I know CO2 is not totally inert, but it is stable, and compared...

I know CO2 is not totally inert, but it is stable, and compared to the really serious pollutants, noxious suphur dioxide, and nitrous oxides, it is very benign.
It does not combine with any of those to do anything.

And its clear. No matter how much there is in the air, we CANNOT SEE IT. So 'pictures' of CO2 climate effect are fraud pure and simple.

When a climate story is backgrounded by pure steam from a power station, I feel like saying; "you nutter, you're telling me its bad, but you are showing me what the perfect ideal outcome should be, the holy grail, nothing but pure water vapour."