The highlights of NOAA's 2013 Spring climate summary.
Charles David Keeling's measurements provided the first significant evidence of increasing atmospheric carbon dioxide concentration in the atmosphere.
From Hurricane Sandy to record heat, here is our list of the top 10 extreme weather and climate events of 2012.
A new study highlights 180 regions in the U.S. where sea level rise is likely to have a major impact. Here are photos of the 20 cities with populations over 300,000 which are likely to be affected.
Present vs. projected August days over 95 degrees Fahrenheit
Present vs. projected August days over 90 degrees Fahrenheit
If current trends in burning coal and other fossil fuels continue, average temperatures in the U.S. are projected to increase by roughly 10Ã‚Â°F by 2100.
CO2 may be separated from other gases at coal-fired electric power plants and transported by pipeline to suitable storage sites.