E20 supports energy security and cleaner fuel. The challenge lies in managing the transition, not the policy itself
E20 may reduce mileage and affect older vehicles, even if studies show no widespread engine damage
Older vehicles weren't built for E20. Keeping E10 available would have made the shift fairer
Brazil paired higher ethanol blending with fuel choices, making the transition smoother for motorists
Using surplus rice for ethanol is costly and resource-intensive, raising economic and environmental concerns
A successful ethanol policy needs consumer choice, efficient feedstocks, and sound economic planning