Nah, this type of argument is often brought up once someone (with a lobby) actually has to change their ways to comply. Safety features would make cars 3x as ex

Nah, this type of argument is often brought up once someone (with a lobby) actually has to change their ways to comply. Safety features would make cars 3x as expensive, nobody in the world could feasibly implement such radical emissions standards ... All the time. It's just important to recognize this type of argument as pointless.