A large majority of states will face an increased threat of inland flooding by mid-century.
If the first three months of 2016 are any indication, meeting the 1.5°C challenge will be increasingly difficult.
Since the first Earth Day in 1970, the average annual temperature in every state has climbed.
The rapidly warming Arctic is already impacting Alaska, as earlier ice breakups on the Tanana River are more likely.
February 2016 was the hottest February on record.
Climate change is affecting the key elements in beer production: hops, barley, and water.
The annual maximum Arctic sea ice extent is threatening to set a record low this year.
Overall, Great Lakes ice cover is on the decline.