Abstract
For the solution to brownfield problem by soil contamination concerned about clealy exist in future in Japan, We carried out a questionnaire about the effective landuse of the contaminated site.This study is a qualitative evaluation as an Internet survey by the convenience sampling, and examination about problems necessary to the effective landuse of the contaminated site.
As the landuse of contaminated site, a parking, a warehouse, and a office are most, but residence is little. For the second, it is suggested that risk perception about soil contaminated site is not enough. In addition, the respondents who knew the risk management for contaminated sites in overseas do not deny the solution for contaminated site by the risk communication. Therefore, I think that we need reconsideration for the education about the risk of the soil contamination.