"As the Trump administration went about weakening vehicle fuel economy standards earlier this year, the climatologist John Christy made his own calculations of how the change would affect Earth's climate. His conclusion: Not at all."

"Ryan Maue purged his Twitter account of tweets insulting climate scientists, journalists, and activists before taking the position of chief scientist at NOAA."

"From his lab in Toulouse, France, Benjamin Sanderson models the range of extreme risks to humans from climate change, research he hopes can inform policymakers planning for worsening wildfires and floods. It is the kind of work he once performed in the United States - and hopes to again soon."

"It was a scorching August day at the Hoover Dam as three Trump administration officials gathered for a little celebration honoring pollution-free hydroelectricity."

"The Trump administration has recently removed the chief scientist at the National Oceanic and Atmospheric Administration, the nation’s premier scientific agency, installed new political staff who have questioned accepted facts about climate change and imposed stricter controls on communications at the agency."

"David Legates has spent his career disputing climate science. Now he’s a top manager in the federal agency most involved in assessing global warming’s threat."

"The accession of Amy Coney Barrett to the U.S. Supreme Court will cement a conservative majority that is likely to give polluting industries freer rein, limit the ability of citizens to sue, and call into question the very basis of the EPA to issue and enforce regulations."

"A new executive order from President Trump makes it easier to hire and fire civil servants that work on policy, stripping some protections from career employees before a potential change in administration."

"An independent government watchdog will investigate the Trump administration's alleged political interference with public health agencies, Democratic senators announced Monday."