Stressed out: how to measure dangerous heat

In the hottest year on record, with scorching conditions claiming lives from India to Mexico and Greece sweltering in its earliest-ever heat wave, experts are sounding the alarm over heat stress.

The warming ocean is leaving coastal economies in hot water

Ocean-related tourism and recreation supports more than 320,000 jobs and US$13.5 billion in goods and services in Florida. But a swim in the ocean became much less attractive in the summer of 2023, when the water temperatures ...

Editorial: California faces another record-breaking hot summer

After a chilly spring, it seems hard to believe that the gloom would ever leave Southern California. But skies are clearing as a "heat dome" brings midsummer-like temperatures to the state. It could be a preview of another ...

Danger warnings as heat wave hits western US

A dangerous heat wave was building over parts of the western United States Tuesday, with forecasters warning of rocketing temperatures in an early taste of a possibly brutal summer for the region.

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