环境经济学培训资料(英文版)(ppt 94页)

环境经济学培训资料内容提要：
Chapter 3 
   Benefits and Costs, Supply and Demand
Chapter 4
   Economic Efficiency and Markets
Chapter 5
   The Economics of Environmental Quality
This section covers some of the basic ideas of economics and of their application to environmental matters.
the purpose :
   to develop a set of "analytical tools"
   ------ use to focus on issues
                         of environmental quality
Chapter 3  Benefits and Costs,
Supply and Demand
In this chapter we cover certain basic tools of microeconomics
   ------ use in analyzing environmental impacts and policies
A key aspect of an economic approach to decision making is the evaluation of the benefits and costs of any action.
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