What to Know About the E.P.A.’s Big Attack on Climate Regulation

The Trump administration has repealed the scientific determination that underpins the government’s legal authority to combat climate change.

Rejecting science, Trump reverses conclusion that climate change is harming Americans

The 2009 endangerment finding affirms that carbon dioxide and other greenhouse gases pose a threat to human health and welfare. Its repeal marks one of the most significant deregulatory actions in U.S.
Scientific American

EPA scraps the ‘endangerment finding’ that climate change harms human health

The Trump administration rescinded the 2009 “endangerment finding,” ending regulation of greenhouse gases from cars and trucks
Nature

US repeals key ‘endangerment finding’ that climate change is a public threat

Overturning the 2009 decision means billions of extra tonnes of greenhouse-gas emissions over the next three decades.

The Winter Olympics Struggle To Compete With Climate Change

As the Games get started in Italy, experts discuss how weather and changing climate affect the competition and future site selections.