ラッコ・オットセイ猟業の成立・変遷と資源管理論 (2)

概要

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Japanese sealing of sea otters and northern fur seals directly entered the stage of marketing management without passing through a stage of natural resource plundering, and it may be considered that sealing had advanced to next stage of preliminary resource management by Meiji's social revolution in Japan. Under the support of the "High Seas Fisheries Activity Promotion" treaty that was established in 1897, Japanese sealing started and abruptly developed. On the other hand, USA and England made a contact with each other concerning sealing at sea management which led to a prohibition of sealing at sea. This was in contrast to previous seal harvest irregardless of sex or age. The Japanese government was obliged to honor an international agreement (ICCNPFS), and sealing advanced to the natural resource management as the forth stage. After the second world war, with the increase of animal research activity, ecological management as the fifth stage started. The United States currently follows the Marine Mammal Protection Act which is based on natural resource management through marine community dynamics. It is expected that Japan too will advance its policies to marine community management as the next stage.
野生生物保護学会の論文