Water special: Punjab’s water crisis – Nation News
Water-guzzling crops and heavy use of fertilisers have both contributed to Punjab’s water crisis The damage, A woman in Punjab’s Fazilka district collecting polluted water from a handpump for domestic use Punjab is currently facing three daunting problems: i) polluted canals and rivers; ii) depleting groundwater; and iii) polluted groundwater. The three problems are interlinked, but according to Umendra Dutt, director, Kheti Virasat Manch, an NGO promoting organic farming in Punjab, while the water at the surface is a big challenge, what is happening to the groundwater is a bigger crisis. The groundwater level is depleting at the rate of 49 cm every year in the state and groundwater extraction is 165 per cent of the naturally-available recharge. The biggest culprit is the paddy crop that is grown in 22 districts of the state. Studies done by the Ludhiana-based Punjab Agriculture University (PAU) show that every kilogram of paddy requires roughly 5,000 liters of water. PAU...