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Future Grangemouth opportunities ‘very exciting’, Scottish energy minister says

Scotland’s energy minister Gillian Martin has said future commercial opportunities for the Grangemouth oil refinery site are “very exciting”, despite the looming loss of around 400 jobs. Grangemouth owner Petroineos is planning to close Scotland’s only oil refinery later this year and transition the site into a fuel import terminal. Petroineos – a joint venture […]

Scotland’s energy minister Gillian Martin has said future commercial opportunities for the Grangemouth oil refinery site are “very exciting”, despite the looming loss of around 400 jobs.

Grangemouth owner Petroineos is planning to close Scotland’s only oil refinery later this year and transition the site into a fuel import terminal.

Petroineos – a joint venture between PetroChina and Ineos – has blamed market pressures and the energy transition for its decision to close the refinery.

Ahead of the closure, the Scottish and UK governments committed £1.6 million to ‘Project Willow’, which is assessing potential low-carbon options at Grangemouth.

Future industrial uses proposed for the site include the production of sustainable aviation fuel (SAF), as well as green hydrogen derivatives.

However, Martin warned much of the opportunity at Grangemouth, particularly around hydrogen production, hinges on Scotland’s Acorn carbon capture and storage (CCS) project receiving UK government funding as part of its Track-2 process.

Grangemouth future

The acting cabinet secretary for net zero and energy made the comments during a Holyrood committee meeting on the UK government’s GB Energy Bill.

Asked by Scottish Labour MSP Monica Lennon for an update on efforts to find a way forward for Grangemouth, and any potential role for GB Energy, Martin said she is due to review the results of the Project Willow study as early as next week.

“Once that’s reviewed and that study is published, it’s [the Scottish government’s] aim to work with the UK government [and] Petroineos, but also any potential investors that we have in the UK and Scotland on some of the opportunities that there will be for that site,” Martin said.

© Supplied by ASV Photography Ltd.
Scottish Energy Minister Gillian Martin addresses the Offshore Europe conference in 2023.

“There are about four or five particular streams of opportunity in terms of what that site could become that could be really exciting for the future of Scotland and the rest of the UK, and the workforce at Grangemouth.”

Grangemouth collaboration

Martin said in all her time in government, she had never “worked as closely with the UK government on anything else than I have on the Grangemouth situation”.

“I don’t think I’ve ever been as involved in anything that’s been as focused on a just transition, a practical just transition,” she added.

Martin said the Scottish government is aiming to entice investors to ensure the Grangemouth site can become “something that will be sustainably run into the future and bring massive economic benefit to the community”.

SNP MSP Kevin Stewart asked whether GB Energy could play a role in Scotland’s hydrogen sector.

In response, Martin said discussions with the UK government on hydrogen are focused on export infrastructure and certification standards rather than GB Energy.

“Now if GB Energy wants to do hydrogen projects… that’s a question for them for how they might do that,” Martin said.

“There’s a big opportunity in Grangemouth for the production of blue and then green hydrogen.

“A lot of that would be made more a lot more commercially viable if we had Track 2 status [for Acorn] on carbon capture and storage as well.”

GB Energy priorities for Scotland

Meanwhile, as the UK Labour government progresses its GB Energy bill through Westminster, Martin said Holyrood is hoping to see certain amendments included.

The Scottish government wants to see sections of the legislation updated to ensure the UK energy secretary must secure the “consent” of Scottish ministers on GB Energy’s strategic priorities relating to devolved matters, rather than simply “consult”.

Martin said without consent from Scottish ministers, there is a risk that GB Energy’s priorities could run counter to the Scottish government.

She also said she wants to ensure that GB Energy does not try to “reinvent the wheel” in Scotland in areas like community energy.

“I’m very keen that we are an equal partner in what GB Energy does in terms of the strategic actions that they take,” Martin said.

© Supplied by Ross Creative Commun
A floating offshore wind turbine at the Port of Nigg.

“[GB Energy] should not be necessarily competing… against other commercial operations, they have to be adding to what we already have in Scotland.

“What I want to see in those strategic priorities as the company develops is that they are providing additionality to what’s already in the energy sector.”

Prior to the general election last year, Labour leader Sir Keir Starmer said floating offshore wind would be a “priority” for GB Energy.

The Scottish government has already allocated almost 30 GW of floating wind capacity in Scottish waters to commercial developers as part of the ScotWind leasing round.

Martin said the Scottish government would like to see GB Energy prioritise investing in helping nascent technologies in Scotland, such as wave and tidal energy, reach commercial maturity.

