Berekely Study: Humans change the climate.

While some might argue that the debate over climate chnage has been sttled by scientific data, a few skeptics here in the United States remain.  Now a new Berkeley study on surface temperatures brings better and more comprehensive  data on climate change.  The data was so convincing that it converted a former global warming skeptic, a scientist who worked for the Koch Brothers to question the “theory” of global warming.  More importantly, it provides great data and a tight argument demonstrating human effects on the warming of our climate.