What Caused all this?

fiction? I have been thinking about the most plausible scenario for the world financial meltdown. Here is my theory. What if (and I know these computer models have been created)the most prestigious colleges and universities created computer models for life on earth(CO2, rise in temperatures, etc) for the next 50 years and it was found that human life began to go completely extinct within 100 years and most other life is beginning to go extinct now which it is if you have read any studies at all.

The results of these computer generations of what likely will happen would then be shared with the elite of all nations(governmental, captains of business and scientists) and they would ask themselves: How do we stop human extinction? We are now living the answer. All of us!