The District of Columbia already has weight-based car fees, requiring owners of the biggest cars and trucks (6,000 lbs+) to pay hundreds of $$ per year.
That's a much stronger policy than what Colorado is proposing.
Discussion
nostr:npub1vymleysve0lstktwfusketymkphluvevwpexwx8m6vw9p6gpp30qtpa8a2 yeah, **if** the vehicles are registered in DC (or if they're registered at all). DC has lots of nice-sounding rules that never get enforced or don't actually mean anything because of enormous loopholes.