News & Features
El Niño communicates with North America by tweaking the jet stream. How does all that work?
Climate Change: Global Temperature
Climate Change: Atmospheric Carbon Dioxide
Climate Change: Global Sea Level
What's the hottest Earth's ever been?
What can we do to slow or stop global warming?
Can we slow or even reverse global warming?
June 2023 ENSO update: El Niño is here
Which emits more carbon dioxide: volcanoes or human activities?
Are humans causing or contributing to global warming?
Hasn't Earth warmed and cooled naturally throughout history?
After facing 5 years of drought in 15 years, partners in Washington's Yakima River Basin developed a new water plan that aims to make farms, fish, and families in the region more resilient to climate variability and change.