India's biofuel drive is saving billions but also sparking worries

illuminem summarises for you the essential news of the day. Read the full piece on BBC News or enjoy below:

🗞️ Driving the news: India has achieved its target of blending 20% ethanol with petrol (E20) five years ahead of schedule, helping the country cut 69.8 million tonnes of CO₂ emissions and save $15.5 billion in foreign exchange since 2014
• However, concerns are mounting over fuel efficiency, vehicle compatibility, and food security, with critics warning of increased engine wear and growing pressure on key crops like sugarcane, maize, and rice

🔭 The context: The ethanol blending program, initiated as part of India's energy security and climate mitigation strategy, aims to reduce dependence on oil imports and cut transport-related emissions
• But India's vehicle fleet remains largely non-E20 compliant, and food policy experts have flagged risks as the country redirects edible crops toward fuel production amidst persistent hunger and malnutrition challenges

🌍 Why it matters for the planet: Ethanol blending offers a lower-carbon alternative to fossil fuels, but its sustainability depends on how the feedstocks are sourced
• Increased reliance on water-intensive sugarcane and food grains for biofuel could undermine food access and ecological balance
• Striking a balance between emissions cuts and food security will be key as India considers scaling to E25 and beyond

⏭️ What's next: India plans to move toward higher ethanol blends — E25, E27, and E30 — in a phased approach
• Automakers are introducing E20-compatible upgrades, but widespread vehicle retrofitting remains slow
• On the policy front, debate is growing over whether subsidies and procurement policies should favor fuel production over food distribution
• Key decisions on land use, crop diversification, and insurance regulation are expected in the coming years, particularly as biofuel demand is projected to double by 2050

💬 One quote: "In a country like India, where 250 million people go hungry, we cannot use food to feed the cars." – Devinder Sharma, farming sector expert

📈 One stat: India will need an estimated 20 billion litres of ethanol per year by 2050, up from 10 billion litres in 2025, to sustain its E20 fuel policy

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