ELLSWORTH – Professor Jon Reisman will speak on climate change policy at 10 a.m. Saturday, March 12, at the Ellsworth Public Library.

Reisman is an associate professor of economics and public policy at the University of Maine at Machias. He has worked with former Gov. Angus King to eliminate federally mandated car testing in Maine and led efforts in Washington County to oppose listing of Atlantic salmon as endangered species.

The program is free and open to the public. For information, call 667-6363.