A prolonged September heat wave will push temperatures near 100 F, challenge records from the 1930s, worsen drought and could ...

This week certainly won’t feel like September, especially at a time when we start to expect cool mornings.

Climate-fueled heat has caused thousands of excess deaths over the past three summers, which were the three hottest on record ...

The oil giant wants a court to disregard two studies that an Oregon county says boosts its case that fossil fuels exacerbated ...

A new study finds dozens of heat waves would be "virtually impossible" without the activity of major fossil fuel producers, ...

A late-season heat wave is expected to bring temperatures 15 to 20 degrees above normal to the Pacific Northwest. Overnight temperatures will remain unusually high, with many areas not dipping below ...