Scientists say it is still theoretically possible to limit global warming to 1.5°C, but realistically that now seems practically impossible. Should we admit our failure and double down on holding warming below 2°C?
Scientists have released a shocking computer animation showing Antarctica emerging from under its ice sheet due to melting linked to rising temperatures.
Climate change means many health risks. Any one of them raises the danger. What happens when extreme heat meets bad air? South Asia's humid megacities face special jeopardy.
More than a century of temperature data shows much of the U.S. Northeast is in the grip of extreme warming, with winter heating up more quickly than other seasons.
The analysis, based on data from the National Oceanic and Atmospheric Administration, examines annual temperature data for the Lower 48 U.S. states and more than 3,000 counties.
