It might even reach the dizzying heights of $5 or even $10 a year for some. For others, $0 per year.
Think about how much evil the commies could do with 250 million times $0 per year!
Then don't spend your precious 5c on a plastic bag then. Problem solved. Let freedom ring...
You seem to be missing the fact that people of all political persuasions support the policy. I'd hate to be so thoroughly owned by an opposition political group that I saw even the most trivial thing, widely supported across the political spectrum, as a manifestation of great partisan evil that necessitated incorrigible whining, monumental levels of self pity and virulently paranoid conspiratorialism.
On RF, socialists, liberals, centrists, conservatives, libertarians, Christians, Muslims, atheists, Jews, agnostics, Buddhists, etc.: that's a decent enough policy, no big deal.
People in nearly half the countries in the world: meh, no big deal and has plenty of benefits.
Nowhere Man: OMG the reds are coming! THE REDS ARE COMING!!! A world without free plastic bags is a dystopian hell-hole straight from the mind of Uncle Joe and Chairman Mao. Next stop the gulag, genocide and castration of all men!! Free plastic bags are the foundation of Western civilisation! First they came for the free plastic bags, then they harvested our organs to sell to the Chinese!!!!! And non-disposable bags bring PLAGUES too! Biological commie warfare to wipe out us True Patriots!!! Plastics bags also stop the sky from falling on our heads, so we'll all get squashed into little flat discs thanks to the Red Menace. Is that what you want??? Cos that's what'll happen....