Scottish Conservative MSP Douglas Lumsden asked whether the Scottish government had any plans to revive its own plans for a publicly owned energy company.

In response, Martin said: “It’s not something that we’re able to do with the current devolution settlement”.

It comes after the Welsh Labour government launched publicly owned renewable energy developer Trydan Gwyrdd Cymru in July last year.

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Perenco Raises Oil Production Capacity in Chad

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OEUK Raising Awareness of New Worker Weight Limit Policy

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EU Seals Deal to Phase Out Russian Gas by 2027

The European Union has reached a deal to phase out Russian gas faster than originally planned, a move that aims to finally sever ties between the bloc and its once-primary energy supplier. In the aftermath of the invasion of Ukraine, traders and energy companies have closely monitored the EU’s shift away from Russia toward alternative suppliers such as the US and the Middle East. But while Europe halved purchases after the war began in 2022, Russian gas has continued to account for roughly a fifth of imports. Negotiators representing member states, the European Parliament and the European Commission cut that remaining link in the early hours of Wednesday, agreeing to gradually prohibit liquefied natural gas imports from Moscow by the end of 2026. That’s a year earlier than originally proposed by the Commission and in line with a ban on seaborne deliveries already approved by the EU under its latest sanctions package on Russia. Pipeline gas imports under long-term deals will have to halt by Sept. 30, 2027, with a possibility of an extension to Nov. 1, 2027, depending on fulfillment of gas storage targets set by the EU. That compares with an end-2027 ban on those contracts originally put forward by the commission. “Finally, and for good, we are turning off the tap on Russian gas,” EU Energy Commissioner Dan Jorgensen said on X. “Europe has chosen energy security and independence. We will never go back to volatile supplies and market manipulation.” The EU had proposed the measure in June to address risks to its energy security after the crisis triggered by Russia’s invasion of Ukraine and Moscow’s subsequent curbs on gas flows to the bloc.  The US has sought to broker a peace deal between Russia and Ukraine, and speculation that a potential agreement could eventually ease sanctions on

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Eni Starts Up Congo LNG Phase 2

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Nearly 250 Energy Projects Gain EU PCI, PMI Status

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EU Nearing Deal to End Russian Fossil Fuel Imports

The European Union is closing in on a deal to phase out Russian fossil fuels, a move that will embed into law the end of the bloc’s reliance on its former top energy supplier.  Negotiators representing member states, the European Parliament and the European Commission are scheduled to meet on Tuesday evening in Brussels to iron out the final shape of a regulation that will set a date for banning Russian gas imports. The measure was proposed by the commission in June to address risks to EU energy security after the crisis triggered by Russia’s invasion of Ukraine and Moscow’s subsequent curbs on gas flows to the bloc.  Despite recent attempts by the US to broker a peace deal in Ukraine, the EU has no plans to give up on the shift away from Russian gas. Speculation that a potential agreement could eventually lead to an easing of sanctions on Moscow’s energy exports, allowing other regions to buy fuel, has contributed to benchmark European gas futures recording their longest downward streak in almost four years. The EU talks will need to resolve the exact timeline for the phaseout. While member states in the EU Council endorsed the commission’s plan to ban all Russian gas supplies by the end of 2027, the Parliament is pushing to accelerate it by one year. That would align the end of piped-gas imports with the halt to seaborne deliveries already approved by the EU under its latest sanctions package on Russia.  But whereas sanctions are temporary by design, the regulation known as RePowerEU is a separate, long-term plan to cut reliance on Moscow for good. The commission has made it clear that the measure will remain, regardless of any peace deal.  “The European Union can make history tonight and change the course of our energy

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What is co-packaged optics? A solution for surging capacity in AI data center networks

When it announced its CPO-capable switches, Nvidia said they would improve resiliency by 10 times at scale compared to previous switch generations. Several factors contribute to this claim, including the fact that the optical switches require four times fewer lasers, Shainer says. Whereas the laser source was previously part of the transceiver, the optical engine is now incorporated onto the ASIC, allowing multiple optical channels to share a single laser. Additionally, in Nvidia’s implementation, the laser source is located outside of the switch. “We want to keep the ability to replace a laser source in case it has failed and needs to be replaced,” he says. “They are completely hot-swappable, so you don’t need to shut down the switch.” Nonetheless, you may often hear that when something fails in a CPO box, you need to replace the entire box. That may be true if it’s the photonics engine embedded in silicon inside the box. “But they shouldn’t fail that often. There are not a lot of moving parts in there,” Wilkinson says. While he understands the argument around failures, he doesn’t expect it to pan out as CPO gets deployed. “It’s a fallacy,” he says. There’s also a simple workaround to the resiliency issue, which hyperscalers are already talking about, Karavalas says: overbuild. “Have 10% more ports than you need or 5%,” he says. “If you lose a port because the optic goes bad, you just move it and plug it in somewhere else.” Which vendors are backing co-packaged optics? In terms of vendors that have or plan to have CPO offerings, the list is not long, unless you include various component players like TSMC. But in terms of major switch vendors, here’s a rundown: Broadcom has been making steady progress on CPO since 2021. It is now shipping “to

