>>12730844If you remove all greenhouse gases from earth it would freeze and all life on it would die. You can even do a simple calculation using the Sun's radiative power per unit area and the Stefan-Boltzmann law to compute an equilibrium temperature without the greenhouse effect. It's roughly -20C.
>would the ice caps go back to normaldefine normal. Climate isn't fucking static, despite all this propaganda you were fed. For the majority of geological history, earth did not have icecaps. Humans as a species live in a colder geological epoch.