Here’s how climate change plays a role in tick migration and the spread of Lyme disease.
More water is flowing this year in California from frequent storms and melting snowpack.
Western snowpack at the end of the the wet season is up this year — but that's less likely in the future.
Sea level rise is causing more coastal flooding in the U.S. See how many floods have a human fingerprint in these cities.
Increases in heavy precipitation will threaten to worsen incidents of sewage overflows, especially in cities with aging sewage infrastructure.
A large majority of states will face an increased threat of inland flooding by mid-century.
Satellite and tide gauge measurements show an absolute sea level increase across the world’s oceans.
A new report constructs a sea level timeline going way back. Hard to miss the human influence in the 20th century.