India's cows offer biogas alternative to Mideast energy crunch
GS3Economy · S&T · Environment · Security· Animal husbandry, fisheries & allied· Prelims + Mains·
Why in news
The Indian government is promoting biogas production from cow dung as a low-cost rural energy alternative to mitigate cooking gas shortages caused by the Iran war.
Background
The government subsidizes millions of digester units that convert farm waste into methane for cooking and fertilizer. While a reliable fuel source, biogas currently accounts for a small fraction of household cooking fuel due to cost and space limitations.
Facts for Prelims
- FactBiogas digesters convert farm waste into methane for both cooking and fertilizer.
- SchemeThe Indian government provides subsidies for the installation of biogas digester units.
For Mains
Q. Examine how the promotion of biogas from agricultural waste can contribute to India's energy security and rural livelihood improvement.
Dimensions to cover in your answer
- Logistical bottleneck: High capital costs and space requirements for household-level digester units
- Resource synergy: Dual-utility of methane for cooking and organic waste for fertilizer production
Keywords: Energy security · Rural electrification · Waste-to-energy · Circular economy · Subsidies
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This note is generated automatically from SatyaDheesh's news feed and mapped to the UPSC CSE syllabus. Check facts against the original report or PIB before using them in an answer.