Almost 85 million Americans from South Dakota to Texas and North Carolina to Florida are already under extreme heat warnings, ...

United Nations HeadquartersConvened by: The Secretary-General’s Climate Action Team, WMO, UNDRR, IFRC, ITU, UNEP, BrazilThe ...

Dangerous heat is impacting more than 30 million people in the West this weekend, with heat alerts in effect from Arizona to Washington.

As climate change makes sports seasons more dangerous, we must teach a new generation how to navigate a warming world.

Government warnings about extreme heat are in danger of withering under President Donald Trump, as he pushes to eliminate ...

Temperatures across interior Southern California will climb dramatically as a prolonged heat wave begins Wednesday and could ...

The most intense heat of the summer arrives this week when parts of Los Angeles will be under extreme heat warnings and other areas will face severe fire conditions. What authorities described as a ...

When the temperature spikes, so do tempers, as a Baylor College of Medicine report has noted. With car insurance rates ...

The most intense heat of the summer arrives this week when parts of Los Angeles will be under extreme heat warnings and other areas will face severe fire conditions. What authorities described as a ...

Southern California is bracing for the most intense heatwave of the summer, with extreme heat warnings and watches in effect starting Wednesday, Aug. 20. The National Weather Service warns of ...