ethanol
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Green promise of India’s ethanol-blend fuel could be undone by land, water demands
Bhasker Tripathi, Thomson Reuters Foundation
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Every litre of ethanol needs 2,860 litres of water. And yet, India wants to produce a lot more of it
Supriya Vohra
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India’s target to have 20% ethanol blended in petrol by 2025 could affect its food security
Tanvi Deshpande, IndiaSpend.com