over the three years from 1979 to 1982 when co2 emissions were decreasing due to the rapid increase in the price of oil that drastically reduced consumption, there was no change in the rate of increase in atmospheric concentration of co2 proving that humans were not the primary source for the increase in concentration.'
over the three years from 1979 to 1982 when co2 emissions were decreasing due to the rapid increase in the price of oil that drastically reduced consumption, there was no change in the rate of increase in atmospheric concentration of co2 proving that humans were not the primary source for the increase in concentration.'
carbon dioxide:182
carbon dioxide
combustion of fossil fuels and deforestation have caused the atmospheric concentration of carbon dioxide to increase by about 43% since the beginning of the age of industrialization.