" Cooperate in research to develop methodologies and identify threshold levels of atmospheric pollutants, as well as atmospheric levels of greenhouse gas concentrations, that would cause dangerous anthropogenic interference with the climate system and the environment as a whole, and the associated rates of change that would not allow ecosystems to adapt naturally; " atmosferski zagađivači su? (valjda co2, metan, dušikov oksid, sumporni dioksid, plinovi koji se inače ne nalaze u prirodi, a proizvodi ih čovjek, sustavno uništavajući plavu planetu:) opasne antropogene interferencije-wtf je ovo? nekada je na planeti zemlji bilo i toplije i hladnije, i više co2 u atmosferi, pa nisu organizirali konferencije, zemlja je to rješavala na svoj način, bez teraflopsa i procesora.