Title: SO..... what caused the Mini-ice-age of 1250-1850?
Review: Between the years 1250-1850, the earth experienced a Mini Ice Age that froze-over rivers, destroyed England's wine industry, and nearly starved Europe (until they discovered how to use potatoes for nourishment). Al Gore doesn't discuss this phenomenon in his DVD, but admits in other climate-related books & lectures, "I don't know."And that's the fundamental problem.How can scientists claim, "We can predict future weather", when they don't even know how to explain the past weather events? They know there was a Mini Ice Age, they know the effects it had on humanity, but they don't know WHY it happened. The scientists don't know.Until scientists learn to explain past Climate Changes,they shouldn't be making guesses about the future.
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