In his first weeks in office, President Donald Trump has sought to take a wrecking ball to climate and environmental policy.

Unusual weather patterns and climate change have been driving stark changes in the northwestern state. Now, new satellite ...

In 2016, nearly 200 world leaders pledged to do everything possible to limit global warming to 1.5 degrees Celsius. Since ...

NASA launched its PACE climate satellite with the Dutch aerosol instrument SPEXone onboard. A full year of observations now ...