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ID 14323
本文ファイル
別タイトル
Water pollution and its recovery in the Naktong-gang river, Korea
著者
石井 亀与勢
橋井 輝男
NDC
公害・環境工学
抄録(英)
The water pollution is a serious environmental problem in Korean rivers, especially in the Naktong-gang River ofthe Republic of Korea which was rapidly developed an industrialized country. The Naktong-gang River is 525 kmlong and flows to Pusan City, the second largest city of the Republic of Korea. The cause of water pollution is dueto agriculture, industries and domestic sewage come from over-use of chemical fertilizer and urbanization of about13 million peoples in 23,656 km2watershed. Until 1990, this river had been polluted. After then, central and localgovernments and citizens eagerly tried to solve this problem. In 1998, it was obviously cleaner than before. Weinvestigated this cleaning process from Korean literatures and interviews to local people. However, it is still not thegood condition in water quality. For the further objectives of clean river, we proposed six items to promote thecleaning project of the Naktong-gang River from the past experience in Japan.
掲載誌名
国際協力研究誌
6巻
1号
開始ページ
239
終了ページ
254
出版年月日
2000-03
出版者
広島大学国際協力研究科
ISSN
1341-0903
NCID
SelfDOI
言語
日本語
NII資源タイプ
紀要論文
広大資料タイプ
学内刊行物(紀要等)
DCMIタイプ
text
フォーマット
application/pdf
著者版フラグ
publisher
部局名
国際協力研究科
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