Environment & Ecology·Mains Questions

Bioethanol — Mains Questions

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Version 1Updated 9 Mar 2026
Q1250 words / 15 marks

Critically analyze the efficacy of India's Ethanol Blending Programme (EBP) in achieving energy security and environmental sustainability targets. What are the major bottlenecks, and how can they be addressed?

Q2250 words / 15 marks

Distinguish between first-generation (1G) and second-generation (2G) bioethanol production. Discuss the potential of 2G bioethanol in agricultural waste management and its implications for the rural economy.

Q3250 words / 15 marks

Examine the 'Food vs. Fuel' debate in the context of India's bioethanol policy. Suggest sustainable feedstock strategies that balance food security with energy demands.

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