Read more: http://science.time.com/2013/05/07/beepocalypse-redux-honey-bees-are-still-dying-and-we-still-dont-know-why/#ixzz2firnU3Jz
CCD is nothing new.
http://www.nationalreview.com/planet-gore/357439/bj-rn-lomborg-there-no-bee-crisis-greg-pollowitz
Honeybee deaths are also nothing new. The Breakthrough Institute reports that, in 1853, Lorenzo Langstroth, the 19th-century bee-keeper who invented the modern hive, described colonies that were found, on being examined one morning, to be utterly deserted.
The comb was empty, and the only symptom of life was the poor queen herself. In 1891 and 1896, large clusters of bees vanished in a case known as May Disease.
In the 1960s, bees vanished mysteriously in Texas, Louisiana and California. In 1975, a similar epidemic cropped up in Australia, Mexico and 27 U.S. states. There were heavy losses in France from 1998 to 2000 and also in California in 2005, just two years before CCD was first diagnosed.