News Extreme Weather
Levees pose an often overlooked residual flood threat, and that may only increase with warming.
Global warming made heat records more likely for about 80 percent of an observed area of the globe.
Communities across the West will have to adapt to living with the ever-increasing threat of wildfires.
President Trump's executive order also targets local efforts to adapt to climate change.
Winter Arctic sea ice set a record low for the third year in a row, a mark of the effects of global warming.
Trump's budget would hamper efforts abroad to slow global warming, especially by poorer countries.
Climate change made the February warmth that baked the U.S. at least three times more likely.
The prolonged, intense heat that stifled southeastern Australia was up to 50 times more likely thanks to climate change.