Explore how water use for power generation has been changing, state-by-state, since 2005.
Interactive map shows the rate at which summers have been warming in every region of the country since 1970.
A drought-amped wildfire season will severely test the West's ability to live with an ancient threat.
Very heavy downpours are happening more frequently across most of the U.S. shows new analysis.
A state-by-state analysis of U.S. temperature trends since the first Earth Day in 1970.
Take a look at climate milestones and scientific discoveries from Washington through Obama.
Cold nights are on the decline. Explore our interactive to see what this warming would feel like for you.
The globe is warming all over but there are regional and seasonal differences.