How Brazil, US, and EU tackled ethanol blends before India’s E20 push

India’s move to widespread E20 ethanol-blended petrol follows the footsteps of Brazil, the US, and Europe – offering key lessons in consumer acceptance, industry policy, and vehicle readiness

​India’s move to widespread E20 ethanol-blended petrol follows the footsteps of Brazil, the US, and Europe – offering key lessons in consumer acceptance, industry policy, and vehicle readiness