Global Warming: it's not caused by greenhouse gases says academic Last Update: Friday, July 6, 2007. 3:57pm AEST By Julia Harris An Australian academic has spoken out against the popular view that global warming is caused by greenhouse gas emissions. He believes that global warming and climate change are caused by cycles in the sun's electro-magnetic radiation. He says scientists are taking a narrow view and politicians are making policy with the wrong information. Emeritus Professor Lance Endersbee AO is a former Dean of Engineering and Pro-Vice Chancellor of Monash University. He told Tom Harwood, ABC Western Queensland's Morning Program...