June 19, 2012
The average global temperature (land and ocean) for May 2012 was the second warmest May temperature since recordkeeping began in 1880, and the temperature over land surfaces was the warmest on record for May. May 2012 also marks the 327th consecutive month with a global temperature above the 20th-century average.
The average temperature for the United States during May was more than 3 degrees F above the long-term average, making it the second warmest May on record. The month's high temperatures also contributed to the warmest spring, warmest year-to-date, and warmest 12-month period the nation has ever experienced since record keeping began in 1895.
June 7, 2012
Kristin Laidre, a marine mammal biologist, has taken more than thirty trips to the Arctic, many of them to study the mysterious narwhal. Although the narwhal has appeared in stories throughout history, scientists are just beginning to understand this quirky creature with a fierce survival instinct. But in recent years, a series of unusual events led Laidre to wonder if narwhals are being caught off guard by changes in their unforgiving environment…
Since the beginning of 2012, the contiguous United States has been experiencing drier than average conditions. This lack of precipitation is affecting water availability for agriculture and municipal use, as well as increasing concerns about soil quality and wildfires.
From poor soil to scorching summer heat, farmers in the U.S. Southeast face some significant challenges. Two Southeast growers are looking to seasonal climate forecasts to give them an edge.
After a record-breaking drought last summer, dry conditions continue to linger in large portions of the South this spring.
April 20, 2012
