The U.S. has one of the world’s most advanced systems to monitor air pollutants. Can it keep up with a changing climate?

Annual Report highlights global efforts to save lives, drive solutions to displacement, and strengthen pathways for regular ...

Temperatures will surge well into the 90s across the Northeast and Mid-Atlantic early next week as another wave of hot and ...

A new analysis of historical jet stream behavior reveals that increases in jet stream waviness accounted for 55-71% of winter ...

The Founding Fathers who gathered in Philadelphia to adopt the Declaration of Independence on July 4, 1776 picked a nice day ...

Websites displaying legally mandated U.S. national climate assessments seem to have disappeared. The reports tell state and local governments and everyday people what to expect in a warming world and ...

San Antonio has recorded above-average rainfall during the first half of the year for the first time since 2016.

Legally mandated national climate assessments disappeared this week from the federal websites built to display them, making ...

The National Climate Assessment is the most influential source of information about climate change in the United States.

June was warmer than average for around 240 million people across the United States. See if heat and humidity was unusually ...

Mean annual temperature (MAT), mean coldest monthly temperature (MCMT), mean warmest monthly temperature (MWMT), and (MAP) were extracted from the WorldClim global climate database at a spatial ...

A new study in Nature Climate Change shows that Earth’s warming climate has made the western drought about 40 percent more severe, making it the region’s driest stretch since A.D. 800.