Based on the laws of physics, the effect on temperature of man's contribution to atmospheric CO2 levels is minuscule and indiscernible from the natural variability caused in large part by changes in solar energy output.
-- Robert L. Scotto
   
Robert L. Scotto   Name:
Robert L. Scotto
Type:
Scientist
Nationality:
none
https://www.nutquote.com/quote/Robert_L._Scotto