In 2004, The U.S. relaxed restrictions on pesticides, including specific pesticides that were already associated with adverse bee health. Within two years, the reported incidence of CCD rose dramatically. Of course, we all know that correlation is not necessarily causation.
It is nearly impossible for researchers to make a definitive case. Colonies that suffer from CCD have consistently higher concentrations of pesticides than their healthy counterparts. But it's a mix of up to 200 distinct pesticides. If anyone wants to believe that pesticides are not the cause, it's easy to view the available data and say, "see, that's not proof".
In my opinion, one day we'll look back and figure out that bees and bats were our canaries in the coal mine.
It's a good thing Monsanto has purchased Beeologics. They can help us find the real killer since they are showing it is cannot be the pesticides.
Without sarcasm, I am amazed the burden of proof is on studies to show pesticides are UNSAFE. If there is colony collapse disorder and we know they are feeding on pesticide laced fields, shouldn't they have to prove they are not causing it. It is not that the pesticides kill the bees outright, it affects them subtly including their navigation.
It is nearly impossible for researchers to make a definitive case. Colonies that suffer from CCD have consistently higher concentrations of pesticides than their healthy counterparts. But it's a mix of up to 200 distinct pesticides. If anyone wants to believe that pesticides are not the cause, it's easy to view the available data and say, "see, that's not proof".
In my opinion, one day we'll look back and figure out that bees and bats were our canaries in the coal mine.