A report warns extreme weather will contribute to the spread of disease and disrupt food and water supplies.
Tornado season is about to kick into high gear. See what parts of the U.S. have the highest risk.
The average number of tornadoes in each state between 2005 and 2014.
One in six species is threatened with extinction if polluting practices continue unabated, researchers say.
An emerging body of research shows that greenhouse gases are billowing out of the state’s woodlands.
California isn't the only place suffering drought; the Pacific Northwest is suffering from a lack of snow.
A new study says extreme heat and heavy precipitation events will double in the decades ahead.
NASA's SMAP satellite has sent back the first global look at soil moisture, a key drought indicator.
Every state in the U.S. has warmed since the first Earth Day, although the rate of warming varies. Check out how much it’s warmed in your st…
A state-by-state analysis of U.S. temperature trends since the first Earth Day in 1970.
On Earth Day, take a look at the key trends that underpin global warming.
White House report calls for billions of dollars in energy infrastructure modernization investments.
So far, 2015 has been the warmest year on record, going back more than 100 years.
Climate scientists are wondering why the U.S. has been locked in a "warm West, cold East" pattern.
An El Niño showing signs of sticking around could ramp up global tropical cyclone activity.
Nationwide, the number of days with the most intense precipitation continues to climb.
As temperatures rise, droughts will worsen across the American West. Here's how to adapt.
The warming hiatus and western U.S. drought both have roots in the Pacific according to recent research.
Climate scientists and planners speak different languages, jeopardizing adaptation efforts.
Greenhouse gas emissions fell 8 percent, while renewable energy rose to a record high.