@Olivier5,
You appear to be uninterested in a discussion involving the real scientific, economic, and political issues affecting the containment of man made CO2 increases in the atmosphere, and in mitigating the effects of the ongoing warming . Instead you appear to prefer a doctrinaire, theological, and somewhat Medieval approach in which you advocate "acceptance " of a vague theology for it, and pronounce anathema on any and all, who depart from the vague prescription you advocate (whatever it may be) , labelling them as "unbelievers" and "deniers". There is a tragicomic element in this in that your "acceptance" and belief based approach, and your unwillingness to deal with the contradictions, tradeoffs and issues at hand represents, far from the scientific basis you claim, instead a near reversal of everything in Western Civilization since the Enlightenment.
I'm not sure just what you were taught in high school on the matter , but I see little scientific understanding or even curiosity about the matter on your part, instead only condemnation of any expressed skepticism or concern about the effectiveness and costs of the economic and political and engineering merits of the being applied and proposed. This you appear to take as conclusive evidence of heresy. It is evident that full achievement of the goals of the Paris accord, implementation of planned programs to subsidize wind and solar power generation, and reduce the use of nuclear power and fossil fuels; will not reverse the ongoing CO2 increase. Indeed Germany and apparently now France will increase their use of low quality European coal for power generation to achieve planned nuclear reductions. President Macron appears to have, perhaps temporarily, abandoned his efforts to reduce petroleum consumption in the face of widespread public resistance to the taxes he proposed. Apart from blaming the rural proletariat, what will he do next?
The United States has pursued wind and solar power with about the same energy as have the European states (our non hydroelectric "renewable" power generation has more than doubled in the last eight years alone.) However that has achieved less in the way of CO2 emission reductions in the same period than has the enormous increases also achieved in our use of natural gas (from fracking) in combined cycle gas plants to replace coal fired power stations. Oddly "true believers" like yourself appear not to count such advances, treating them instead as heresy. Even more odd is the ongoing and planned replacement of nuclear power in Europe with coal - and your apparent acceptance of that. I'll add that we too are, by default, slowly abandoning our use of nuclear power as existing plants age without planned replacements.
The issues I have raised about the foolish abandonment of nuclear power and the economic and political challenges posed by environmentalist's proposed forced reduction on the use of petroleum are both real and immediate. Your preferred theological approach doesn't address them at all.