Photo: Global Panorama/CC BY-SA (Flickr)
Climate Change
Our experts write on the science and impacts of global warming—and explore the solutions we have at hand.
Photo: Global Panorama/CC BY-SA (Flickr)
Photo: Gage Skidmore/CC BY-SA (Flickr)
A view of the Sacramento River after multiple days of heavy rain in early January 2017. Source: James Daisa/Flickr Attribution-ShareAlike 2.0 Generic License.
Java, Indonesia --- Sunset over tropical forest, Borobudur, Java, Indonesia --- Image by © Angelo Cavalli/Corbis
The EPA's Clean Air Act standards protect the health of all Americans, especially our children.
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NOAA
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Dennis Schroeder/NREL
Photo: Center for Strategic and International Studies
Extreme rainfall events have severely damaged the adobe church at Tumacácori National Historic Park in Arizona. Photo: NPS
Measuring California's snowpack. Photo: California Department of Water Resources