Dr Le Xuan Sinh from Hai Phong-based Institute of Marine Environment and Resources said that green economies helped improve living standards and social equality as well as reducing environmental risks and ecological deficiencies.
Sinh said that people living on islands often faced disadvantages in economic conditions, healthcare, education and other public services.
He said economic activities were usually spontaneous and did not follow any sustainable models. This resulted in poor quality of living standards or islanders were vulnerable to risks of natural disasters and diseases.
“The disadvantages are why there is migration to the mainland. Islands often cannot attract people to live there,” Sinh said.
“Once green economic models are implemented, islanders could better their livelihood and their resilience to climate-change impacts," Sinh said.
"Or at least, they could manage by themselves for a time if the islands are isolated because of natural disasters,” Sinh said.
He said that it was necessary to develop green economy models accompanied by green production and services. Environmental conservation and protection would also ensure bio-diversity in order to have sustainable development.
In addition, aquaculture production must use advanced environmentally friendly technologies while eco-tourism should be made a key industry.
For example, Viet Hai island commune on the east of Cat Hai island district, is the third largest island in Vietnam. There are 88 families or 270 people living on the island, but there is no market. Agricultural production is small and spontaneous, unable to provide enough food for islanders. Most of the food is from the mainland.
Sinh said that the island commune should concentrate on community tourism or home-stay accommodation to take advantage of its location in Cat Ba Nature Reserve. Organic agriculture was another option.
Meanwhile, he said Nhon Chau island commune in the central province of Binh Thuan should take advantages of its beautiful beaches. Eco tourism with sight seeing, diving and fishing would attract visitors. High-tech agriculture should be applied to provide enough food to islanders and visitors as 90 percent of soil on the island is unproductive.
According to the Ministry of Natural Resources and Environment, Vietnam has more than 3,000 islands and islets with a total area of about 1,700 sq.km. Of those, three islands have more than 100 sq.km each, including Phu Quoc island in southern Kien Giang province, Cai Bau island in Quang Ninh province and
Cat Ba island in Hai Phong city. Twenty three islands have an area of 10 sq.km, 82 islands have 1 sq.km each. About 1,400 islets have not been named.
Groups of islands are said to have potential to become marine economic hubs and logistic centres for on-sea activities, including fishing or tourism. The islands together can create strategic areas to boost socio-economic development, ensure national defence and security.
Island economies could become “pillars for development” spreading development to surrounding areas. In addition to values of landscapes, the marine resources around the islands are crucial to fishing industry and sea tourism.
While more than 200 islands and islets in the country are said to be livable, just 66 have residential areas with populations in 2010 of about 240,000 people.
There are another 2,800 islands and islets unsuitable for human daily life or production.
(vasep.com.vn) Markets are changing faster, buyer requirements are becoming more demanding, and trade barriers are growing increasingly complex. In this environment, seafood businesses need more than an understanding of current market conditions. They need a longer-term perspective to answer a critical question: Where will growth opportunities come from in 2027–2029, and what should businesses do now to prepare? This is one of the key reasons why VASEP is organizing Vietnam Seafood Summit 2026.
(vasep.com.vn) In the first eight months of 2026, Vietnam’s pangasius exports to the Middle East reached US$113 million, up 7% year on year from the same period in 2025. Growth has become more pronounced in recent months. In August alone, exports to the region totaled US$20 million, an increase of 24%. This indicates that demand for Vietnamese pangasius in the Middle East is gradually recovering after a slowdown in March, although the pace of recovery varies across markets.
(vasep.com.vn) China’s shrimp imports continued to grow strongly in 2026, while Vietnam’s shrimp exports to the market also recorded notable growth. However, behind these positive figures lie two distinct trends: Chinese consumption is growing more slowly than imports, and lobster accounts for a substantial share of Vietnam’s shrimp exports to China, making its product mix significantly different from those of Ecuador and India. Exporters therefore need to assess each segment carefully to understand the opportunities and risks.
(vasep.com.vn) Changing markets, shifting buyer demand, and increasingly complex trade barriers are raising a key question for Vietnam’s seafood industry: Where will the new growth opportunities lie in 2027–2029?
(seafood.vasep.com.vn) As of the end of August 2026, Vietnam’s tilapia exports to the United States reached $21 million, representing a steep 48% year-over-year decline and accounting for 23% of the country's total tilapia export turnover. Frozen fillets accounted for 78% with the remainder consisting of whole frozen tilapia and frozen cuts.
(seafood.vasep.com.vn) After a volatile first half of the year, Vietnam’s pangasius exports to Brazil registered robust growth in July and August 2026. In August alone, export turnover reached $19 million, surging 73% compared to the same period in 2025. Cumulatively for the first eight months, total export value reached $124 million, reflecting an 8% year-over-year increase.
(seafood.vasep.com.vn) Besides modifying their boats, many fishermen in Dak Lak province are making efforts to venture out to sea to harvest seafood during the rough sea season.
(seafood.vasep.com.vn) At the Responsible Seafood Summit and TCRS Shrimp Summit 2026, organized by the GSA (Global Seafood Alliance) in Bangkok, Thailand, the conversation about the future of the shrimp industry began with one of its most important foundations: seedstock quality.
(seafood.vasep.com.vn) In the first eight months of 2026, Vietnam’s tuna exports to Lithuania surpassed $14 million, up 8% year on year. While the increase remains modest, it is notable given the continued pressure on Vietnamese tuna exports to the EU as a whole. More importantly, export turnover to Lithuania has shown a clearer recovery in recent months, making the market a destination worth monitoring for Vietnamese businesses in Europe.
(seafood.vasep.com.vn) Vietnam’s squid and octopus exports exceeded $527 million in the first eight months of 2026, marking a 15% year-on-year increase. This growth is particularly notable given the strong baseline established in 2025, when export turnover for the same period reached $458 million, a 13% rise from 2024.
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