I was once given some very good advice by a great friend namely that there is no point whatsoever in worrying about the things you have no control over because it only causes pointless stress.

Even if this conspiracy theory about chemical weather alteration was true, even if it was affecting the pain that people with CRPS have, it would be something they have no control over so there would be no point in worrying or stressing about it.

Much wiser, in my humble opinion, to focus on the things you can actually influence in your life, especially when you have a condition like CRPS.