
Dr. Ruff has testified widely before state utility commissions and the FERC on pricing and market issues and in the application of competitive market principles to utility rate design and least-cost planning/demand-side management. Dr. Ruff is an active speaker and author on these topics.
Before joining PHB, Dr. Ruff was director of planning of the U.S. Synthetic Fuels Corporation; director of energy economics at W.R. Grace & Co.; head of the National Center for Analysis of Energy Systems at Brookhaven National Laboratory; and director of the Washington Environmental Research Center of the Environmental Protection Agency.
Dr. Ruff received a B.S. in physics from the California Institute of Technology and a Ph.D. in economics from Stanford University.