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sublime, right now the atmospheric concentration of CO2 is somewhere in the neighborhood of 375 parts per million. Are you able to comprehend how small an amount that is? If you look back into the history of the earth, 375 parts per million would hardly register on the scale. Across the history of the earth, 2,000 parts per million is about average.CO2 doesn't cause warming. Increased atmospheric CO2 concentrations are the result of warming, not the cause. We know this from every ice core study ever done. Further, can you show me any evidence at all that strongly suggests that we are now living in the optimum temperature range? Everything I know suggests that we are at least a half dozen degrees below the optimum.
sublime, right now the atmospheric concentration of CO2 is somewhere in the neighborhood of 375 parts per million. Are you able to comprehend how small an amount that is? If you look back into the history of the earth, 375 parts per million would hardly register on the scale. Across the history of the earth, 2,000 parts per million is about average.
CO2 doesn't cause warming. Increased atmospheric CO2 concentrations are the result of warming, not the cause. We know this from every ice core study ever done. Further, can you show me any evidence at all that strongly suggests that we are now living in the optimum temperature range? Everything I know suggests that we are at least a half dozen degrees below the optimum.
