What The IPCC Said About Glaciers In 1990
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By Paul Homewood
When we talk about glaciers retreating, it is worth recalling what the first IPCC Report in 1990 had to say about the matter:
In other words, glaciers began receding in the second half of the 19thC, and the fastest rate of retreat was 1920-60, before CO2 emissions could have had any significant impact.
The IPCC also added the following chart showing how, on a range of glaciers, rapid retreat began in the 19thC.
They also added:
And:
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April 24, 2017 at 09:39PM
Iowa Climate Science Education 