One example is that whenever patents expire on some refrigerants or related process somehow magically at that same exact moment Dupont or other chemical IP behemoth magically find a new one safe for the ozone, the science magically all aligns at that moment, and congress/EPA finds the time to change the law before one iota of generic industry can squeeze out.

I think the generic idea of the science and global warming is real but there is a whole industry around gaming the conclusions and gamifying what concern pops up when to magically align with whatever the guy with the most influence and self-dealing is hawking at that time.

This will go too far, but if you want to understand things, maybe HITRAN Database is interesting for you. There've been detailed calculations what is going on with absorption. How the absorption spectrums of relevant gases look like is a start. The next question is to check how much potential a gas has (how much energy is available in that spectrum?). HITRAN is an extensive database for the relevant lines. The results are interesting and a bit surprising...

But all this has been explained and cancelled again and again... It's no good topic in any religious environment where nobody has bothered to get basic knowledge about the physics before.