text:  I like to say it's like painting. Does anybody in the audience paint their room in their house ten times? Nobody does, because after two coats of paint, you can't see any difference. That's right. So the good news is we have methane already saturated in the atmosphere, so if we add some more, it's really not going to have any measurable effect. Steve, why is this issue overall so polarizing? It really is astonishing, isn't it? The world is spending...