In case you haven’t noticed….
Originally posted on TED Blog:
Our supermarket produce aisles would look very, very bare without bees. As MacArthur Fellow Marla Spivak explains on the TEDGlobal stage, this is something we should all be extremely concerned about: the dramatic drop in bee populations that’s been taking place over the past seven years. (Read The New York Times’ take on the especially scary drop in just the last year.) In the United States alone, shares Spivak, while there were 4.5 million bess in 1945, thee are now about 2 million.
“Bees are not out there pollinating our food intentionally — they’re out there because they need to eat,” says Spivak. “In the process, they provide this valuable pollination service.”
There are 20,000 species of bees. One of the most famous is, of course, the bumblebee, which vibrates a flower as it eats nectar, releasing a pollen burst onto its body. When bumblebees aren’t available to do this work, people have…
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