Tidal Power Plant threatens hundred thousands shorebirds and their habitatsHan-river estuary meets extensive wetlands surrounding islands, such as Ganghwa-do, Kyodong-do, etc. This area provides internationally important habitats for migratory birds on the East-Asian Australian Flyway, which are estimated around 100,000 shorebirds and at least 10 endangered species every year. It might be recomm..