Global Warming Hoax is right. I was handed a book at a TEA Party that was interesting to read about “global warming”. It points out that the “scientists” that are tracking the temperatures for the data are placing them in some interesting locations. Years ago the weather stations were mostly in rural areas (over grass) while today they are in mostly urban areas (over asphalt). This by itself could account for the “change” in data but several of the stations are located at the end of runways were they are warmed by the exhaust of planes and others are located next to air conditioning exhaust fans...
The name of the book is “Air Con” by Ian Wishart