I think it&#x27;s a valid point since the EPA labels CO2 as pollution.<p>[EDIT] Since I&#x27;m getting so many down votes, thought I&#x27;d link the EPA calling CO2 pollution. <a href="http:&#x2F;&#x2F;www.epa.gov&#x2F;cleanpowerplan" rel="nofollow">http:&#x2F;&#x2F;www.epa.gov&#x2F;cleanpowerplan</a>