The NOAA 2010 State of the Climate report tracks 41 indicators, each one including thousands of measurements that allow scientists to identify overall trends. Read more about one of the hottest years on record.
NOAA predicts a busy 2011 season for Atlantic hurricanes. Chris Landsea of the National Hurricane Center explains more about the 2011 Atlantic Hurricane season.
Our water use has the potential to reach peak limits. Water expert Peter Gleick said we've already hit peak limits in many parts of the world. Read more about peak water.