Most people do t have the time or interest required to separate politically motivated news stories from honest science. In The Three Concepts of Climate Change, Bill Goodeugh provides you with the results of a six-year study. The first concept of climate change is a summary of the results of climate change studies by the international science community. The second concept of climate change is an assessment of the short-term, limited studies and political pressures resulting in the premature and questionable conclusions conflicting with the first face of climate change. The third concept of climate change identifies a phemen that is the most likely cause of today's erratic and changing climate and provides an expanded scope of the excellent science presented in the first face.