Utility-scale battery storage (BESS) systems store and distribute large-scale electricity and are crucial for renewable energy integration. Since the mid-2000s, about 460 such systems were built in the U.S., the largest being the 409 MW Manatee Energy Storage Center.
Historic energy transitions, primarily driven by fossil fuels, significantly improved human well-being, measured through consumer surplus. In the UK, transitions from stagecoaches to railways to cars, and from candles to gaslight to electric lighting, substantially increased consumer surplus. However, these benefits diminish as societies reach high well-being levels.
The transition from traditional lighting methods to modern illumination in the United Kingdom has had significant social, economic, and environmental consequences. Historically, lighting services relied on candles made from animal fat, but the 19th century saw the introduction of new fuels such as town gas, kerosene, and eventually electricity.
Global natural gas consumption has risen 70% from 2000 to 2022, fueled by economic growth and coal-to-gas transition. Hydraulic fracturing in the US has played a major role. Liquefied natural gas (LNG) enables long-distance shipping, but presents climate and energy justice challenges.
In 2021, the United States saw the addition of 851 new electric generating and storage units with at least 1 MW capacity, totaling 37,769 MW of new capacity. Wind and solar accounted for 79% of this new capacity, followed by natural gas (11%) and storage (9%).