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Physics Professor: CO2’s 0.5°C Impact After Rising To 700 ppm Is So Negligible It’s ‘Effectively Unmeasurable’ – Inconsequential impact — Climate Depot | RSS Link Feed

Dr. Peter Stallinga has published a comprehensive analysis of the Earth’s greenhouse effect. He finds an inconsequential role for CO2. Doubling CO2 from 350 to 700 ppm yields a warming of less than 0.5°C (500 mK). Feedbacks to warming are likely negative, as adding CO2 may only serve to speed up natural return-to-equilibrium processes. As for absorption-reemission perturbation…

über Physics Professor: CO2’s 0.5°C Impact After Rising To 700 ppm Is So Negligible It’s ‘Effectively Unmeasurable’ – Inconsequential impact — Climate Depot | RSS Link Feed

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