Jeffrey D. Sachs is the Director of the Earth Institute at Columbia University. His lecture, entitled: “Negotiating the Post-Kyoto Climate Change Framework”, will take place in Bowen Hall, (Princeton Materials Science building), on Thursday, April 12, 2007, at 4:30, p.m.

For details go to the posting on the PEI website:
http://web.princeton.edu/sites/pei/taplin07.htm