Natural global warming is self-rectifying either by slow chemical weathering processes responsible for mineral sequestration of carbon or by gradual return of Earth’s orbital parameters to what they were before the onset of global warming, thereby significantly reducing the amount of solar radiation reaching the Earth’s surface. The result is cooling oceans able to gradually absorb and lower atmospheric CO2 , enabling restoration of albedo at higher latitude/altitude, producing further slow global cooling. This explains why post-maximum temperatures are slow to fall. The mechanism for reducing anthropogenic global warming, initiated through radiative forcing of greenhouse gases, is to stop emissions and reduce their concentration in the atmosphere to levels which do not stimulate carbon feedbacks.
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