One young staffer came up to me and complained that none of the speakers were addressing solutions

I will. I have a mix of debunking, but also I have slides on "Contenders" and "Solutions." One thing I am going to say is that I don't want to be the guy who debunked everything and solved nothing.

My biofuels talk is coming up shortly.

Well done Robert, IMHO the date is not hugely important, whether it was 2005 or now or real soon now doesn't really matter. What we need now is people working to make the best of our situation. i know that some say there is nothing we can do but being an optimist I would like to hope we can do something to preserve our knowledge for the future even if that future is pretty bleak.

I try to think, if the future of all human civilisation depended on me, what would I do, how would I be?