July 14 (Reuters) – More than 100 million Americans are facing a prolonged spell of sweltering weather into next week, with the National...
United States
An unrelenting heatwave is scorching south-western parts of the US with Arizona projected to see a record stretch of extreme hot weather. More than 115 million...
It is hot. Very hot. And we are only a few weeks into summer. Nearly a third of Americans – over 113 million people – are under some form of heat...
A report on the Chesapeake Bay released Tuesday found strong disparities between communities in different parts of the bay’s watershed in terms of health...
Canada is experiencing one of the worst starts to its wildfire season ever recorded. Millions of people in the eastern United States faced unhealthy air...