Bee Killing Pesticides


Worse than Glyphosate, Cancer-Linked Toxin Flies Under the Radar

Study: Pesticides Are Creating Pollination Problems and Killing Bees

By Dr. Mercola

Neonicotinoid pesticides, which are widely used in intensive agricultural operations, have been implicated in the decline of bees, particularly in commercially bred species like honeybees and bumblebees.

New research published in Nature Communications has now shown these chemicals are leading to long-term population changes in wild bees as well.1

The study involved 18 years of U.K. wild bee distribution data for 62 species, which were compared to amounts of neonicotinoid use in oilseed rape, a crop grown to produce canola oil. The researchers found evidence of increased wild bee population extinction rates in response to neonicotinoid seed treatment.

While bees that forage on oilseed rape have historically benefited from its availability, according to the researchers, once the crops are treated with neonicotinoids (as up to 85 percent of England’s oilseed rape crops are) they have detrimental impacts on the bees.

In fact, wild foraging bees were three times more likely to be negatively affected by exposure to neonicotinoids than non-crop foragers. Overall, about 50 percent of the total decline in wild bees was linked to the pesticides.2

It’s being described as the “first good evidence” that the widespread use of neonicotinoids is harming wild bees at the population level.3 The authors explained:4

“Our results suggest that sub-lethal effects of neonicotinoids could scale up to cause losses of bee biodiversity. Restrictions on neonicotinoid use may reduce population declines.” READ MORE

#Aug16 #Bees

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