Have you ever heard of BOINC? It is end-user software for running scientific research projects.
After recently checking out their website I found out that the BBC Climate Prediction research project is now complete... and the results are out - but the future does not look good for us lot in the UK...
Check the BOINC news page here: http://boinc.berkeley.edu/index.php
I recommend you watch the videos on YouTube about how the temperature is expected to change in the next 70 years... visit this page: http://www.youtube.com/profile_videos?user=carlgt1
And you can get loads more info on the BBC site here: http://www.bbc.co.uk/sn/climateexperiment/
All I can say is that the only way to prevent this prediction from happening is by making global changes - but we need great support from the government so that we can revert to renewable sources of energy.
I'm not crazy about the whole global climate change thing (I mean, The Day After Tomorrow is quite unrealistic) but I still like to be aware of what is going on...