Maybe, but in the US it ended up being quicker to get 95% of cars with catalytic converters then to get scrubbers on 95% of the coal plants. It seems power plan

Maybe, but in the US it ended up being quicker to get 95% of cars with catalytic converters then to get scrubbers on 95% of the coal plants. It seems power plant owners have more power to push against regulation than car owners.