A year later and still worth a read...
TANSTAAFL -- the review. Students should read THIS BOOK to learn about environmental economics!
Water stimulus stupid -- angels cry whenever they hear "green jobs," but here's a rant (mp3) I recently gave to my students (listen at 14:25).
Should water companies self-regulate their risks? No way. My paper on this -- a version of this one -- will be out shortly (I hope!)