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Nvidia’s $2B Synopsys stake tests independence of open AI interconnect standard

But the concern for enterprise IT leaders is whether Nvidia’s financial stakes in UALink consortium members could influence the development of an open standard specifically designed to compete with Nvidia’s proprietary technology and to give enterprises more choices in the datacenter. Organizations planning major AI infrastructure investments view such open standards as critical to avoiding vendor lock-in and maintaining competitive pricing. “This does put more pressure on UALink since Intel is also a member and also took investment from Nvidia,” Sag said. UALink and Synopsys’s critical role UALink represents the industry’s most significant effort to prevent vendor lock-in for AI infrastructure. The consortium ratified its UALink 200G 1.0 Specification in April, defining an open standard for connecting up to 1,024 AI accelerators within computing pods at 200 Gbps per lane — directly competing with Nvidia’s NVLink for scale-up applications. Synopsys plays a critical role. The company joined UALink’s board in January and in December announced the industry’s first UALink design components, enabling chip designers to build UALink-compatible accelerators. Analysts flag governance concerns Gaurav Gupta, VP analyst at Gartner, acknowledged the tension. “The Nvidia-Synopsys deal does raise questions around the future of UALink as Synopsys is a key partner of the consortium and holds critical IP for UALink, which competes with Nvidia’s proprietary NVLink,” he said. Sanchit Vir Gogia, chief analyst at Greyhound Research, sees deeper structural concerns. “Synopsys is not a peripheral player in this standard; it is the primary supplier of UALink IP and a board member within the UALink Consortium,” he said. “Nvidia’s entry into Synopsys’ shareholder structure risks contaminating that neutrality.”

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Cooling crisis at CME: A wakeup call for modern infrastructure governance

Organizations should reassess redundancy However, he pointed out, “the deeper concern is that CME had a secondary data center ready to take the load, yet the failover threshold was set too high, and the activation sequence remained manually gated. The decision to wait for the cooling issue to self-correct rather than trigger the backup site immediately revealed a governance model that had not evolved to keep pace with the operational tempo of modern markets.” Thermal failures, he said, “do not unfold on the timelines assumed in traditional disaster recovery playbooks. They escalate within minutes and demand automated responses that do not depend on human certainty about whether a facility will recover in time.” Matt Kimball, VP and principal analyst at Moor Insights & Strategy, said that to some degree what happened in Aurora highlights an issue that may arise on occasion: “the communications gap that can exist between IT executives and data center operators. Think of ‘rack in versus rack out’ mindsets.” Often, he said, the operational elements of that data center environment, such as cooling, power, fire hazards, physical security, and so forth, fall outside the realm of an IT executive focused on delivering IT services to the business. “And even if they don’t fall outside the realm, these elements are certainly not a primary focus,” he noted. “This was certainly true when I was living in the IT world.” Additionally, said Kimball, “this highlights the need for organizations to reassess redundancy and resilience in a new light. Again, in IT, we tend to focus on resilience and redundancy at the app, server, and workload layers. Maybe even cluster level. But as we continue to place more and more of a premium on data, and the terms ‘business critical’ or ‘mission critical’ have real relevance, we have to zoom out

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Microsoft loses two senior AI infrastructure leaders as data center pressures mount

Microsoft did not immediately respond to a request for comment. Microsoft’s constraints Analysts say the twin departures mark a significant setback for Microsoft at a critical moment in the AI data center race, with pressure mounting from both OpenAI’s model demands and Google’s infrastructure scale. “Losing some of the best professionals working on this challenge could set Microsoft back,” said Neil Shah, partner and co-founder at Counterpoint Research. “Solving the energy wall is not trivial, and there may have been friction or strategic differences that contributed to their decision to move on, especially if they saw an opportunity to make a broader impact and do so more lucratively at a company like Nvidia.” Even so, Microsoft has the depth and ecosystem strength to continue doubling down on AI data centers, said Prabhu Ram, VP for industry research at Cybermedia Research. According to Sanchit Gogia, chief analyst at Greyhound Research, the departures come at a sensitive moment because Microsoft is trying to expand its AI infrastructure faster than physical constraints allow. “The executives who have left were central to GPU cluster design, data center engineering, energy procurement, and the experimental power and cooling approaches Microsoft has been pursuing to support dense AI workloads,” Gogia said. “Their exit coincides with pressures the company has already acknowledged publicly. GPUs are arriving faster than the company can energize the facilities that will house them, and power availability has overtaken chip availability as the real bottleneck.”

