ENFORCE26917

• Permit No: M1988112
• IBM Index Class Name: Enforcement
• Doc Date: 8/17/1992
• Doc Name: SERVICES & QUALIFICATIONS IN ENVIRONMENTAL ECONOMICS SCIENCE & POLICY
• Media Type: D
• Archive: No

Department of Fish and Game, and British Petroleum/West Germany, Ltd. He received his Ph.D.
and M.S. degrees in natural resources from Cornell University and holds a B.A. in ecology from '
Middlebury College.
^ Johu M. Callaway, Manager. Mr. Callawa}~s research focuses upon energy stud '
environmental polity, natural resource development, and the management and valuation of m~n-
market goods and externalities. Mr. Callaway came to RCG/Hagler, Bailly, after twelve years at ,
Battelle Pacific Northwest Laboratory. His recent work has been devoted to evaluating altemadve
policies to reduce greenhouse gas emissions for the Department of Energy and valuing changest in
acidic deposition for the National Acid Precipitation Assessment Program. He is also currently '
managing a project for the EPA to estimate the benefits of Title IV of the 1990 Clean Air Act, stud
assisting in the developmeot of a model to incorporate environmental externalities into long-range
utility plans for the state of New York. Mr. Callaway received a M.S. in agricultural and resource '
economics and a M.A. in history from the University of Minnesota.
^ Charles Zlmmermamt, Manager. Dr. Zimmermann has ten years of experience in economic '
and financial analysis of natural resource issues, economic evaluation of polity alternatives and cost-
benefit analysis. As staff ewnomist at the U.S. Council on Environmental Quality, Dr. Zimmermann
worked on a variety of policy issues, including reviewing the status of regulatory reform bills and the '
Water Resowces Council's regulations regarding cost-benefit analysis. He was also involved in
resolving apparent conflicts in estimates prepared by different agencies on the costs of compliance
with federal environmental regulations, particularly water quality and surface mining. Dr. '
Zimmermann received his Ph.D. in resource economics tiom Cornell University and his bachelors
degree in architecture and city planning from Brown University.
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^ Leuratne G. Chesnut, Manager. Ms. Chestnut specializes in environmental and natural
resource economics, risk assessment and survey research focusing on the economic valuation of '
human health, visibility and other welfare effects of environmental pollutants. She bas designed
contingent valuation surveys concerning visbility at national parks and environmental risks to human
health. She has reviewed the economics literature concerning the value of reducing risks to human '
health, and has conducted an epidemiological study concerning the effects of ambient air quality on
respiratory health. She bas synthesized the epidemiological literature concerning the human health
effecu of air pollutants and applied this information in numerous risk assessments. Ms Chestnut '
has published two books as well sts several articles in peer-reviewed journals, including Land
Economics, Journal of the Air Pollution ConCn1 Association, lorunal of Polity Analysir and
Management, ArChivrs of Environmental Health, and lousnal of Forensic Economics. Ms. Chestnut ,
has an M.A. in economics from the University of Colorado and a B.A. in economics (Phi Beta
Kappa) from Earlham College.
^ Hector Galbraith, Senior Associate. Dr. Galbraith is an ecologist with expertise in terrestrial '
ecosystems and ecological risk assessment. The results of Dr. Galbraith's research have been
published in numerous peer-reviewed journals, including thelournal of Applied Ecology, The Journal '
of Zoology, Orris Scartdinavica, and Ibis. Prior to joining RCG/Hagler, Bailly Dr. Galbraith was
employed as senior ecologist in the Risk Assessment Division of ENSR Consulting and Engineering
where his responsibilities included organizing and managing ecological risk assessments oo a number '
of Superfund sites throughout the United States. Before moving to the United States, Dr. Galbraith
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