Delhi hopes for pollution- free air |
Pollution-plagued Delhi can finally heave a sigh of relief, now that the National Thermal Power Corporation (NTPC) and a few biomass power units have expressed their intent to purchase crop residue from farmers in surrounding states.Agricultural stubble running into millions of tonnes is burnt by farmers in northern India every October, triggering heavy pollution in Delhi-NCR before the onset of winter. As many as 35 million tonnes are burnt in Punjab and Haryana alone to make room for the winter crop. This move of the NTPC and a few other biomass power plants across Haryana, Rajasthan and Punjab may just bring some much-needed relief to the city of 12 million. Co-firing at power stations by using biomass with coal is one of the initiatives being pursued by the NTPC. While the stubble will help generate power, the by-product of the plant can be used as fertiliser because of its phosphorus-rich quality. EPCA chairperson Bhure Lal said a few other companies also expressed their willingness to “harvest” agricultural stubble from the fields, and pay the farmers around Rs 1 to 2 per quintal for the same.
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