Identification and estimation of the marine ecosystem services surrounding selected offshore islands of Vietnam

• Published in: Environment, development and sustainability Vol. 23; no. 2; pp. 2224 - 2242
• Main Authors: Lan, Tran Dinh, Huyen, Nguyen Thi Minh, Chien, Hoang Thi, Hens, Luc
• Format: Journal Article
• Language: English
• Published: Dordrecht Springer Netherlands 01-02-2021; Springer Nature B.V
• Subjects: American dollar; Archipelagoes; Earth and Environmental Science; Ecology; Economic Geology; Economic Growth; Ecosystem services; Ecosystems; Environment; Environmental Economics; Environmental Management; Islands; Marine ecosystems; Marine protected areas; Protected areas; Sustainable Development; Valuation; Vietnam; Coral reef; Tropical region; Island; Tidal wetland; Marine ecosystem service
• ISSN: 1387-585X; 1573-2975
• DOI: 10.1007/s10668-020-00671-8

Intertidal and larger marine ecosystems surrounding the islands of
Bach Long Vi
(Northern Vietnam),
Con Co
(Central Vietnam) and
Tho Chu
(Southernmost Vietnam) which have typical and valuable ecosystems are planned as marine protected areas. They are the study area of this paper on identification and estimation of these ecosystem services. The total economic valuation concept is used to estimate the total value of the ecosystems during the period March 2014 to October 2015. The marine ecosystems surrounding
Bach Long Vi
Island were estimated servicing 599,047.8 million VND (Vietnam Dong)/year in total (corresponding to 26.62 million USD (US dollar—1 USD = 22,503.68 VND (rate May 1, 2015)); calculated per hectare; this value corresponds with 94 million VND/year. The marine ecosystems surrounding
Con Co
Island provide a total monetary service of 267,518 million VND/year (approximately, 12 million USD/year); this corresponds with 307 million VND/ha/year. The marine ecosystems surrounding the
Tho Chu
archipelago were worth 565,236 million VND/year (approximately, 25 million USD/year); this corresponded with 125.47 million VND/ha/year. These figures show the most significant service value of marine ecosystems, particularly around the three islands.