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Derivation of Data Demand through Analysis of Agreed Terms and Conditions on Environmental Impact Assessment – Focusing on the Water Environment –

  • Journal of Environmental Impact Assessment
  • Abbr : J EIA
  • 2023, 32(1), pp.29-40
  • Publisher : Korean Society Of Environmental Impact Assessment
  • Research Area : Engineering > Environmental Engineering
  • Received : October 17, 2022
  • Accepted : January 3, 2023
  • Published : February 28, 2023

Hwang Jinhoo 1 Yoonji Kim 1 JEON SEONG WOO 1 Yuyoung Choi 2 Sung Hyun Chan 3

1고려대학교
2한국환경연구원
3고려대학교 GIS/RS센터 (미사용)

Accredited

ABSTRACT

The need for improvement is raised due to limitations with environmental impact assessment, and the importance for data-based environmental impact assessment is increasing. In this study, data demand was derived by analyzing Agreed Terms and Conditions in the Water Environment field (Water Quality, Hydraulic & Hydrologic Conditions, and Marine Environment) of environmental impact assessment. Agreed Terms and Conditions on environmental impact assessment in the water environment field were classified and categorized by environmental impact assessment stage (addition to status survey, impact prediction and evaluation, establishment of reduction measures, post-environmental impact survey), and data demand for each type of consultation opinion was linked. As a result of the categorization of Agreed Terms and Conditions, it was classified into 18 types in the water quality, 15 types in the hydraulic & hydrologic conditions, and 17 types in the marine environment. As a result of linking data demand, the total number of data demand was 236 in the water quality, 98 in the hydraulic & hydrologic conditions, and 73 in the marine environment. The highest number of Agreed Terms and Conditions and data demands were found in the water quality for the evaluation item and establishment of reduction measures, specifically establishment of non-point source pollution reduction measures, for the stage. The numbers were judged to be linked to the relative importance of the items and the primary purpose of environmental impact assessment. The derivation of data demand through the analysis of Agreed Terms and Conditions in the environmental impact assessment can contribute to the advancement of the preparation of environmental impact assessment reports and is expected to increase data utilization by various decision-makers by establishing a systematic database.

Citation status

* References for papers published after 2023 are currently being built.