This is the resource site for Richard Tol's textbook Climate Economics: Economic analysis of climate, climate change, and climate policy. The book can be ordered from Edward Elgar, Amazon UK and Amazon US. There is a preview on Google Books. The first book reviews are in.
There are quizzes to help revise material, and a survey about attitudes towards climate change and policy.
There is a blog for policy discussions and recent papers.
There is a Facebook page for discussion.