Smoke pollution is leading to serious public health impacts as large wildfires across the American West become more frequent and destructive.
As climate change fuels large wildfires, the pollution they're releasing is making Americans sick and undermining decades of progress in cleaning the air.
The U.S. growing season is getting longer (and that’s not necessarily a good thing).
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.
Climate change could be playing a role in algae blooms around the world.