It makes me laugh that these rich folks go to a convention and then they say that people like me should not be allowed to drive a high performance car. Keep in mind they flew to the convention on a private jet that burned my resource in one trip than my car will in a year!
FYI, Al Gore lives in a mansion that could house 22 families and is heated by Oil, and Ocasio Cortez fly's around in private jets all the time. PHONIES!!!
Things that concern me are the mercury accumulations, etc in our oceans, that make Tuna and Swordfish less healthy than they should be. Unfortunately, I hear next to nothing about fixing it!
On the plus side, our streams, lakes and air have become a great deal cleaner, and it looks like this momentum will continue.
Things like Acid Rain were huge problems in upstate NY, but have been greatly reduced since the 60s and 70s. Ditto DDT.