Articles on US energy policy

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ECAs could be a driving force in the move towards decarbonisation. RaffMaster / Shutterstock

The hidden role of export credit in the energy transition

Amid the ongoing energy crisis, climate economics experts assess how much export credit agencies are actually driving the shift to lower-carbon as they focus financing on green energy.
Part of the Line 5 pipeline carrying crude oil from Canada to the U.S. runs underwater in the Straits of Mackinac, between two of the Great Lakes. Michigan Department of Environment, Great Lakes, and Energy via AP

Environmental protection laws still apply even under Trump’s national energy emergency − here’s why

President Trump’s national energy emergency declaration does not qualify as an emergency that would exempt energy projects from environmental laws and regulations.
The Energy Department recently finished modernizing the B61-12 nuclear bomb, extending its service life by at least 20 years. Devan Halstead, U.S. Air Force

From watts to warheads: Secretary of energy oversees big science research and the US nuclear arsenal

The Energy Department has a dual mission with a heavy science focus and manages large, expensive programs, many of which are behind schedule and over budget.
The Fort Randall hydropower dam in South Dakota flooded thousands of acres of Native American land when it was built in 1952. Harry Weddington, USACE/Wikipedia

Native American voices are finally factoring into energy projects – a hydropower ruling is a victory for environmental justice on tribal lands

The Federal Energy Regulatory Commission recently ruled that it won’t approve energy projects on Native lands without tribal consent. But many more applications are pending.
A heat exchanger and transfer pipes at Dominion Energy’s Cove Point LNG Terminal in Lusby, Md. AP Photo/Cliff Owen

Biden’s ‘hard look’ at liquefied natural gas exports raises a critical question: How does natural gas fit with US climate goals?

The US, a minor liquefied natural gas supplier a decade ago, now is the world’s top source. That’s good for energy security, but bad for Earth’s climate. An energy scholar explains the trade-offs.
A row of monopiles that will be the base for offshore wind turbines, in the Atlantic Ocean off the coast of Martha’s Vineyard, Mass. David L Ryan/The Boston Globe via Getty Images

As the US begins to build offshore wind farms, scientists say many questions remain about impacts on the oceans and marine life

A recent study focusing on how offshore wind farms in Massachusetts waters could affect endangered right whales does not call for slowing the projects, but says monitoring will be critical.

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