To explain economic impacts of flood damage due to climate change over time in Japan, this study develops a dynamic spatial computable general equilibrium model, and measures flood damage costs through some numerical experiments. It is inferred that the frequency and the intensity of flood are...

Numerous attempts have been made to evaluate economic impacts by climate change, and the evaluation method can be classified into two approaches. One is a partial equilibrium approach and the other is a general equilibrium approach. The former method includes a travel cost method (TCM) and a...

This paper proposes the consistent method with general equilibrium models to measure use value and non-use value of large-scale change in environmental quality. First, we develop a general equilibrium model that parameters of the utility function with environmental quality as a dependent...

This study is intended to show, using simulation analyses, the validity of using a discount rate for changing combinations of the pure rate of time preference and the elasticity of marginal utility of consumption. Furthermore, this study explores climate stabilization policies, both global and...

Global Warming will cause severe decline of water quality over the world in near future, and mortality risk due to water pollution causing diseases of diarrhea or digestive organs has been one of serious problems especially for Asian developing countries. Generally speaking, implementation of...

Shirakami Mountain Range has the largest primeval forest in the world, and has some public functions; the biodiversity function, the water resource cultivation function, the health and recreation function and so on. This study tries to measure its environmental economic value by using the travel...

Based on the international agreements after the Kyoto Protocol, some projects to reduce the greenhouse gas emission have been promoted even in Japan. Therefore, policies such as various regulations and introduction of the environmental tax have been discussed, so people will be asked for big...

Diarrhea mortality risk due to water pollution is one of serious problems that threaten human life in Asian developing countries. This study aims to provide basic data for the cost benefit analysis of countermeasures against diarrhea in Laos and Vietnam, and measures the value of statistical...

This study proposes a consistent definition of mortality risk reduction benefit in accordance with general definition of benefit, willingness to pay, more concretely, consumption or Equivalent Variation, of any policy and projects such as tax reforms, transportations, environments,...