Tax the shit out of imported cars and make sure that local makers actually compete.

It's funny how people cry about CO2 and whatnot. But when it's about trade, suddenly transporting stuff thousands of kilometers is fiiiine.

Closed, of course (european too). It destroys capitalist job market by kicking out floor from workers. People ain't willing to do a job for peanuts? How about raising a salary (and automation becoming feasible)? Nah, let's important people who will work for less.