Korea is considering the construction of a tidal power plant (TPP) at Garolim Bay. However, as the construction of the Garolim TPP (GTPP) is expected to entail some environmental damage, it has become an increasingly important topic for public debate. Using a choice experiment (CE) approach, this study attempts to measure the economic cost that results from the environmental damage caused by the construction of GTPP. The CE is used to measure the environmental costs of individual attributes, including the reduction in the area of the tidal flat, the degradation of seawater quality, and the destruction of marine life. The results indicate that the annual willingness to pay (WTP) per household for mitigating the environmental damage that results from the worst-possible situation in relation to the present situation is about 96,042 Korean won (USD 101.1) in the seven biggest cities (off-site regions) and 18,584 Korean won (USD 19.6) in Seosan and Taean (on-site regions). This study is expected to provide policy-makers with quantitative information that will be useful to decide whether or not GTPP should be constructed.
Measuring The Environmental Costs Of Tidal Power Plant Construction: A Choice Experiment Study
Title: Measuring The Environmental Costs Of Tidal Power Plant Construction: A Choice Experiment Study
December 01, 2009
Journal: Energy Policy
Lee, J.; Yoo, S. (2009). Measuring The Environmental Costs Of Tidal Power Plant Construction: A Choice Experiment Study. Energy Policy, 37(12), 5069-5074.