Coral reefs are globally valued for their high biodiversity. For millions of people, they are a productive source of food. An average Indonesian gets almost 60 per cent of its animal protein from fish, while in Pacific island countries this figure is between 50 to 90 per cent.
However, coral reef fisheries are expected to decline with climate change and other human caused disturbances.
In the new study, a higher sensitivity indicates that a country is highly dependent on coral reef fisheries for human protein sources, and is already close to or below the minimum protein consumption level, while capacity to adapt is the potential to respond to changes in the contribution of reef fisheries to the food system.
They found that Indonesia is the most vulnerable because of the combined effects of man-made disturbance and very high sensitivity. Liberia, the second most vulnerable, has very high sensitivity to coral reef fisheries decline and the lowest level of adaptive capacity. Kenya, Ivory Coast and the Philippines complete the top five most vulnerable.
"These [vulnerable] countries are priorities for developing adaptation actions before the effects of climate change undermine their ability to feed themselves," said the study's co-author Tim McClanahan of the Wildlife Conservation Society.
On the other end of the scale, Malaysia is the least vulnerable because of its high adaptive capacity relative to its levels of exposure and sensitivity, followed by Sri Lanka.
The study identified two common types of vulnerability categories: low income countries with low adaptive capacity, and middle-income countries with higher adaptive capacity but also high sensitivity. The study points to the need for to policies to build adaptive capacity in low-income countries, and to decrease sensitivity in middle-income countries.
McClanahan warned that some countries will have enough capacity to adapt — while others will not.
"Making [countries] realise this early will save considerable human suffering in the future," he said.
The authors say the results of the study should be a wake-up call for nations to begin enacting policies to promote alternative protein sources, either through land-based means such as growing beans and poultry farming, or increased aquaculture.
(seafood.vasep.com.vn) On the afternoon of March 19, Vice Chairman of the Ca Mau Provincial People’s Committee, Le Van Su, chaired a meeting to address bottlenecks and propose solutions to expand the super-intensive whiteleg shrimp farming model using low water exchange and high biosecurity standards (RAS-IMTA).
(seafood.vasep.com.vn) On March 10, 2026, the Ho Chi Minh City People’s Committee issued Decision No. 1377/QD-UBND approving the Aquatic Animal Disease Prevention and Control Plan for the 2026–2030 period. The decision takes effect from the date of signing and replaces previous plans for the 2021–2030 period that had been issued prior to the administrative merger in Ba Ria – Vung Tau, Binh Duong, and Ho Chi Minh City.
(vasep.com.vn) In 2025, Chile imported more than USD 156 million worth of tuna, up 8.1% compared to the previous year and the highest level in the past five years. As the supply structure in this market is rapidly shifting, Vietnamese tuna is facing both opportunities to expand market share and increasing competitive pressure from Thailand, Colombia, and China.
(seafood.vasep.com.vn) Vinh Long Province is stepping up efforts to develop brackish water shrimp farming in a sustainable direction, identifying it as a key sector in its agricultural structure. In 2026, the province aims to reach around 71,300 hectares of shrimp farming, with an output of over 314,000 tons.
(seafood.vasep.com.vn) Ha Tinh Province is strengthening control over shrimp seed quality to minimize risks for the 2026 spring–summer farming season.
(seafood.vasep.com.vn) In February 2026, Vietnam’s pangasius exports reached USD 119 million, down slightly 5% year-on-year. However, thanks to strong performance in January, cumulative exports in the first two months of the year still reached USD 331 million, up 28% compared to the same period in 2025. Export activity slowed somewhat in February due to seasonal factors, particularly the Lunar New Year holiday, which disrupted production and shipments at many seafood processing enterprises.
(seafood.vasep.com.vn) Da Nang is accelerating the development of high-tech shrimp farming toward intensive production, disease control, and improved efficiency. Many shrimp farms have invested in automated environmental monitoring systems, continuously tracking indicators such as pH, dissolved oxygen, temperature, and salinity, enabling farmers to promptly adjust pond conditions and reduce disease risks.
(seafood.vasep.com.vn) The year 2025 is considered a turning point for Vietnam’s shrimp seed industry as the sector faces the need for strong transformation in technology, production management, and gradual self-sufficiency in broodstock supply. These factors are seen as key to improving seed quality and strengthening the competitiveness of the shrimp industry amid increasingly demanding market requirements.
(seafood.vasep.com.vn) In February 2026, Vietnam’s shrimp exports reached nearly USD 310 million, up 17% year-on-year. Cumulatively for the first two months of the year, shrimp export value totaled USD 690 million, an increase of 20% compared with the same period last year. Compared with the 22% growth recorded in January, the pace of increase in February slowed somewhat, reflecting seasonal factors as the Lunar New Year holiday partially disrupted processing and shipment activities. Nevertheless, the nearly 20% growth in the first two months indicates that shrimp orders from Vietnam are maintaining a more positive trend than in the same period last year.
(seafood.vasep.com.vn) According to the latest statistics for January 2026, Vietnam’s pangasius export value to major market blocs recorded encouraging growth compared with the same period last year, indicating that consumption demand is gradually recovering.
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