French oyster farmers are looking at some desolate times ahead, as production dropped to 60,000 to 70,000 metric tons from previously 120,000 metric tons, Bruno Guillaumie, who heads European affairs for
"We have a decrease of production of about 50 percent," he said, and mortalities are expected to continue into this summer.
While the herpes virus continues to plague producers, other bacterial vibrio and environmental impacts such as polluted waters are also cause for "the drastic reduction" in production. "The quality of the water is a significant factor in the production of oysters," Guillaumie said.
Consequently, wholesale prices have increased by around 20 to 30 percent -- not only in
Average consumer prices in
Prices for a dozen medium-sized oysters hiked to €9.55 ($12.40) in May this year, from €9.15 ($11.90) in the same month in 2012, €6.51 ($8.50) in 2010, and €6.08 ($7.90) in the same month of 2008.
The virus can kill most of a farm’s stock of young shellfish in a day, and has since spread to the
Stopping the virus or vaccinating oysters has so far proved impossible, and researchers have since tried breeding resistant strains of oyster juveniles.
CNC, in cooperation with research institute Ifremer, itself is trying to create "families with a high capacity to resist"
the virus, Guillaumie said, as previously reportedby IntraFish.
However, "it takes time to have significant results," he said, adding it is yet too early to say if the the hypothesis will prove a success.
To overcome some of the market challenges, some producers have started putting smaller, immature oysters on the market, a risk "we are trying to control."
All in all, the €630 million ($820.3 million) sector will not improve over the next two to three years, he said.
The full impact on
"But the outlook remains the same," he said. "It's obviously a big challenge. We're very much dependent on the environment. But we'll have a better idea in October.
(searfood.vasep.com.vn) Vietnam’s tilapia exports continued to post positive results in the first eight months of 2026, with total export value reaching US$90 million, up 43% year-on-year. However, exports in August alone stood at US$11 million, down 8%, reflecting uneven market developments. Brazil remained the leading market, while Japan recorded notable growth, opening up new opportunities for Vietnamese tilapia products.
(vasep.com.vn) Vietnam’s shrimp exports reached US$3.3 billion in the first eight months of 2026, up 12% year on year. However, growth has begun to slow and become more differentiated across markets, while the U.S. and EU continue to present significant challenges. The latest insights from the Global Shrimp Forum 2026 (GSF 2026), held in early September, also indicate that the final months of the year will remain highly competitive as global supply continues to expand and buyers increasingly focus on quality, product specifications, supply stability and the ability to meet market-specific demand.
(seafood.vasep.com.vn) In August 2026, Vietnam’s seafood exports reached $1.14 billion, up 6% year on year. Cumulative eight-month exports rose 11.8% to $8.00 billion, though momentum has cooled compared to the 12.8% growth seen through July. China - Hong Kong and ASEAN are offsetting weakness in the U.S, EU and partly Japan. This divergence will likely widen in Q4 as trade tariffs and traceability requirements directly weigh on new orders.
(seafood.vasep.com.vn) Vietnam–Russia relations are entering a new phase of cooperation, with a focus on expanding trade, investment and economic connectivity. Against this backdrop, tuna is emerging as one of the seafood products with significant growth potential in the Russian market. Export data for the first seven months of 2026 show strong growth in Vietnamese tuna exports to Russia. However, turning this momentum into sustainable market share will require businesses to address challenges related to logistics, payment and supply competition.
(seafood.vasep.com.vn) Vietnamese tilapia is moving into a higher-value segment as brackish-water farmed fish from the Mekong Delta is now being processed for sashimi and exported regularly to Japan.
(seafoo.vasep.com.vn) Ca Mau Province is stepping up efforts to protect aquatic resources and promote transparent and sustainable fisheries, joining the country’s efforts to have the European Commission (EC) remove its “yellow card” warning for illegal, unreported and unregulated (IUU) fishing.
(vasep.com.vn) Vietnam has strengthened its position in China’s massive seafood market, becoming the largest lobster supplier while maintaining a dominant share of the country’s imported pangasius.
(vasep.com.vn) Vietfish 2026 was more than just a larger exhibition space. Through B2B meetings, booth discussions, production-chain visits and post-show feedback, businesses and buyers found something more concrete: suitable suppliers, processing capabilities, technology solutions, new markets and a foundation for building long-term trust and partnerships.
(vasep.com.vn) Vietnam’s tilapia exports to the United States declined significantly in the first seven months of 2026. Cumulative export value reached US$18 million, down 42% from the same period in 2025. In July alone, exports amounted to just US$2 million, plunging 70%, indicating a clear slowdown in import demand from the US market.
(vasep.com.vn) At the seminar “Global Seafood Markets and the Future Workforce: Trends, Opportunities and Directions for the Sustainable Development of Vietnam’s Fisheries Sector,” held as part of VIETFISH 2026, Ms. Shirlene Maria Anthonysamy, Fisheries Officer (Markets) and GLOBEFISH Coordinator at the Food and Agriculture Organization of the United Nations (FAO), presented initiatives aimed at promoting youth participation in fisheries and aquaculture.
VASEP - HIỆP HỘI CHẾ BIẾN VÀ XUẤT KHẨU THỦY SẢN VIỆT NAM
Chịu trách nhiệm: Ông Nguyễn Hoài Nam - Phó Tổng thư ký Hiệp hội
Đơn vị vận hành trang tin điện tử: Trung tâm VASEP.PRO
Trưởng Ban Biên tập: Bà Phùng Thị Kim Thu
Giấy phép hoạt động Trang thông tin điện tử tổng hợp số 138/GP-TTĐT, ngày 01/10/2013 của Bộ Thông tin và Truyền thông
Tel: (+84 24) 3.7715055 – (ext.203); email: kimthu@vasep.com.vn
Trụ sở: Số 7 đường Nguyễn Quý Cảnh, Phường An Phú, Quận 2, Tp.Hồ Chí Minh
Tel: (+84) 28.628.10430 - Fax: (+84) 28.628.10437 - Email: vasephcm@vasep.com.vn
VPĐD: số 10, Nguyễn Công Hoan, Ngọc Khánh, Ba Đình, Hà Nội
Tel: (+84 24) 3.7715055 - Fax: (+84 24) 37715084 - Email: vasephn@vasep.com.vn