India's accelerated adoption of E20 fuel, targeting reduced emissions and import reliance, faces concerns over fuel efficiency. Experts anticipate a 2-5% mileage reduction due to ethanol's lower ...

India's fuel policy is undergoing a quiet but deliberate shift. Petrol at pumps across the country now contains more ethanol than ever before—not as a climate gesture, but as a strategic recalibration ...

PARIS, March 30 (Reuters) - Sales of kits that let gasoline engines run on ethanol are surging in France, as drivers switch to using the sharply cheaper crop-based fuel at a time of soaring oil prices ...