Publication date: November 2017
Author: Dr. Cherry Aung
Download the policy brief here.
Visit our MK31 Salween Fellowship project page on water governance here.
The Thanlwin/Salween River originates in China, where it is known as the Nu (angry) River and flows south into Myanmar, then eventually Thailand. It meets with two rivers (namely the Gyine and Attran Rivers) at the point of Mawlamyine and together discharge into the sea (Gulf of Mottama) by two channels (namely the Mawlamyine and Dayebauk Rivers). These four Thanlwin tributaries are experiencing daily tidal intrusion and freshwater discharge, forming estuarine environments and habitats for varieties of fresh, brackish and marine creatures. The term estuary refers to a mixing body of fresh and sea waters. The Mon and Kayin ethnic groups are dominant around the estuary and the riparian communities largely depend on fisheries within the river tributaries as well as those out at sea for their livelihoods and survival.
Declining fish stock and catches within the estuary and out at sea have had deep impacts on community livelihoods, ecology and socio-economics within last ten to forty years. Encouraging the reduction and management of the natural and anthropogenic threats might encourage specific ways to improve the fishery status of the estuary.