Improvement of the Marine Environmental Assessment for Dredging and Ocean Disposal of Coastal Sediment in Korea

연안준설 및 준설토 해양투기 해양환경평가 개선방안

  • Lee, Dae-In (Marine Environmental Impact Assessment Center, National Fisheries Research & Development Institute) ;
  • Park, Dal-Soo (Marine Environmental Impact Assessment Center, National Fisheries Research & Development Institute) ;
  • Eom, Ki-Hyuk (Marine Environmental Impact Assessment Center, National Fisheries Research & Development Institute) ;
  • Kim, Gui-Young (Marine Environmental Impact Assessment Center, National Fisheries Research & Development Institute) ;
  • Cho, Hyeon-Seo (Division of Marine Technology, Chonnam National University) ;
  • Kim, Jong-Kyu (Division of Marine Technology, Chonnam National University) ;
  • Seo, Young-Kyo (Department of Environmental Exploration Engineering, Pukyong National University) ;
  • Baeck, Gun-Wook (Institute of Marine Industry, Department of Marine Biology and Aquaculture, Gyeongsang National University)
  • 이대인 (국립수산과학원 해역이용영향평가센터) ;
  • 박달수 (국립수산과학원 해역이용영향평가센터) ;
  • 엄기혁 (국립수산과학원 해역이용영향평가센터) ;
  • 김귀영 (국립수산과학원 해역이용영향평가센터) ;
  • 조현서 (전남대학교 해양기술학부) ;
  • 김종규 (전남대학교 해양기술학부) ;
  • 서영교 (부경대학교 환경탐사공학과) ;
  • 백근욱 (경상대학교 해양생명과학과.해양산업연구소)
  • Received : 2009.02.19
  • Accepted : 2009.06.22
  • Published : 2009.06.30

Abstract

We studied improvement in marine environmental impact assessment and related management systems of coastal sediments that are dredged inshore but disposed offshore. After reviewing and diagnosing the existing assessment procedures and problems, we recommend to design the core assessment items and improve the reliability of assessment byenhancing the quality assurance/quality control (QA/QC) and verification processes. We proposed eco-friendly disposal plan for dredging sediment such as reuse system in land development was explored. A marine environmental database system was established to support the assessment processes. Guidelines for marine research and modelling were proposed for improving assessment of dredging and disposal of coastal sediment. Also, applying of screening and scoping for marine environmental assessment was reviewed.

Keywords

References

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