A snapshot of how 2012 stacks up against the five other warmest years ever recorded in the U.S.
As the graphic shows, people cause most wildfires. But lightning-ignited fires burn by far the most territory.
A look at which states were hit hardest by extreme climate and weather events in 2011.
Based on the 2010 Census and Climate Central's map analysis, climate change-related sea level rise has put more New Yorkers at risk of flooding from Hurricane Irene.
Photos from one of the worst tornado seasons to ever hit the U.S.
Massive floods struck three countries this week: Australia, Brazil, and Sri Lanka
Arctic warming and loss of sea ice may be helping to drive cold air southward, into the US and Europe, according to recent studies.
November 30th marked the official end of the 2010 hurricane season, here are some pictures from this year's storms.