for those who still believe that CO2 influences the climate, the air is composed of +/- 76% of nitrogen +/- 19% of oxygen +/- 3% of argon, we have already returned to 98% , on the 2% which remains there is approximately between 55 and 95% of humidity or water vapor, in this 2% there are also all the other gas radon freon neon and those with greenhouse effect methane (CH4) , nitrous oxide (or nitrous oxide, of formula N2O) and ozone (O3) methane, CO2 etc, humidity is the most important greenhouse gas but it is not taxable, CO2 represents approximately .04 of 1% = .04% whereas it was at .03% 100 years ago, after the 2nd world war in the era of industrialization the CO2 started to rise whereas temperatures started to drop, temperatures were much higher in the 12th century by almost 9 degrees, the Vostok charters show that temperatures increase before CO2 increases by release of the latter by seawater which is warm up, CO2 is inf benefitting vegetation iniquely and the current level of CO2 could be multiplied by 20 before that affects human health, the scientific pseudonyms hiding behind a 16 year old girl to get their messages probably do not even exist or are too cowardly to come and argue their arguments in the public place because they do not believe it themselves, Professors Francois Gervais former director of the IPCC and Dr. Easterbrook have very well demonstrated the scam of this collective Hysteria which does not serve that enrich a band of mafia in power on the back of a band of thick uninformed and too thick and heartless to bother to do a thorough research not content with what they hear from funded sources by the government, namely the mass media and certain sources which claim to be independent, also financed by the government mafia, other imbeciles will say that it is only a question of opinion and that we do not all have to agree, I allow myself to answer these finite tatas that it is because of their imbecility without limit that we are left with additional financial burdens and reduced freedoms, they entail all world in shit because of their ignorance, their stupidity, their laziness and their cowardice to make the effort to do research, the real problem is not CO2, the problem is them.