Gearheads.... racers.... restoration guys.... car/truck/motor-cycle buffs are a minority vs the general public. The needs of the many have always outweighed those of the few. It doesn't matter how loud you shout or how hard one can thump their chest. The majority want better quality of life & better care of their home (the 3rd rock from the sun). Increasing the CAFE standards is one way to help w/emissions.
One. Way.
There are other ways as well & humans do need to be a little more aware of what they do & how it impacts others. I recycle as much as possible. I take steel to the metal yard to be re-used/re-purposed. Household paints, chems, & other stuff go to a local facility that specializes in their proper disposal. That's me. I can't tell you how many folks I know that just throw everything in the trash w/o concern.
I was all for emissions testing. Nothing wrong w/having hot-rods that are as clean as possible. What I didn't care for is all of the stupid legislated rules that MUST be followed or you were breaking the law even if your vehicle was cleaner emissions wise.
That being said, this is not our web-site; we are merely invited guests. If we don't like the rules, we're free to go elsewhere.
Respecting the site by limiting the discussion of politics is not a bad thing.