[MNJohnnie]

Lunt said, "We found that, given the concentrations of carbon dioxide prevailing three million years ago, the model originally predicted a significantly smaller temperature increase than that indicated by the reconstructions. This led us to review what was missing from the model."

Complete BS.

He has no way to know the prevailing concentration of carbon dioxide in the atmosphere 3 million years ago. No way to know how much volcanic activity was effecting the climate. No way to know the sunspot cycle.

This is just more political propaganda pretending to be "Science".

[EGPWS]

He has no way to know the prevailing concentration of carbon dioxide in the atmosphere 3 million years ago. No way to know how much volcanic activity was effecting the climate. No way to know the sunspot cycle.

The new science...It's up to us to prove his synopsis without backing to be wrong.