soay is blinded by the Greenie mantra that Anthopogenic Global Warming is proven and yet there is not one shred of scientific data that says mankind is making the planet warmer. Plenty of hysterical Al Gore/J Porrit/J Hansen/IPCC politically warped computer predictions but no true independently reviewed scientific data. Peer reviewed, yes but that is so very often reviewed with none of the original data being made available!!!
CO2 is not a poison. We need it. What we don't need is socio-political Greenies using the lie of AGW to inflict more taxes on everyone.
Next thing soay will be brandishing will be Mann's hockey stick!