The global weather disrupter appears to be taking a toll, and its peak could still be months away. By David Gelles About 1,000 miles south of Hawaii, the first signs of El Niño have come to Kiribati, ...

There is a nearly 70% chance that the building Super El Niño will be the strongest such event on record, according to a NOAA forecast released Thursday.

It will act like a climate time machine, temporarily pushing temperatures to levels that otherwise might not be felt for a decade or so.

The recurring climate phenomenon is expected to peak later this year, but it is already causing dry spells and crop failures on three continents.

July was the hottest month ever recorded in the United States, according to data released Monday by the National Oceanic and ...

The first two months of summer in western Europe have been the hottest on record, the European Union’s climate monitor said ...

Destructive wildfires are part of life in much of the US now, as Americans adapt to the warming planet and its more intense ...