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Pat Reynolds, one of the world’s preeminent lumpfish researchers, believes that – despite a number of welfare issues and a slight dip in their popularity – the species merits a prominent place in the list of ways to control sea lice on salmon farms.

Over the last 11 years Mpanju Elpidius has grown his tilapia farm from scratch, to become one of Tanzania’s largest farmers – producing over a million fingerlings as well as 20 tonnes of market-sized fish every month.

Following the launch of a new tilapia welfare assessment programme in China, IQC’s Conglong Li and Sisi Xie explain why they are working with FAI to raise awareness of its importance – both for ethical and economic reasons.

As many aquaculture operators feel the economic pinch, this article suggests a number of ways in which production efficiency – and thereby economic performance – can be improved.

Stacy Ann Gray has spent over 15 years as an aquaculture extension officer at Jamaica’s Ministry of Agriculture and Fisheries, where her achievements include setting up an oyster farm and the country’s first seaweed farm.

With two crops of mussels now in the water, it’s a question of keeping ones boat and buoys afloat for another six months – which isn’t always as straightforward as it sounds.

Jim Treasurer, co-editor of a new comprehensive publication on sea lice, looks back on over three decades of working to combat aquaculture’s best known and most costly ectoparasites.

Norway’s Atlantic salmon sector published their feed composition and utilisation data from 2020, showing more novel ingredients in their formulations and greater salmon output – but as inflation and global commodity prices surge, feed companies may face diffic…

The global recession has hit emerging farmers in developing countries most harshly, according to Prof Greg Lutz, Fish Site columnist and extension specialist at Louisiana State University.

Though indoor shrimp farming has been tapped as a potential disruptor in the aquaculture space, investors have been hesitant to sign on the dotted line. But according to Aurore Gil of ADM Capital Europe, this reflects an investment stance that’s better charact…

Though many are still at the pilot stage and haven’t been proven at an industrial scale, analysis from Spheric Research suggests that indoor shrimp farming has huge potential to transform the wider industry.

This year has been particularly notable for the emergence of the seaweed sector, according to Harrison Karisa, senior aquaculture specialist at the World Bank, which has over $9 billion relating to the ocean portfolio.

Lake Volta might be the most productive aquaculture centre in Ghana, but the current model of fish farming on the lake is unsustainable, according to Dr Kofitsyo Cudjoe, a senior adviser at the Norwegian Veterinary Institute’s Aquatic Animal Health and Welfare…

This year has been a varied one for Regal Springs. However, there have still been plenty of positives for the flagship multinational tilapia producer, according to Laurent Develle and Vernon Bradley – respectively, the group’s head of corporate affairs and hea…

After an eventful recent past – which included two years stuck in Myanmar due to Covid-19 restrictions and then spending time as a refugee in Vietnam, where his former student, Loc Tran, managed to secure him a temporary visa after the coup in Myanmar – Prof K…

Aquaculture advocate Jennifer Bushman is the co-founder of Fed by Blue and executive producer of Hope in the in Water – a four-part docuseries about the future of blue foods that’s due to be broadcast in early 2024.

The co-founder of Aqua-Spark* feels that, despite the challenging financial climate, 2022 has been a pivotal year for attracting investor interest to the sector and 2023 will see momentum continue to grow.

Following a challenging year, shrimp farmers should not be too pessimistic about 2023 – as long as they don’t leave themselves overexposed, argues Willem van der Pijl, managing director of the Global Shrimp Forum.

The environmental impacts of aquaculture are often in the spotlight. The need for sustainable practices is now firmly embedded in the minds of the public, governments and industry – but this sometimes presents trade-offs in fish welfare.

How Latin American aquaculture operators are being impacted by rising costs and what can be done to adjust to the new normal.

The Russian aquaculture sector is facing the deepest crisis in its modern history, as the ongoing military conflict between Russia and Ukraine and the ever tightening sanctions on Russia has led to a shortage of fish feed, juveniles and equipment.

Ukraine’s fish farming industry has been devastated by the Russian invasion, but farmers are also helping to feed the troops and displaced people, explains Andrey Honcharov, the CEO of Ukrainian Fish Farming Company.

Indonesia-based aquaculture specialist Retno Nuraini’s continual work on sustainable production has led her to join Deliberate Capital, an investment company which is providing financial and technical expertise to smallholder shrimp farmers.

Following a challenging seven years, Nigeria’s first commercial-scale black tiger prawn producer is now up, running and ready to supply high end markets with ASC certified shrimp – from Lagos, to Rotterdam and beyond.

The 50th anniversary of Cloan Hatcheries is an astonishing milestone in the trout farming sector that Dick Haldane is rightly proud of. However – unlike one of his other achievements – it hasn’t yet earned him a telegram from one of the world’s most feared dic…

Aarti Burman, founder of AB Fish Products, who hails from a remote village in West Bengal, is one of the most successful female fish farmers in the state.

Asia’s shrimp farmers need to reboot their attitude to biosecurity and stocking densities, argues Robins McIntosh, in a follow-on to Monday’s article on the dangers of disinfection*.

The past few months have been gruelling for a number of tilapia farmers on the Kenyan side of Lake Victoria, with the deaths of hundreds of millions of fish.

The overuse of disinfectants, coupled with farmers’ willingness to exceed their systems’ carrying capacities, have been key factors in the downfall of the Asian shrimp sector over the last decade, according to Robins McIntosh*.

A radical rethink is needed in the fishing industry to ensure that more fish trimmings can be utilised by the aquafeed sector*.

The production of shrimp in Asia is likely to experience minimal growth in 2023, according to Gorjan Nikolik, who also argues that prices are unlikely to improve much from their current level.

Aine O'Donnell and Aine-Lisa Shannon are bringing aquaculture to Ireland's primary schools as part of the Bord Iascaigh Mhara (BIM) Aquaculture Remote Classroom (ARC), a mobile classroom that showcases aquaculture's role in coastal communities and climate-posi…

The Norwegian government’s plans to dramatically increase tax on salmon production is likely to have a raft of unintended negative consequences along the salmon supply chain, without having a long term benefit to the country’s coffers, according to Gorjan Niko…

More first movers are needed to unlock a market that could have a potentially pivotal impact on the future of key fed aquaculture sectors such as salmon farming*.

Benjamin Orishaba, a 28-year-old Ugandan, is currently managing three tilapia hatcheries for a government fish farming project in Cote D’Ivoire and also runs his own aquaculture consultancy company.

Basel Ahmed is the founder and CEO of Octopus, which claims to be the, “first scientific aquaculture initiative in Egypt and the Arab region that is managed by youth and covers production, disease control and environmental awareness."

The FAIRR Initiative has just released a report for Phase 2 of its collaborative investor engagement on sustainable aquafeed – after a coalition of 75 investors, representing over $16 trillion in assets, met with eight of the world’s largest salmon producers t…

Most of the fish currently farmed in the sea are carnivores, but there’s a strong argument for producing more marine herbivores, which don’t depend on diets containing fish meal and fish oil.

Heather Sadusky has been on a mission to give consumers access to sustainable seafood and has worked across the US, Hong Kong and the Caribbean to achieve her goals. She's now leading the Sustainable Fisheries Partnership's traceability efforts in the aquacult…

In three years Ireland's Pure Ocean Algae has domesticated a wild dulse, a red seaweed species, and created a fully-fledged macroalgae value chain. The Fish Site sat down with founder Michael O'Neill to learn more about his processes and Ireland's pot…