Incremental Change: India's CAFE-III Norms Agreed Upon But Fall Short on Decarbonisation Goals
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500+ questions on Environment with explanations
📌 Summary:
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Context: India's automakers unanimously agreed to new Corporate Average Fuel Efficiency-III (CAFE-III) norms proposed by the Bureau of Energy Efficiency (BEE) in mid-April 2026
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Core argument: While the agreement ends a controversy (Maruti Suzuki vs. others), the new norms are only "marginally better" than the contested earlier proposal — and some provisions are counterproductive for decarbonising India's transport sector
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Causal chain: Earlier CAFE-III draft created a carve-out for small cars (14-15% of passenger sales, dominated by Maruti Suzuki) — delaying shift to cleaner fuels; larger automakers had to meet stricter targets, creating competitive disadvantage; after relook, new norms are incremental, not transformative
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Transport sector is India's third-largest source of greenhouse gas (GHG) emissions; road transport accounts for ~90% of transport emissions
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India's NDC commits to 45% reduction in emission intensity of GDP by 2030 and 50% of cumulative installed power capacity from non-fossil sources by 2030
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Solutions needed: Stronger CAFE targets aligned with EU/China; faster EV transition incentives; fuel economy labelling for consumer awareness; feebate mechanisms (tax on inefficient, subsidy on efficient vehicles)
🎯 UPSC Relevance: GS3 — Environment (CAFE norms, transport emissions, decarbonisation, EV policy); GS3 — Indian Economy (automobile sector, PLI scheme)
📝 Prelims Facts:
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CAFE = Corporate Average Fuel Efficiency — a fleet-wide average fuel consumption standard for automakers
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BEE: Bureau of Energy Efficiency — under Ministry of Power
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Transport sector: India's 3rd largest GHG emitter
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CAFE-III: Third phase of India's fuel efficiency norms
🔑 Key Term: CAFE Norms (Corporate Average Fuel Efficiency) — Fleet-wide average fuel consumption standards that automakers must meet; each automaker's entire fleet's average fuel economy must meet or exceed the mandated standard; failure attracts penalties
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