The cycling of poisonous chemicals from the past
Monsoon remobilizes phased-out chemicals stored in South Asian soils
15-Aug-2018 -
Persistent organic pollutants are toxic chemicals that cannot decompose in nature, or only do so very slowly, and are harmful to the environment. Through accumulation along food chains they also have significant negative effects on human health. Nowadays, many of them are banned. Traces of those ...
chemicals
contamination
dichlorodiphenyltrichloroethane
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