They use the words potential effects could etc the tone is very different and expresses an appropriate level of scientific uncertainty with a very detailed examination of climate it s complexity links etc the whole page needs to be revamped Certainly the Wikipedia page is free But if you re interested in maintaining a good page especially on Global Warming it should be longer than a page on the entire collection of pages related to Mars and all other planets combined due to it s importance and not seem such a matter of opinion and vengence against the right or whatever it is the tone of the admins are directed towards