New studies connect Colony Collapse Disorder to neonicotinoids, a class of pesticide:
Neonicotinoids, which were introduced in the nineteen-nineties, are neurotoxins that, as the name suggests, chemically resemble nicotine. They’re what are known as systemic pesticides: seeds are treated with the chemicals, which then are taken up by the vascular systems of the growing plants. According to the Pesticide Action Network, at least a hundred and forty million acres were planted with neonicotinoid-treated seeds in 2010. This is an area larger than California and Florida combined.
(Photo: By Torsten Silz/AFP/Getty Images)
The Dish 