutrons to be captured by the thorium. There are 46 so-called PHWRs operating worldwide: 17 in Canada, 19 in India, three each in Argentina and South Korea, and two each in China and Romania, according to data from the International Atomic Energy Agency. In 1954, India set out a three-stage development plan for nuclear power that involved eventually phasing thorium into the fuel cycle for its fleet.  Yet in the 56 years since India built its first commercial nuclear plant, its state-controlled industry has remained relatively shut off to the private sector and the rest of the world. When the US signed the 123 Agreement with India in 2008, the moment heralded an era in which the subcontinent could become a testing ground for new American reactor designs. 

In 2010, however, India passed the Civil Liability for Nuclear Damage Act. The legislation was based on what lawmakers saw as legal shortcomings in the wake of the 1984 Bhopal chemical factory disaster, when a subsidiary of the American industrial giant Dow Chemical avoided major payouts to the victims of a catastrophe that killed thousands. Under this law, responsibility for an accident at an Indian nuclear plant would fall on suppliers. The statute effectively killed any exports to India, since few companies could shoulder that burden. Only Russia’s state-owned Rosatom charged ahead with exporting reactors to India. But things are changing. In a joint statement issued after a February 2025 summit, Prime Minister Narendra Modi and President Donald Trump “announced their commitment to fully realise the US-India 123 Civil Nuclear Agreement by moving forward with plans to work together to build US-designed nuclear reactors in India through large scale localisation and possible technology transfer.”  In March 2025, US federal officials gave the nuclear developer Holtec International an export license to sell Indian companies its as-yet-unbuilt small modular reactors, which are based on the light-water reactor design used in the US. In April, the Indian government suggested it would reform the nuclear liability law to relax rules on foreign companies in hopes of drawing more overseas developers. Last month, a top minister confirmed that the Modi administration would overhaul the law.  “For India, the thing they need to do is get another international vendor in the marketplace,” says Chris Gadomski, the chief nuclear analyst at the consultancy BloombergNEF. Path of least resistance But Shah sees larger potential for Clean Core. Unlike Holtec, whose export license was endorsed by the two Mumbai-based industrial giants Larsen & Toubro and Tata Consulting Engineers, Clean Core had its permit approved by two of India’s atomic regulators and its main state-owned nuclear company. By focusing on fuel rather than new reactors, Clean Core could become a vendor to the majority of the existing plants already operating in India.  Its technology diverges not only from that of other US nuclear companies but also from the approach used in China. Last year, China made waves by bringing its first thorium-fueled reactor online. This enabled it to establish a new foothold in a technology the US had invented and then abandoned, and it gave Beijing another leg up in atomic energy. But scaling that technology will require building out a whole new kind of reactor. That comes at a cost. A recent Johns Hopkins University study found that China’s success in building nuclear reactors stemmed in large part from standardization and repetition of successful designs, virtually all of which have been light-water reactors. Using thorium in existing heavy-water reactors lowers the bar for popularizing the fuel, according to the younger Shah.  “We think ours is the path of least resistance,” Milan Shah says. “Maybe not being completely revolutionary in the way you look at nuclear today, but incredibly evolutionary to progress humanity forward.” 
The company has plans to go beyond pressurized heavy-water reactors. Within two years, the elder Shah says, Clean Core plans to design a version of its fuel that could work in the light-water reactors that make up the entire US fleet of 94. But it’s not a simple conversion. For starters, there’s the size: While the PHWR fuel rods are about 50 centimeters in length, the rods that go into light-water reactors are roughly four meters long. Then there’s the history of challenges with light water’s absorption of neutrons that could otherwise be captured to induce fission in the thorium.  For Anil Kakodkar, the former chairman of India’s Atomic Energy Commission and a mentor to Shah, popularizing thorium could help rectify one of the darker chapters in his country’s nuclear development. In 1974, India became the first country since the signing of the first global Treaty on the Non-Proliferation of Nuclear Weapons to successfully test an atomic weapon. New Delhi was never a signatory to the pact. But the milestone prompted neighboring Pakistan to develop its own weapons. 
In response, President Jimmy Carter tried to demonstrate Washington’s commitment to reversing the Cold War arms race by sacrificing the first US effort to commercialize nuclear waste recycling, since the technology to separate plutonium and other radioisotopes from uranium in spent fuel was widely seen as a potential new source of weapons-grade material. By running its own reactors on thorium, Kakodkar says, India can chart a new path for newcomer nations that want to harness the power of the atom without stoking fears that nuclear weapons capability will spread.  “The proliferation concerns will be dismissed to a significant extent, allowing more rapid growth of nuclear power in emerging countries,” he says. “That will be a good thing for the world at large.”  Alexander C. Kaufman is a reporter who has covered energy, climate change, pollution, business, and geopolitics for more than a decade. 

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