"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."

"A decade after an outbreak of Q fever killed 95 people in the Netherlands, scientists fear the emergence of a new disease",

"President Biden last night signaled he would take a bold approach to federal regulations — giving some hope to the progressive wing of his party."

"Fifteen states and two cities sued the Environmental Protection Agency (EPA) on Tuesday for declining to tighten air quality standards for ozone pollution, the main ingredient in smog."

"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."

"as Joe Biden takes the presidential oath of office, he will inherit a pandemic that has sickened and killed more people — and caused anguish and hardship across the nation — at a scale not seen since the influenza pandemic of 1918.""

"A cave complex at a temple in Thailand has long drawn tourists, pilgrims and guano collectors. Now, scientists have arrived, looking for any potential links to the coronavirus."