"The Justice Department’s inspector general has opened an investigation into whether department staff members sought to use the agency to alter the outcome of the 2020 election and overturn President Joe Biden’s victory."

"President Joe Biden on Monday vowed to replace the U.S. government’s fleet of roughly 650,000 vehicles with electric models as the new administration shifts its focus toward clean-energy."

"President Biden on Wednesday will direct federal agencies to determine how expansive a ban on new oil and gas leasing on federal land should be, part of a suite of executive orders that will effectively launch his agenda to combat climate change, two people with knowledge of the president’s plans said Monday."

"Pete Buttigieg, President Biden’s choice to lead the Department of Transportation, vowed to make climate change a top priority during his Senate confirmation hearing on Thursday. But that raises a question: How much can a transportation secretary realistically do to reduce emissions from America’s vast fleet of cars, trucks and airplanes — all of which the agency oversees, to varying degrees?"

"The new president is unwinding Trump’s climate change legacy while forging his own". The Washington Post has launched a tracker that may update individual Biden actions to roll back Trump rollbacks.

"DuPont de Nemours Inc. and Chemours Co. agreed to a $4 billion settlement of a dispute over environmental liabilities shifted to Chemours after it was spun off in 2015. The accord, which also includes DuPont’s former seed business Corteva Inc., covers payments for liabilities tied to a class of chemicals known as PFAS, the companies said in a statement on Friday."

"In a letter to the Department of Justice (DOJ) obtained by The Hill, EPA’s acting general counsel Melissa Hoffer asks government lawyers to hit pause on cases where the previous administration has been challenged by environmental groups."

"The Trump administration’s top environmental lawyer faces severe career repercussions and possibly ethics probes in the wake of allegations, which he disputes, that he worked with President Donald Trump to try to cast doubt on the 2020 election results."

The Washington Post has launched a tracker to count the Biden rollbacks of the Trump rollbacks.