A new analysis piece published on the U.S. Energy Information Administration (EIA) website recently, which was penned by Mickey Francis, Program Manager and Lead Economist for the EIA’s State Energy Data System, has outlined how U.S. energy use has changed since the Declaration of Independence was signed in 1776. The piece highlighted that, according to the EIA’s monthly energy review, in 2024, the U.S. consumed about 94 quadrillion British thermal units (quads) of energy. Fossil fuels – namely petroleum, natural gas, and coal – made up 82 percent of total U.S. energy consumption last year, the piece pointed out, adding that non-fossil fuel energy accounted for the other 18 percent. Petroleum remained the most-consumed fuel in the United States, the piece stated, outlining that this has been the case for the past 75 years. It also highlighted that, last year, nuclear energy consumption exceeded coal consumption for the first time ever. The analysis piece went on to note that, when the Declaration of Independence was signed in 1776, wood was the largest source of energy in the United States. “Used for heating, cooking, and lighting, wood remained the largest U.S. energy source until the late 1800s, when coal consumption became more common,” it added. “Wood energy is still consumed, mainly by industrial lumber and paper plants that burn excess wood waste to generate electricity,” it continued. The piece went on to highlight that coal was the largest source of U.S. energy for about 65 years, from 1885 until 1950. “Early uses of coal included many purposes that are no longer common, such as in stoves for home heating and in engines for trains and ships. Since the 1960s, nearly all coal consumed in the United States has been for electricity generation,” the piece said. The analysis piece went on to state that petroleum has