"Replacing fleets of medium- and heavy-duty trucks can help cut greenhouse gas emissions and make cities quieter and cleaner."

"The highly digital modern world also demands a more reliable grid, capable of providing high-quality power to facilities like hospitals or data centers, where even brief brownouts can cost money or lives."

"These satellite images of a small part of the Arctic National Wildlife Refuge show the site of what, so far, is the only oil well ever drilled in the refuge, an exploratory well known as KIC-1 that was completed in the mid-1980s. The well was plugged and abandoned, and the drilling equipment and a special timber pad it sat on have long since been removed."

"A string of former Republicans who served on the Federal Energy Regulatory Commission have emerged as some of the most vocal critics of the Trump administration's plan to subsidize coal and nuclear power units."

"The final text of the Republican tax bill made public Friday largely preserves key tax credits for wind and solar power and electric vehicles, reversing language in earlier versions that could have slowed the growth of renewable energy across the United States."

"Hoping for more unfettered production of coal, oil and gas even as it erects wind farms, a Wyoming county sees the president as a key to job security."

"The controversial Bayou Bridge Pipeline has been granted a permit by the New Orleans District office of the U.S. Army Corps of Engineers to cross southern Louisiana between Nederland, Texas, and St. James Parish, including wetland areas across the Atchafalaya River Basin, the corps announced late Thursday (Dec. 14)."

"The Trump administration ­violated the law by wrongly withholding funds for a popular Energy Department program supporting innovation, the Government Accountability Office said Tuesday."

"Virginia regulators unexpectedly tossed the fate of the Atlantic Coast pipeline project up in the air yesterday, as what was widely expected to be a vote to let the natural gas pipeline proceed instead raised new questions about the project's timing and next steps forward."