Compressed biogas presents a sustainable answer to Delhi air pollution: Report
Citing a number of sources, the report stated, “A staggering 67 per cent of the PM from stubble burning in Punjab and Haryana drifts into Delhi NCR, turning the area right into a gasoline chamber every winter.” By stopping the burning of paddy straw, a single 10 tons per day CBG plant can eradicate 11,000…