Guest “I couldn’t make this sort of schist up if I was trying” by David Middleton H/T to Robert Bissett… Drop in Greenhouse Gas Caused Global Cooling 34 Million Years…
Tag: Oligocene
Back to the Future: Paradise Lost, or Paradise Regained?
Guest post by Paul MacRae In June, a NASA climate study announced that the warm middle Miocene era, about 16 million years ago, had carbon dioxide levels of 400 to…
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