Rapid Expansion Of Small Tuna Longliners Overlooked By RFMO’s

News 16:47 15/03/2012
(The Suisan Keizai) In the Mid-West Pacific Ocean, where 60% of the world’s skipjack tuna stocks are harvested it is now clear that use of small and mid-size long-liners has increased dramatically in recent years. Small and mid-size long-liners (50-150tons) equipped with super-refrigerated storage capacity, targeting albacore, are increasingly prevalent.

<div style="text-align: justify; line-height: 15pt; margin: 6pt 0cm 0pt"><span style="font-size: 10pt">If the Island nations that form the nucleus of this fishery do not take action to reduce the pressure on the resource, stocks of bigeye and yellowfin tuna, the mainstay of the Japanese sashimi trade, will be severely damaged.</span></div> <div style="text-align: justify; line-height: 15pt; margin: 6pt 0cm 0pt"><span style="font-size: 10pt">At the OPRT seminar on February 10 Jiro Suzuki - the Pelagic Fish Section Chief of the National Research Institute of Far Seas Fisheries -announced the results of a recent study. The tuna fishing industry is rapidly escalating in strength, with the increasing fish-catching ability of small to mid-size long-liners leading the growth. Considering this fish-harvesting potential Mr. Suzuki stressed the need to look closely at how the existing regulations are working, and to strengthen them to protect the fishery. </span></div> <div style="text-align: justify; line-height: 15pt; margin: 6pt 0cm 0pt"><span style="font-size: 10pt">The backdrop for this change is the combination of the smaller, cheaper fishing vessel and refrigerated shipping containers.&nbsp; This combination has become an internationally competitive new business model with a worrying effect on the operation of Japanese fishing vessels.&nbsp;&nbsp;</span></div> <div style="text-align: justify; line-height: 15pt; margin: 6pt 0cm 0pt"><span style="font-size: 10pt">The impetus for this study was a declaration the OPRT received last year from the PITIA (Pacific Islands Tuna Industry Association) of the following points;</span></div> <div style="text-align: justify; line-height: 15pt; margin: 6pt 0cm 0pt"><span style="font-size: 10pt">-In the South Pacific the catch of albacore and the number of fishing vessels has increased dramatically. </span></div> <div style="text-align: justify; line-height: 15pt; margin: 6pt 0cm 0pt"><span style="font-size: 10pt">-The use of refrigerated containers maintaining -60&deg;C and small long-line vessels equipped with super-refrigerated storage capacity is a prominent trend.</span></div> <div style="text-align: justify; line-height: 15pt; margin: 6pt 0cm 0pt"><span style="font-size: 10pt">-Depletion of bigeye and yellowfin tuna resources, taken as by-catch is of very serious concern.</span></div> <div style="text-align: justify; line-height: 15pt; margin: 6pt 0cm 0pt"><span style="font-size: 10pt">On receipt of this declaration the OPRTs Professor Suzuki instigated an urgent study by consulting experts in the various RFMOs.</span></div> <div style="text-align: justify; line-height: 15pt; margin: 6pt 0cm 0pt"><span style="font-size: 10pt">The results of Professor Suzuki&rsquo;s investigation announced at the OPRT Seminar are as follows;</span></div> <div style="text-align: justify; line-height: 15pt; margin: 6pt 0cm 0pt"><span style="font-size: 10pt">- Statistics provided by the worlds RFMOs are utterly inadequate, with the one exception being the IOTC.&nbsp; According to their figures there are 1500 vessels under 24 meters and 600 vessels over 24 meters. Referring to Japanese foreign trade estimations of unloading statistics from Chinese, Taiwanese, Micronesian and other countries&rsquo; vessels &ndash; small fishing vessels are on the increase, and albacore are being landed in increasing numbers.</span></div> <div style="text-align: justify; line-height: 15pt; margin: 6pt 0cm 0pt"><span style="font-size: 10pt">-Small long-line vessels (50-150ton class) equipped with on-board super-refrigeration capacity&nbsp; are being built in the shipyards of Taiwan and Fiji.</span></div> <div style="text-align: justify; line-height: 15pt; margin: 6pt 0cm 0pt"><span style="font-size: 10pt">-At the fishing ports in the area traditional refrigerated carriers are increasingly being replaced by super-refrigerated containers.&nbsp; Such containers are versatile and well suited to handling and delivering small consignments.</span></div> <div style="text-align: justify; line-height: 15pt; margin: 6pt 0cm 0pt"><span style="font-size: 10pt">-With operating costs of refrigerated containers becoming increasingly economical and the increasing fish catching ability of small long-liners; these vessels are now operating throughout the WCPFC area. Increasing pressure on big-eye and yellowfin tuna resources is also very worrying with these species, taken as by-catch, representing 8-10% of the total catch of these vessels.<br /> -It is necessary that fishing industry committee members understand the operations of different types of fishing vessels. In the past the small long-liner has been regarded as a minor player and largely ignored, however it is now clear that they have developed fish catching abilities equivalent to large vessels. Measures are required to prevent over-fishing and Mr. Suzuki appealed to the Japanese government to show initiative in this area.</span></div> <div style="text-align: justify; line-height: 15pt; margin: 6pt 0cm 0pt"><span style="font-size: 10pt">After Professor Suzuki&rsquo;s presentation, members of the audience voiced their concern over the worsening economics of operating large long-liners, compared to the competing smaller vessels, in combination with refrigerated containers. Increasing oil costs serve to exacerbate this problem, according to many in the audience.&nbsp;&nbsp; </span></div>

Bạn đang đọc bài viết Rapid Expansion Of Small Tuna Longliners Overlooked By RFMO’s tại chuyên mục News của Hiệp hội VASEP

TIN MỚI CẬP NHẬT

Ca Mau promotes scaling up RAS-IMTA shrimp farming model toward sustainable development

 |  10:11 01/04/2026

(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).

Ho Chi Minh City approves aquatic animal disease prevention and control plan for 2026–2030

 |  10:07 30/03/2026

(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.

Chile’s tuna imports surge in 2025, can Vietnamese tuna accelerate?

 |  09:59 28/03/2026

(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.

Vinh Long promotes sustainable development of brackish water shrimp farming

 |  09:28 26/03/2026

(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.

Ha Tinh tightens shrimp seed management to reduce risks for spring–summer crop

 |  09:25 24/03/2026

(seafood.vasep.com.vn) Ha Tinh Province is strengthening control over shrimp seed quality to minimize risks for the 2026 spring–summer farming season.

Vietnam pangasius exports in February 2026: China remains the leading market

 |  09:23 22/03/2026

(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.

Da Nang promotes high-tech shrimp farming

 |  09:06 20/03/2026

(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.

Shrimp seed industry 2025: A turning point in technology, management and broodstock self-sufficiency

 |  14:57 18/03/2026

(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.

Shrimp exports in the first two months of 2026: China drives growth, lobster surges

 |  08:42 16/03/2026

(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.

Vietnamese pangasius shows positive growth across major market blocs

 |  09:09 13/03/2026

(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.

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

© Copyright 2020 - Mọi hình thức sao chép phải được sự chấp thuận bằng văn bản của VASEP

DANH MỤC