JOSEPH M. DUKERT, Ph.D., a political economist, has been an independent energy analyst and consultant for more than forty years. He is regarded by many in the field as the outstanding authority on the interdependent North American energy market. His expertise covers both technical developments and economics in all energy sources as well as energy efficiency. An adjunct fellow at the Center for Strategic and International Studies, he was named several years ago as a Senior Fellow of the U.S. Association for Energy Economics. He has also served as Senior Advisor to the North American Commission