The document argues that global warming is not man-made for several reasons: 1) Some scientists have signed petitions stating there is no evidence it is man-made; 2) Satellite data shows no trend in global temperature change; and 3) Computer models used to predict future temperatures are too crude to be accurate. It claims the sun, not human activity, is causing any warming and that governments and Al Gore have lied about or misrepresented data on topics like glaciers and polar bears for financial gain.