I am making an effort not to let politics choose my science on this one.
Here is an opposing view for any interested in making a rational comparison based on full weight of evidence presented by both sides of the case.
http://www.climatechange.gov.au/sites/climatechange/files/documents/03_2013/prof-plimer-answers.pdf Just to be clear, I have already stated I am fully aware of governmental ulterior motives regarding this. I have no interest in promoting that. I merely want to know the truth. Real truth as the fate of the world we give our children is involved.
