From Seattle to New Orleans, cities are protecting frontline communities while the federal government walks away ...

A reader asks if climate change has fueled the increase in wildfires and severe storms. The answer seems clear.

Americans are used to whiplash in their climate policy. The US has been in and out and in and out again of the key Paris ...

The Energy Department releases a report that reviews the science of climate change, but with an emphasis on uncertainty, and ...

A Trump administration proposal runs counter to both basic logic and a growing mountain of science documenting direct harms ...

More than 150 climate activists from across the U.S. are gathering a conference hosted by the University of Miami.

W ASHINGTON—To make its case that climate regulations should be tossed out, the Trump administration asked a group of five ...

Oregon Gov. Tina Kotek decried any attempt to repeal the 2009 declaration that determined carbon dioxide and other greenhouse ...

EPA chief Lee Zeldin proposes a repeal of the Endangerment Finding on climate change. State Sen. Ed Markey is fighting back.

The decision could have far-reaching consequences — including for the fossil fuel industry, which may find itself exposed to ...

The Environmental Protection Agency’s endangerment finding is one of the most consequential environmental regulations in ...

EPA Administrator Lee Zeldin said the agency would release a proposal eliminating a finding that climate change posed a ...