As the climate warms, maples are being tapped earlier in the year to get the sap that produces syrup.
Sea level rise is causing more coastal flooding in the U.S. See how many floods have a human fingerprint in these cities.
Each of the National Parks faces unique challenges from climate change, including increased heat.
An early spring can disrupt plant & animal behaviors and make it more difficult on farming.
On the current greenhouse emissions path, spring may start an average of three weeks earlier by 2100.
As the climate warms, rising sea levels will mean more damage from hurricane storm surge.
Take a look at how cold nights have been trending for various cities across the U.S.
Some wild winter weather has hit parts of Central and Eastern regions of the U.S. in the past few weeks. We take a look at some of the hardest-hit regions.