Well after 1.5 day trying to master new kinds of fuel to replace the original coal/oil/gas people use and failing everytime because that road is simply to slow, i decided to do it in an unconventional way.
First things first, tobin tax everywhere you can. Build grey cards in the usual areas from the start. (south africa, north africa, middle east, india, russia and south asia)
Build red in all regions you have money for xD
Now comes the clue :P *drumsound*
Put One-Child policy EVERYWHERE (yes kill of the population of the earth!)
From then i just focussed on making all countries Green, once they were save your money by cancelling the campaigns. Also i made sure the potentially unstable countries kept stabalised and i just put as many hapiness increasing policies in the tobin-countries first and with extra money others later.
So basically i killed off the population while keeping them happy. You would think you wont get a resource shortage before the scenario ends, but you are wrong.
FUEL CRISIS!!! I laughed a bit :P when i checked the graphs i had already seen they needed more and more for less and less people. Famine hit my money went down fast. I slowly cancelled everything except the one-child policy hoping i would hit such a low population there might be enough fuel. I got kicked out of countries eventually (except north africa who weirdly started loving me) but kept one-child policy intact in the ones i had left. (dont bother buying new agents)
So famine kills off people in countries i do not control and one-child policy lowers it in countries i do! yay kill of huminaity to get on top of the fuel crisis and save the earth :D
check it out:http://i45.tinypic.com/1zxv1u1.jpghttp://i50.tinypic.com/fdeqlu.jpghttp://i47.tinypic.com/15y7mhe.jpghttp://i49.tinypic.com/25hoh08.jpg
i know i got lucky by winning it with exactly 3 degrees warming and just high enough HDI
but it was kinda fun to kill everything off ^^