The New York Times - President Joe Biden returned the United States to the Paris climate accord on his first day in office, and has signed stacks of executive orders to begin undoing Trump administration rollbacks of more than 100 environmental rules.
"Climate change is not only an environmental issue that belongs to the EPA, it's not only a science issue that belongs to NASA and NOAA," said Katharine Hayhoe, a climate scientist at Texas Tech University. "Climate change is an everything issue," she said, and "it needs to be considered by every single federal agency."