"As one of his last official acts in the Trump administration, Interior Secretary David Bernhardt rescinded an Obama-era order that directs the department to protect wilderness areas."

"President Joseph R. Biden Jr. on Wednesday recommitted the United States to the Paris climate agreement, the international accord designed to avert catastrophic global warming, and ordered federal agencies to start reviewing and reinstating more than 100 environmental regulations that were weakened or rolled back by former President Donald J. Trump."

"A coalition of 18 states, one county, and the nation’s three biggest cities sued the EPA on Tuesday in New York federal court over a final rule that restricts how science can be used in future agency rulemaking."

"Sen. Joe Manchin is the man in the middle, and he knows that means he wields considerable power in a U.S. Senate soon to become evenly divided."

"President-elect Joe Biden will order U.S. agencies on Wednesday to revisit fuel efficiency standards as well as rules governing emissions from airplanes, and appliance and building energy efficiency standards, the transition team said."

"Cities, counties and states suing the fossil fuel industry want state courts to award damages. But industry says it’s a federal, if not a global, concern."

"President-elect Joseph R. Biden Jr. is expected to cancel the Keystone XL pipeline permit on his first day in office, quickly reversing his predecessor’s approval of a project to move oil from Canada to the Gulf of Mexico long opposed by environmentalists, according to a person familiar with Mr. Biden’s plans."

"Joe Biden will spend his first hours as president trying to obliterate much of the Trump administration's deregulatory agenda, restore public land protections and reestablish the United States as a global leader on climate change policy."

"A federal appeals court on Tuesday struck down the Trump administration’s plan to relax restrictions on greenhouse gas emissions from power plants, paving the way for President-elect Joseph R. Biden Jr. to enact new and stronger restrictions on power plants."

"The outgoing Trump administration is proposing to strip away protections for millions of acres of California desert, threatening damage to Joshua trees, desert tortoises and landmarks."