Quote:
Originally Posted by Meridious
Anyone recall "global cooling" also known as the "coming ice age" that propagandists tried to cause a panic with in the late 70s?
Talk about a scientific theory shift.
180 degrees.
/chuckle
Same fear-mongering, different temperature.
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It is true that fear mongering sells well. Ice Ages, Aids, SARS, Terrorism, Communism, Y2K, Alien invasions ...........
But what the media and politicians say about a thing is very different to what science says. Global cooling theory was only ever advanced by a few well publicised scientists based on a very limited data set (recent cyclic cooling and untested theories). People made money and perhaps we were a little diverted from Vietnam but it didn't stick because there was more hype than science.
Global warming is another thing. The vast body of scientists and data gathered continues to support it no matter how much debate is entered into. The theoretical basis is well founded and consistent from quantum effects way up to the cosmic. All though scientists of different disciplines consistently contribute all their data in support of the theory.