And I thought Americans were carbrained, holy shit.
(To be fair, he’s not wrong in that this is intended to keep the auto companies and the government nice and fat – but the obvious response to this is to agitate for better public transit, not railing against an environmentally sound policy.)
In terms of global warming; maybe. It depends on many factors when looking at a specific case. Another commenter already put some numbers together.
The environment, however, in this case is Dehli, a city with terrible air quality. Removing an active source of CO2, NOx, heavy metals, etc is good for that environment. Especially human lungs.