Globally, 2017 is trending as the second hottest year on record, only behind 2016.
2017 is on track to be the third hottest year on record for the U.S.
With climate change, fall is trending warmer across the U.S.
This September, Brazil saw more fires burning than any month on record.
The foundation of our food supplies are as endangered as wildlife but get almost no attention, a new report reveals.
Football season is getting warmer in all 30 of the cities with an NFL team.
Summer-like days are lasting longer into the fall. Here's how that affects the other seasons.
The last summer-like day is happening later in the year for most U.S. cities.
Shrinking Arctic sea ice is increasingly linked to extreme weather events around the world.
The number of days with more than 3+ inches of rain is increasing in the U.S.
Extreme weather is happening more often in a warming world, especially in the past few years.
Higher temperatures from climate change mean more evaporation, which means more rain.
Climate change affects hurricanes by energizing them in a few important ways.
Rising seas and more fierce storm surge could send homebuyers searching for higher ground.
While Harvey was the most damaging weather event this summer, there were other extremes in the U.S.
See how the summer temperatures and rainfall compared to normal this year in these cities.
Global warming should be taken as seriously as fighting insurgents, say those witnessing the savage impacts.
Our Sean Sublette on air with CCTV talking all things Hurricane Harvey.
The length of annual heat streaks — the number of consecutive hot days — is increasing in these cities.
Communities in danger of falling into the sea say assistance from the federal government has dried up.