ENVIRONMENTAL SCIENCE & TECHNOLOGY
1997 Advisory Board Dr. William H. Glaze Editor University of North Carolina, Chapel Hill, North Carolina Dr. Walter Giger
Dr. Steven M. Japar
Dr. Ronald A. Hites
Dr. James F. Pankow
Associate Editors Walter Giger, Swiss Federal Institute for Environmental Science and Technology, Duebendorf, Switzerland Ronald A. Hites, Indiana University, Bloomington, Indiana Steven M. Japar, Ford Motor Company, Dearborn, Michigan James F. Pankow, Oregon Graduate Institute, Portland, Oregon Jerald L. Schnoor, University of Iowa, Iowa City, Iowa Mitchell J. Small, Carnegie Mellon University, Pittsburgh, Pennsylvania Joseph M. Suflita, University of Oklahoma, Norman, Oklahoma
Dr. Jerald Schnoor
Dr. Mitchell J. Small
Dr. Joseph M. Suflita
Advisory Board William L. Budde, U.S. Environmental Protection Agency, Cincinnati, Ohio Stuart P. Cram, Hewlett-Packard Company, Palo Alto, California Joan M. Daisey, Lawrence Berkeley Laboratory, Berkeley, California John Ehrenfeld, Massachusetts Institute of Technology, Cambridge, Massachusetts Michael R. Hoffmann, W.M. Keck Laboratories, Pasadena, California Sheila Jasanoff, Cornell University, Ithaca, New York Richard M. Kamens, University of North Carolina, Chapel Hill, North Carolina Michael Kavanaugh, ENVIRON Corporation, Emeryville, California J. Alistair Kerr, University of Birmingham, England Granger Morgan, Carnegie Mellon University, Pittsburgh, Pennsylvania P. H. Pritchard, U.S. Naval Research Laboratory, Washington, DC Dennis Schuetzle, Ford Motor Company, Dearborn, Michigan Alan T. Stone, Johns Hopkins University, Baltimore, Maryland Alexander J. B. Zehnder, Swiss Federal Institute for Environmental Science and Technology, Duebendorf, Switzerland
Dr. William L. Budde
Dr. Stuart P. Cram
Dr. Michael R. Hoffmann
Dr. Michael Kavanaugh
Dr. Joan M. Daisey
Dr. Sheila Jasanoff
Dr. J. Alistair Kerr
Dr. John Ehrenfeld
Mr. Richard M. Kamens
Dr. M. Granger Morgan
Dr. P. H. Pritchard
New Associate Editor Steven M. Japar heads Ford Motor Company's atmospheric chemistry group. Japar joined Ford Motor Company's Research Laboratory in 1973, where his research has focused on atmospheric chemistry and air quality issues. Dr. Japar's research interests include the fate of hydrocarbons and nitrogen oxide species in the atmosphere, and the chemical and optical properties of ambient aerosols.
Dr. Dennis Schuetzle
Dr. Alan T. Stone
New Editorial Advisory Board Member J. Alistair Kerr is an honorary professor in the School of Chemistry at the University of Birmingham, England. His research interests are in laboratory studies of the rates and mechanisms of the gas-
4 0 A • VOL. 3 1 , NO. 1, 1997 / ENVIRONMENTAL SCIENCE & TECHNOLOGY / NEWS
Dr. Alexander J.B. Zehnder
phase free radical reactions involved in the oxidative degradations of organic compounds in the troposphere. He is the chairman of the IUPAC Subcommittee on Gas Kinetic Data Evaluation for Atmospheric Chemistry.
