연근해 침적폐기물 수거사업에 대한 효과분석 연구 KCI

Title
연근해 침적폐기물 수거사업에 대한 효과분석 연구
Alternative Title
A study on Effectiveness Analysis for the Coastal and Inshore Submerged Marine Litters
Author(s)
최규철; 장철호; 김광태; 이진환
Publication Year
2012-12
Abstract
According to the result of the recent survey on the current condition of loss of the fishing gears in the East, West and South seas, it is estimated that 50% of the fishing gears used for coastal trap and gill net fisheries are lost every year and 20~30% of those used for inshore trap and gill net fisheries are lost. It is reported that such loss of fishing gears leads to the loss of about 10% of 1.7M tons of the total annual catch from the gill nets and traps along the country's coasts and shores, which amounts to 15~170K tons. Submerged marine litters that have recently been accumulated because of the washed out or lost fishing gears significantly affect the development of fisheries resources as well as the natural environment. The purpose of this study is to identify the damages that the ever-increasing submerged marine litters of washed out fishing gears would have on the fishery and to analyze the effects of the coastal and inshore submerged marine litter collection business on the fishery management. For this, the economic analysis was carried out for the coastal and inshore submerged marine litter collection business based on the fishermen's expenses and earnings and their catch. The result of the analysis shows that the submerged marine litter collection business is quite effective in certain areas but rarely effective in other areas. However, taking into consideration that the litter collection would contribute to protecting the marine environment as well as the fisheries resources, it is expected to have a significant impact on the protection of the marine environment even in those areas where it is not effective for the protection of the fisheries resources.
ISSN
1225-1011
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/3396
Bibliographic Citation
수산경영론집, v.43, no.3, pp.43 - 57, 2012
Publisher
한국수산경영학회
Keywords
Submerged marine litter; Marine environment; Effectiveness analysis; Fishery resources; Fishing gear
Type
Article
Language
Korean
Publisher
한국수산경영학회
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