The comments are interesting.
Mostly of the “Ignore that man behind the curtain” variety.
Even the skeptics of global warming still bring in the CO2 as a problem comment. I just don’t get it. CO2 is NOT a problem. It is PLANT FOOD! It has nothing, zero, zip to do with climate change, warming, cooling or anything else other than being a trace gas in the atmosphere and something we exhale with every breath. I get so depressed when I see people who sound intelligent and reasonable about the so-called “climate change-global warming crises” say things about CO2 as a given “pollutant” I want to cry. It is so depressing. We can never make any progress if we give ground on such fundamental issues.