Pesticide Residues | Centre for Science and Environment

Pesticide Residues


Pesticide residues in blood of Punjab farmers

Pesticides are commonly used in India but this comes at great cost to human health. The Centre for Science and Environment decided to investigate the matter and looked at the agricultural heartland of Punjab. It found that  15 different pesticides in the 20 blood samples tested from four villages in Punjab. But what is more important to find out is how much of pesticide in blood is ‘safe’. Does a safety threshold level exist?

Pesticide regulations

Pesticides are widely used in agriculture without paying much heed to the consequences of its unregulated and indiscriminate use . This fact has been known to our policy makers for nearly five decades. The government is atleast under law supposed to regulate its use. The Insecticides Act of 1971 is a key piece of legislation that is supposed to govern the use, manufacture, distribution, sale and transport of insecticides with a view to lowering risks to human and animal health. In practice this is rarely the case as the Centre for Science and Environment (CSE) discovered nearly a decade ago.

Pesticides in bottled water

One often finds unsuspecting people buying bottled water or packaged drinking water thinking its safe. Well think again. As the Centre for Science and Environment laboratory report found after analysing bottled water samples from Mumbai and Delhi these products can be far more lethal than one can imagine. The samples contained a deadly cocktail of pesticide residues. What is worse most of the samples contained as many as five different pesticide residues, in levels far exceeding the standards specified as safe for drinking water.

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