Tomorrow is an important day because of the release of the new Global Warming Report, which will confirm that global warming is worsening (duh!) and that human activity is a big contributor. This is a big change from the last similar report done a few years ago which was inconclusive.Since the report is over 700 pages long, politicians will never read it. However, the 12-15 page summary will end up being the most important part of the document. However, there will be so much wordsmithing (i.e. "very likely" vs, "very certain"
that the political naysayers still won't believe human activity contributes to global warming. Expect to see a lot of discussion on this document for a while.