Watch CBS News

More than 75% of the global population has battled extreme heat within the past year

"The highway to climate hell": More than 75% of the entire global population experienced at least one month of extreme heat within the last year, scientists found. Here's what to know as temperatures continue to break records around the world.
View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.