Mayors of Western cities are urging the Trump administration to take steps to help address water scarcity as climate change ...

As President Donald Trump arrives in Canada to meet with world leaders at the Group of Seven summit, his key priorities threaten to be overshadowed by the escalating conflict between Iran and Israel.

San Diego’s efforts to reduce climate-warming pollution earned the City an “A” rating from the Carbon Disclosure Project ...

President Donald Trump on Thursday ordered government agencies to consolidate their wildland firefighting into a single ...