Features

Plans to ban the sale of wild-caught fish for the pet trade have caused divisions in the British Veterinary Association (BVA).

Kenya’s aquaculture sector must grow to improve the country’s food security. This article looks into the pros and cons of cage versus pond farming, with insights from fish farmers in western and central regions, and provides recommendations for ways to help th…

Yit Tung – who farms mud crabs, shrimp and tilapia in Malaysia – has no regrets about swapping a steady job as an engineer in the oil and gas sector for starting up his own aquaculture venture, RAS Aquaculture.

An innovative container design has shown promising results for use in international air freight of live fish.

Dagón – Israel’s pioneering hatchery and leading fish farmer – offers a tantalising glimpse of how aquaculture in the MENA region is evolving and of the emerging species that have the greatest commercial potential.

Stephen Woods, who has been with Scottish Sea Farms for 27 years, and farm manager of Charlotte’s Bay near Oban for the past 12 of those, was named Finfish Farmer of the Year at the recent Aquaculture Awards in Aviemore. Here he describes his career journey.

Shrimp that have been bred for their resistance to disease and ability to thrive despite environmental challenges should be valued as highly – if not more highly – than those bred for their growth rates in many parts of Indonesia.

A range of emerging technologies offers aquaculture practitioners vital help to improve both their productivity and profitability, as well as ramp up the overall sustainability of the industry.

Pauline Nakyewa runs her family’s farm in rural Uganda while working as an aquaculture professional to help rural fish farmers and poor communities.

Aquaculture’s technology spotlight tends to focus on offshore cages, satellites, AI sensors and recirculating aquaculture systems (RAS) for major finfish species – but this narrative overlooks aquatech’s ability to revolutionise small-scale production and safe…

Farming in flow-through concrete ponds known as jhora, which is practised in the hills of West Bengal, is not only helping locals to get healthy diet of food but has been also supplementing their families’ incomes.

A series of recent trials suggests that the European spiny lobster (Palinurus elephas), may be well suited to aquaculture for restocking dwindling wild stocks and, potentially, for growing to market size.

27-year-old Shady Hamdy owns and operates the Ibn Al-Nafis tilapia hatchery – alongside Dr Tamer Bastweesy – in Kafr El Sheikh, Egypt.

Shrimp farming veteran Victoria Alday Sanz, who is also editor of the newly-published second volume of The shrimp book, explains why her original deserved a follow-up.

Nueva Pescanova’s plans for starting the world’s first commercial octopus farm may have caused an uproar in some quarters of the mainstream media, but aquaculture of the animals could be the best hope for sustaining wild stocks.

Mercedes Wanguemert, one of Europe’s foremost sea cucumber experts, explains her role in the formation of the continent’s fledgling sea cucumber aquaculture sector and why she believes that the echinoderms have huge untapped potential.

A new project is looking into improving slaughtering techniques in India’s pangasius farming sector.

The head of a Ukrainian company that specialises in the design and implementation of RAS facilities is determined to bring his team out of Russia to find work in Europe.

GreenWave’s pilot seaweed subsidies programme can “prime the pump” for meaningful volumes of kelp to be grown in the US, according to Bren Smith, helping to provide livelihoods and ecosystem services in equal measure.

A new project led by the University of Cambridge aims to help make mussels into a seafood staple for UK consumers.

Efua Konyim Okai, correspondent for The Fish Site, reflects on a recent visit to the first-ever AFRAQ event, which took place in Egypt at the end of March.

The ocean has enormous – and largely untapped – potential to cycle and sequester excess atmospheric carbon through processes like seaweed cultivation. So how can stakeholders tap into this potential to scale CO₂ removal efforts and deliver climate wins?

Suzan Shahrestani, CEO of Baltimore-based growth company Minnowtech, wants to use sonar to help shrimp farmers optimise their process – and has developed a tool that will let shrimp farmers leverage their biomass data to become more sustainable and efficient.

The three Fernandez Muniz brothers are pioneering a new form of shellfish farming on Galicia’s Ria de Arousa – ongrowing clams in lantern nets in order to improve the fortunes of the thousands of artisanal shellfish producers that operate in the Rias Biaxas re…

A recent trial demonstrated that growing blue mussels (Mytilus edulis) alongside sugar kelp (Saccharina latissima) can significantly increase seaweed yields and enhance pigment content in the blades – but the benefit could come from improved …

Barely a day goes by without one media outlet or another waxing lyrical over the numerous benefits of seaweeds, and how they are going to save the planet. Some of it may be hype, but there is also much to be said for this sector, which is newly emerging in the…

The Blue Impact Fund aims to raise up to £75 million to catalyse the growth of truly sustainable aquaculture in the UK – with a focus on projects including the production of seaweed, bivalves and land-based shrimp.

David Dupaul-Chicoine recently established an urban RAS business in Montreal with the capacity to produce up to 30 tonnes of Arctic char a year. Coupled with an innovative and ever-evolving business plan, Opercule is an intriguing addition to North American aq…

Replacing fish oil with linseed oil – a popular dietary supplement for humans – is emerging as a workable nutrition strategy for artic char, brook charr and their reciprocal hybrids.

Farming a variety of Indian major carp species in the wetlands of Bihar State is proving to be a profitable alternative to agriculture for many former terrestrial farmers.

Investors looking to support sustainable marine aquaculture and the blue economy need accurate ocean data to make evidence-based decisions and de-risk their financial offerings – but a lack of reliable data might be curtailing their efforts.

Saudi Arabia’s Tabuk Fisheries Company recently hatched its first batch of native sobaity bream larvae – a breakthrough that could pave the way to diversifying the Middle East’s burgeoning aquaculture sector.

Emerging research has shown that nutraceuticals in aquafeed can delay the onset and progress of clinical signs of amoebic gill disease (AGD) in farmed Atlantic salmon.

OpsSmart's Sharmeen Khan is keen to bring blockchain traceability to the aquaculture sector – giving seafood producers and consumers a tech solution that allows end-to-end visibility and transparency.

Although native to the Atlantic and Gulf Coasts of North America, red drum are now farmed across a wide geographical range – with some producers proving more enduringly successful than others.

Sailesh Chudasama believes that biofloc production – of species including shrimp, tilapia and catfish – can create well-paid jobs and improve food security, both in Ghana and beyond.

Provision of quality seed, ensuring good production practices, adding value through processing and reducing information gaps are all crucial to make Indonesia’s seaweed sector more competitive, according to a respected seaweed processing entrepreneur.

A side-by-side comparison of conventional and insect-based aquafeed ingredients has found that insect meals and oils come with a larger carbon footprint and require more energy to produce than marine ingredients – but this discrepancy might be short-lived.

Though seaweed operations are diverse – specialising in various species and operating in different economic circumstances – today’s macroalgae practitioners need to stay grounded in science as they work towards their scale and sustainability goals for 2030.

Six years after taking up aquaculture Yatendra Kashyap is one of the leading fish farmers in Bihar, with an annual production of around 65 tonnes of carp, generating a turnover of around 9 million rupees (US $120,411).