It ain't a joke this time.

From Harper's Magazine:

Researchers investigating the collapse of honeybee colonies in Europe and the Americas identified several possible reasons for the catastrophe: poor diet; radiation from mobile phones that disturbs bees' sense of navigation so they cannot fly home; increased solar radiation due to the thinning of the ozone layer; bee AIDS; stress from cross-country travel in trucks; falling queen fertility; the microsporidian fungus Nosema ceranae; or imidacloprid, a pesticide sold under the brand name Gaucho and banned by France in 1999 for spreading "mad bee disease." Investors were advised to put their money in gold and corn futures to profit off the recession that may result from the disruption of the food chain caused by the vanishing bees. Grapes, which self-pollinate, and olives, which are pollinated by the wind, will not be affected by the bees' disappearance; Christians pointed out that the Book of Revelation predicts that a famine sparing grapes and olives will precede the apocalypse.