Yes, the globe is heating, but will it have significant impact to our lives? That I find debatable at best. There is far more evidence that this recent temperature increase is a result of solar cycles than human activity. Speaking of evidence, I am still waiting on some documentation, but I fully expect you to provide none and proceed with endlessly deconstructing statements as you have done so far. You are claiming there needs to be a change after all, therefore the burden of proof is on YOU regardless of how much consensus you claim there is.

Interesting related article: http://www.heraldsun.com.au/opinion/green-agenda-has-parallels-with-excesses-of-communism/story-e6frfhqf-1226103023674