  In the section on the critisms of the model there is an article referred to that is said too support the predictions of the model. The reference (i think its 3), however, is for a Palentology journal that I was unable to access or find. I was able to find an article that fits the description, that is, a review of data of the last 30 years that supports the predictions made by the world3 model. I've included the science direct link aswell as the name of the article I found. (P.S. I'm not familiar with editing Wikipedia so I apologize if im not following editing protocols.) http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6VFV-4T7D8DY-1&_user=1022551&_coverDate=08%2F31%2F2008&_rdoc=1&_fmt=high&_orig=search&_origin=search&_sort=d&_docanchor=&view;=c&_searchStrId=1655136934&_rerunOrigin=scholar.google&_acct=C000050484&_version=1&_urlVersion=0&_userid=1022551&md5;=64181542748c7fa75e74ede0bbcabcd4&searchtype;=a  A comparison of The Limits to Growth with 30 years of reality  Graham M. Turner