Good post CB, but what bothers me is the hypocrites out there that talk "green" but don't accomplish it.
If you look at the facts, Trump reduced CO-2 emissions by 25% over Obama/Biden, and that is huge! Conversely, Biden increased CO-2 emissions 6.5% his first year in office (before the war with Ukraine and Russia started).
The reason is simple, under Trump almost all of our electric was generated with Natural Gas, which is much cleaner than oil or coal. When Biden restricted natural gas production, we started using oil and coal to generate our electric again.
I could go on, but that is the major gist of it. There seems to be more talk about going green than action, and if the pollution is in someone else's backyard, it seems like it is not important even though they say it is a global problem.
I also think that addressing water pollution is under rated. Even though many waterways are much cleaner now (as you have noted), there are basically no waters (fresh or salt) where it is safe to eat the fish harvested on a regular basis. That is a real shame, as fish should be an important part of a healthy diet.