He says that the phrase global warming is just a phrase that was put out there to scare people. Sibe 1895 he says that scientist have been changing there minds between global cooling and global warming. From 1895 through 1930s they said that in the future we were supposed to go thourgh an ice age. From the late 1920s to 1960 they said that the earth was warming. In 1950 to 1970 they were warning us of a up coming ice age. He says that when more and more scientist say that this global warming theory is mostly man caused. He says that we gets more skeptical about this theory everytime a new scientist says that Global Warming. That in the 1990s we knew just as much about climate as we do now. Climate change is natural its caused by the natural change in the enviroment. The way scientist and people got the talk of global warming into the pop culture is thorugh computers that threatned the earth. He says that supoorters of Global warming have no real solution for it. He says that the polar bears population isnt actually decreasing its increasing in other areas.
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