suicidal birds on the increase!

For years, airport officials have removed shrubs and trees that attract birds.

They have tried to scare them away with music, pyrotechnics and cannons. They have even raided birds’ nests and culled the adults with shotguns.

Still, birds, often geese, sometimes end up in plane engines, causing inconvenience, or worse.

“There is evidence both in North America and in Europe that birds are shifting their territories,” said Joel L. Cracraft, curator in charge of the department of ornithology at the American Museum of Natural History. “And that has been correlated with global warming.”

New York Times, 16 Jan 2009