89) It is a myth that CO2 is a pollutant, because nitrogen forms 80% of our atmosphere and human beings could not live in 100% nitrogen either: CO2 is no more a pollutant than nitrogen is and CO2 is essential to life.
Saturday, October 29, 2011
Express.co.uk - Home of the Daily and Sunday Express | UK News :: Climate change is natural: 100 reasons why
Express.co.uk - Home of the Daily and Sunday Express | UK News :: Climate change is natural: 100 reasons why
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