These states have suffered the most billion-dollar weather and climate disasters since 1980.
100 important military bases across the U.S. are warming from climate change, contributing to the increase in extreme weather that stresses our military.
See how the Halloween extremes and October temperatures are trending in these U.S. cities.
Cool, crisp fall nights signal the end to bug, allergy, and growing season. See how fall nightly temperatures are trending in these U.S. cities.
Freshwater fishing has a major impact on the U.S. economy, and a changing climate is altering fish habitats and behaviors.
Warming streams, rivers, and lakes from climate change are taking a toll on recreational fishing.
Most U.S. cities have experienced an increase in the average number of mosquito disease danger days each year. El Paso's increase was larger than most, raising risks of West Nile infections.