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What is Edge AI? When the cloud isn’t close enough

Many edge devices can periodically send summarized or selected inference output data back to a central system for model retraining or refinement. That feedback loop helps the model improve over time while still keeping most decisions local. And to run efficiently on constrained edge hardware, the AI model is often pre-processed by techniques such as quantization (which reduces precision), pruning (which removes redundant parameters), or knowledge distillation (which trains a smaller model to mimic a larger one). These optimizations reduce the model’s memory, compute, and power demands so it can run more easily on an edge device. What technologies make edge AI possible? The concept of the “edge” always assumes that edge devices are less computationally powerful than data centers and cloud platforms. While that remains true, overall improvements in computational hardware have made today’s edge devices much more capable than those designed just a few years ago. In fact, a whole host of technological developments have come together to make edge AI a reality. Specialized hardware acceleration. Edge devices now ship with dedicated AI-accelerators (NPUs, TPUs, GPU cores) and system-on-chip units tailored for on-device inference. For example, companies like Arm have integrated AI-acceleration libraries into standard frameworks so models can run efficiently on Arm-based CPUs. Connectivity and data architecture. Edge AI often depends on durable, low-latency links (e.g., 5G, WiFi 6, LPWAN) and architectures that move compute closer to data. Merging edge nodes, gateways, and local servers means less reliance on distant clouds. And technologies like Kubernetes can provide a consistent management plane from the data center to remote locations. Deployment, orchestration, and model lifecycle tooling. Edge AI deployments must support model-update delivery, device and fleet monitoring, versioning, rollback and secure inference — especially when orchestrated across hundreds or thousands of locations. VMware, for instance, is offering traffic management

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Networks, AI, and metaversing

Our first, conservative, view says that AI’s network impact is largely confined to the data center, to connect clusters of GPU servers and the data they use as they crunch large language models. It’s all “horizontal” traffic; one TikTok challenge would generate way more traffic in the wide area. WAN costs won’t rise for you as an enterprise, and if you’re a carrier you won’t be carrying much new, so you don’t have much service revenue upside. If you don’t host AI on premises, you can pretty much dismiss its impact on your network. Contrast that with the radical metaverse view, our third view. Metaverses and AR/VR transform AI missions, and network services, from transaction processing to event processing, because the real world is a bunch of events pushing on you. They also let you visualize the way that process control models (digital twins) relate to the real world, which is critical if the processes you’re modeling involve human workers who rely on their visual sense. Could it be that the reason Meta is willing to spend on AI, is that the most credible application of AI, and the most impactful for networks, is the metaverse concept? In any event, this model of AI, by driving the users’ experiences and activities directly, demands significant edge connectivity, so you could expect it to have a major impact on network requirements. In fact, just dipping your toes into a metaverse could require a major up-front network upgrade. Networks carry traffic. Traffic is messages. More messages, more traffic, more infrastructure, more service revenue…you get the picture. Door number one, to the AI giant future, leads to nothing much in terms of messages. Door number three, metaverses and AR/VR, leads to a message, traffic, and network revolution. I’ll bet that most enterprises would doubt

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Microsoft will invest $80B in AI data centers in fiscal 2025

And Microsoft isn’t the only one that is ramping up its investments into AI-enabled data centers. Rival cloud service providers are all investing in either upgrading or opening new data centers to capture a larger chunk of business from developers and users of large language models (LLMs).  In a report published in October 2024, Bloomberg Intelligence estimated that demand for generative AI would push Microsoft, AWS, Google, Oracle, Meta, and Apple would between them devote $200 billion to capex in 2025, up from $110 billion in 2023. Microsoft is one of the biggest spenders, followed closely by Google and AWS, Bloomberg Intelligence said. Its estimate of Microsoft’s capital spending on AI, at $62.4 billion for calendar 2025, is lower than Smith’s claim that the company will invest $80 billion in the fiscal year to June 30, 2025. Both figures, though, are way higher than Microsoft’s 2020 capital expenditure of “just” $17.6 billion. The majority of the increased spending is tied to cloud services and the expansion of AI infrastructure needed to provide compute capacity for OpenAI workloads. Separately, last October Amazon CEO Andy Jassy said his company planned total capex spend of $75 billion in 2024 and even more in 2025, with much of it going to AWS, its cloud computing division.

