Even if it's maybe not clear to you or to those you like to believe, it's still clear to the relevant scientists of the whole world.
"Total radiative forcing is positive, and has led to an uptake of energy by the climate system.
The largest contribution to total radiative forcing is caused by the increase in the atmospheric
concentration of CO2 since 1750 (see Figure SPM.5). {3.2, Box 3.1, 8.3, 8.5"
"Human influence on the climate system is clear. This is evident from the increasing greenhouse
gas concentrations in the atmosphere, positive radiative forcing, observed warming, and
understanding of the climate system. {2–14}"
