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Pesticides Impact in India

Impact of Pesticides on Human
Last year we heard news,  many farmers died in Maharashtra due to pesticide poisoning. Initial reports suggest that the deaths are due to “Monocrotophos”: a highly toxic chemical been banned in more than 60 countries but allowed to be sold in our country. This is the same chemical that was responsible for the death of 23 children who consumed the toxic midday meal in Bihar in 2013. The chemical was completely banned by the US in 1991, because it killed huge populations of birds. 
According to the Directorate Of Plant Protection, Quarantine and Storage, 148 of the 414 metric tonnes of weedicides consumed in the country in 2014-15 was glyphosate. In 2015-16, a little more than 370 metric tonnes of monocrotophos was used on Indian soil.
Anupam Verma, who leads the committee that reviews the list of 66 pesticides and their usage in the country said that this was the first time that such a large number of pesticides were being banned at one go. The last time a pesticide ban made news was when endosulfan was banned by the Supreme Court after it reviewed the toxic effects in Kerala.
Activists from Greenpeace India questioned the seemingly arbitrary selection of 18 pesticides out of the official list of 66. “We appreciate the government stand of banning 12 deadly pesticides with immediate effect and six more in the coming two years. But why out of 66 universally banned pesticides, have only 18 been banned that too after almost five years of commissioning and three years after the submission of the Anupam Verma committee report?” asked Sehar Iqbal, the manager food for life campaign, Greenpeace India. “The current ban leaves out monocrotophos and glyphosate, which still leaves farmers, farm workers and rural families (especially children) at risk and poisons the soil affecting farmer livelihoods, not to mention seriously compromising the health of consumers,” she said.
Farmers apply pesticides such as chlordane, endrin and heptachor that can cause serious neurological problems, kidney damage and skin diseases. A study conducted by Delhi-based NGO Consumer-Voice reveals that the amount of pesticides used in eatables in India is as much as 750 times the European standards. The survey collected sample data from various wholesale and retail shops in Delhi, Bangalore and Kolkata. 
The vegetables studied included potato, tomato, snake gourd, pumpkin, cabbage, cucumber and bottle gourd, among others. ‘‘We have informed Food Safety and Standards Authority of India about the excessive use of pesticides in fruits and vegetables that pose serious health hazards,’’ said Ghosh. He added that strict monitoring from government agencies is required to check manufacture, import and use of banned pesticides. The pesticide residue limits have not been reviewed for the past 30 years, said Ghosh.
Earlier this month, the organisation had conducted tests on fruits sold in Indian markets which again showed that 12 fruits, including bananas, apple and grapes, had high quantity of pesticides, violating both Indian and European Union standards. The chemical contents found in fruits were endosuplhan, captan, thiacloprid, parathion and DDT residues. 

Consuming pesticide-laden fruits and vegetables for a long period of time can prove fatal. Health experts say that pesticides are neurotoxins, affecting the nervous system and other important organs such as liver and kidney. Food poisoning and different sorts of allergies are common from these pesticides. Some pesticides even lead to cancer. Certain pesicides cause skin problems, loss of weight, sleeplessness and irritability.

Usage of Pesticide in India
Insecticides, fungicides and herbicides are commonly used for pest control in agriculture. However, insecticides form the highest share in total pesticide use in India. Both total as well as per hectare consumption of pesticides in India show significant increase after the year 2009-10.
In the year 2014-15, pesticide consumption was 0.29 kg/ha (GCA), which is roughly 50 per cent higher than the use in 2009-10. The recent increase in pesticide use is because of higher use of herbicides as cost of manual weed control has risen due to increase in agricultural wages (FICCI, 2015).  
Pesticide consumption is the highest in Maharashtra, followed by Uttar Pradesh, Punjab and Haryana During the last decade, the total consumption increased in Maharashtra and Uttar Pradesh, while it slightly declined in Punjab and Haryana. States like West Bengal, Gujarat and Karnataka have seen a steep decline in the total consumption. On the other hand, Chhattisgarh and Kerala showed a steep increase in total pesticide consumption. Per hectare consumption of pesticides was the highest in Punjab (0.74 kg), followed by  Haryana (0.62 kg) and Maharashtra (0.57 kg) during the year 2016-17, while the consumption levels were lower in Bihar, Rajasthan,Karnataka and Madhya Pradesh.