Found this article in today’s readings and it finally squared a circle for me. I’ve been personally involved in the CO2 wars for decades, even working on the “problem” in the DOT briefly in 2009-2010. I know inherently that CO2 in the atmosphere only exists in the space between the 79% of Nitrogen and the 21% of Oxygen so the whole concept of CO2 fueled “global warming” (or whatever the currently vogue term is) is bullshit and working for the government, I had to read the 5 or 6 comment submissions (of the literally millions of cut and paste activist email screeds) submitted by real scientists (actual physicists) every time we propose a rule change. Unfortunately for this poor slob, the average 35 page submission from a real scientist was unfathomable. And being politically incorrect, not really enough to stick my neck out. But this is brief and to the point and finally answers the whole thing in a sound bite that’s useful. Thought y’all might be interested.