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John Deere unveils more autonomous farm machines to address skill labor shortage

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Self-driving tractors might be the path to self-driving cars. John Deere has revealed a new line of autonomous machines and tech across agriculture, construction and commercial landscaping. The Moline, Illinois-based John Deere has been in business for 187 years, yet it’s been a regular as a non-tech company showing off technology at the big tech trade show in Las Vegas and is back at CES 2025 with more autonomous tractors and other vehicles. This is not something we usually cover, but John Deere has a lot of data that is interesting in the big picture of tech. The message from the company is that there aren’t enough skilled farm laborers to do the work that its customers need. It’s been a challenge for most of the last two decades, said Jahmy Hindman, CTO at John Deere, in a briefing. Much of the tech will come this fall and after that. He noted that the average farmer in the U.S. is over 58 and works 12 to 18 hours a day to grow food for us. And he said the American Farm Bureau Federation estimates there are roughly 2.4 million farm jobs that need to be filled annually; and the agricultural work force continues to shrink. (This is my hint to the anti-immigration crowd). John Deere’s autonomous 9RX Tractor. Farmers can oversee it using an app. While each of these industries experiences their own set of challenges, a commonality across all is skilled labor availability. In construction, about 80% percent of contractors struggle to find skilled labor. And in commercial landscaping, 86% of landscaping business owners can’t find labor to fill open positions, he said. “They have to figure out how to do

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2025 playbook for enterprise AI success, from agents to evals

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More 2025 is poised to be a pivotal year for enterprise AI. The past year has seen rapid innovation, and this year will see the same. This has made it more critical than ever to revisit your AI strategy to stay competitive and create value for your customers. From scaling AI agents to optimizing costs, here are the five critical areas enterprises should prioritize for their AI strategy this year. 1. Agents: the next generation of automation AI agents are no longer theoretical. In 2025, they’re indispensable tools for enterprises looking to streamline operations and enhance customer interactions. Unlike traditional software, agents powered by large language models (LLMs) can make nuanced decisions, navigate complex multi-step tasks, and integrate seamlessly with tools and APIs. At the start of 2024, agents were not ready for prime time, making frustrating mistakes like hallucinating URLs. They started getting better as frontier large language models themselves improved. “Let me put it this way,” said Sam Witteveen, cofounder of Red Dragon, a company that develops agents for companies, and that recently reviewed the 48 agents it built last year. “Interestingly, the ones that we built at the start of the year, a lot of those worked way better at the end of the year just because the models got better.” Witteveen shared this in the video podcast we filmed to discuss these five big trends in detail. Models are getting better and hallucinating less, and they’re also being trained to do agentic tasks. Another feature that the model providers are researching is a way to use the LLM as a judge, and as models get cheaper (something we’ll cover below), companies can use three or more models to

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OpenAI’s red teaming innovations define new essentials for security leaders in the AI era

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More OpenAI has taken a more aggressive approach to red teaming than its AI competitors, demonstrating its security teams’ advanced capabilities in two areas: multi-step reinforcement and external red teaming. OpenAI recently released two papers that set a new competitive standard for improving the quality, reliability and safety of AI models in these two techniques and more. The first paper, “OpenAI’s Approach to External Red Teaming for AI Models and Systems,” reports that specialized teams outside the company have proven effective in uncovering vulnerabilities that might otherwise have made it into a released model because in-house testing techniques may have missed them. In the second paper, “Diverse and Effective Red Teaming with Auto-Generated Rewards and Multi-Step Reinforcement Learning,” OpenAI introduces an automated framework that relies on iterative reinforcement learning to generate a broad spectrum of novel, wide-ranging attacks. Going all-in on red teaming pays practical, competitive dividends It’s encouraging to see competitive intensity in red teaming growing among AI companies. When Anthropic released its AI red team guidelines in June of last year, it joined AI providers including Google, Microsoft, Nvidia, OpenAI, and even the U.S.’s National Institute of Standards and Technology (NIST), which all had released red teaming frameworks. Investing heavily in red teaming yields tangible benefits for security leaders in any organization. OpenAI’s paper on external red teaming provides a detailed analysis of how the company strives to create specialized external teams that include cybersecurity and subject matter experts. The goal is to see if knowledgeable external teams can defeat models’ security perimeters and find gaps in their security, biases and controls that prompt-based testing couldn’t find. What makes OpenAI’s recent papers noteworthy is how well they define using human-in-the-middle

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