http://globalchange.mit.edu/
First, a few forewords:
Aside from the enclosed document, our discussion herein is more "political" in nature, more of an argumentative dissertation, than our usual reportage of Coal-related science news and technical developments.
We transmit it only at the request, the urging, of one of our casual, part-time advisors, a former chemist, who, in fact, her patience worn out, is abandoning our effort, after having helped to compose our presentation herein. The quality of what we provide in terms of technical explication in the future will likely suffer to some extent, as will perhaps the quality our composition.