Top Scientist: Widespread Pesticide Use Is Not Safe
By Damian Carrington for The Guardian - The assumption by regulators around the world that it is safe to use pesticides at industrial scales across landscapes is false, according to a chief scientific adviser to the UK government. The lack of any limit on the total amount of pesticides used and the virtual absence of monitoring of their effects in the environment means it can take years for the impacts to become apparent, say Prof Ian Boyd and his colleague Alice Milner in a new article. The damning assessment of pesticide regulations that are meant to protect the global environment follows a growing number of highly critical reports including research showing farmers could slash their pesticide use without losses and a UN report that denounced the “myth” that pesticides are necessary to feed the world. “The current assumption underlying pesticide regulation – that chemicals that pass a battery of tests in the laboratory or in field trials are environmentally benign when they are used at industrial scales – is false,” state the scientists in their article published in the journal Science. Boyd is chief scientific adviser to the UK’s Department of Environment, Food and Rural Affairs, where Milner also works on secondment, but their criticism reflects their own views. “The effects of dosing whole landscapes with chemicals have been largely ignored by regulatory systems,” the scientists said.