Compared with other global agricultural powerhouses, the United States has lax restrictions on potentially harmful pesticides, a study suggests.
An analysis of agricultural pesticide regulations reveals that the United States widely uses several chemicals that are banned or being phased out in the European Union, Brazil and China — three of the worlds other leading pesticide users.
Whats more, most agricultural pesticides phased out in the United States are discontinued by the pesticide industry, rather than banned by the Environmental Protection Agency. Environmental health researcher Nathan Donley with the Center for Biological Diversity, an environmental group in Portland, Ore., reports these findings online June 7 in Environmental Health.
Donley reviewed the approval status of over 500 pesticides that have been used in the United States. Currently, 72, 17 and 11 pesticides approved in the United States are banned or being phased out in the EU, Brazil and China, respectively. These include chemicals that have been implicated in pesticide poisonings in the United States, like chloropicrin and paraquat (SN: 3/26/11, p. 26). Only two, three and two pesticides banned in the United States are approved in the EU, Brazil and China.
Using the U.S. Geological Surveys record of estimated annual pesticide use, Donley determined how much U.S. agriculture uses pesticides outlawed elsewhere. Of the 544 million kilograms of pesticides used in the country in 2016, 146 million, 12 million and 18 million kilograms comprised chemicals banned in the EU, Brazil and China.
Since the EPA was formed in 1970, 134 pesticides have been discontinued in the United States. The EPA prohibiRead More – Source
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