Hi ctindale ,This is from Woods Hole Oceanographic Institution.
"The short history of modern oceanographic observations—less than a century’s worth, really—doesn’t give us a long track record to evaluate how the ocean’s circulation has operated and changed in the past. Nor does it give us enough data to assess how changes in the ocean shifted Earth’s climate in the past, or how they could cause climate changes in the future".
The issue you have raised is one of great importance , but I am not entirely convinced it will happen as soon as 2010.
I would like to think we have some time up our sleeve to change our ways if the theory is correct.
