RT null T1 Korea's Policies against Microplastic to Protect the Marine Environment A2 Jung, Lee Yoon K1 marine pollution K1 environmental policy K1 plastic K1 Republic of Korea YR 2017 FD 2017-09 LK https://wedocs.unep.org/handle/20.500.11822/26524 UL https://wedocs.unep.org/handle/20.500.11822/26524 DS UN Environment Document Repository RD Sep 18, 2026