India’s Draft Fuel-Economy Rules Just Did Something New: They Started Counting Ethanol as Carbon-Neutral

Close-up of colourful fuel pump nozzles at a petrol station
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Most fuel-efficiency regulation is a slow, technical grind — a few grams of CO2 per kilometre shaved off a target […]

India’s Draft Fuel-Economy Rules Just Did Something New: They Started Counting Ethanol as Carbon-Neutral Read More »