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Displaying items by tag: fish farm

#Angling - A resolution passed last week at the general assembly of the European Anglers Alliance (EAA), representing the interests of 3 million recreational anglers across 13 European nations, demands that all farmed Atlantic salmon should be produced in closed or contained farm systems.

The EAA also urges all fish farming nations across Europe to pursue rapid development towards sustainability to reduce the impact on wild salmon populations, and urges policy makers to use the 'precautionary principle' and 'polluter pays principle' to ease the transition towards more environmentally friendly and sustainable salmon farming practices.

According to the lobby group, escaped farmed salmon and sea lice infestations continue to have a devastating impact on wild Atlantic salmon and Europe’s sea trout populations – many of which have seen severe declines, or have been destroyed completely.

So far the focus has been to fish-out escaped farmed salmon, as well as using chemical and biological measures to remove lice in the farms - measures that have unfortunately not solved the problems.

The alliance argues that closed or contained systems, either at sea or on land, would reduce the infestation of sea lice among farmed fish, reduce the risk of farmed fish escaping into the environment and dramatically reduce the damage done by waste, pollutants and chemical residues from disease treatment entering the natural environment.

“It may come as a surprise to most people that in many rivers there are more farmed than wild salmon," said EAA secretary general Jan Kappel. "The escaped farmed fish compete with and genetically pollute our wild salmon stocks. It is well known that sea lice spread from the salmon farms and harm wild salmon stocks.

"To our greatest surprise Norway has banned recreational angling in the Hardangerfjord where salmon stocks have declined due to the impact from extensive salmon farming. This doesn’t make sense. The polluter should be managed before other legitimate and sustainable users like recreational anglers are denied access to what used to be healthy salmon stocks.”

The EAA's comes in the wake of continued controversy over the proposed Galway Bay organic salmon farm, which if green-lighted would be the largest aquaculture facility of its kind in Europe.

Published in Angling
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#FishFarm - The Marine Institute has moved to highlight what it says are a "number of inaccuracies" in a news story regarding plans for the controversial Galway Bay fish farm.

Yesterday (15 August) TheJournal.ie published an article on An Taisce's criticism of a Marine Institute-sponsored study being used to support the case for Bord Iascaigh Mhara's (BIM) planned organic salmon farm, which has faced much opposition from environmentalists and local anglers.

In a statement quoted by the news website, the State's national trust referred to a recently published research paper from the University of Toronto that is said to identify "fundamental errors" in the Marine Institute study.

The Marine Institute today hit back at TheJournal.ie's claims, stating that the study in question is a scientific paper published in the Journal of Fish Diseases and "is not connected to the BIM proposal for a fish farm in Galway Bay".

The study, it adds, is based on data collected from eight locations around the Irish coast between 2001 and 2009, and concludes that the impact of sea lice on wild salmon is "unlikely to be a significant factor" in their mortality rates.

However, last month Inland Fisheries Ireland expressed "serious concerns" over the findings - and the Marine Institute concedes that it will consider the new research from Toronto that questions the methodology of the study.

Published in Marine Science
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#Fishing - "Absolutely hammered" is how a Carlingford Lough oyster farmer describes the state of his business after £350,000 (€404,000) worth of his stock was destroyed by a virus in the recent heatwave.

And as the Belfast Telegraph reports, Darren Cunningham now fears financial ruin after at least 80% of his juvenile oysters were wiped out by the ostreid herpes virus, which kills the shellfish when the water temperature rises above 16 degrees.

Unfortunately for Cunningham and fellow oysterman Harold Henning, who fears a total loss of his young oysters, Stormont has no compensation scheme in place for lost stocks in Northern Ireland.

The Belfast Telegraph has more on the story HERE.

Published in Fishing

#FishFarm - Bord Iascaigh Mhara (BIM) has responded to concerns from environmental groups that an ingredient in treatments for sea lice in salmon farms poses a threat to wild marine life.

As Galway Bay FM reports, campaigners Galway Bay Against Salmon Cages - one of the groups opposed to the planned Galway Bay fish farm - say that cypermethrin, an active ingredient in veterinary medicine used to treat sea lice, is toxic to aquatic organisms.

BIM aquaculture manager Donal Maguire attempted to play down fears over the use of the pesticide, saying it has been fully tested for toxicology in the marine environment.

However, another campaign group claims BIM's position is contrary to the manufacturer's own warnings on the use of the drug.

According to FishNews.eu, Friends of the Irish Environment (FIE) cited the Irish Medicines Board's product description for cypermethrin, which states that it is "dangerous to fish and other aquatic life" and demands that the chemical "should not be allowed to contaminate water".

FIE went on to describe cypermethrin as "a biocide which kills life, not a medicine that saves lives" and as "a highly active neurotoxin" with "known effects on fish and, most sensitive of all, crustaceans such as crabs and lobsters. Bathers and watersports [enthusiasts] may also be at risk."

Earlier this month, Inland Fisheries Ireland (IFI) expressed "serious concerns" over the findings of a study on wild salmon in Ireland that claimed fish farm schemes were less harmful to wild fish than pollution and possibly even beneficial to wild catchments.

IFI is among the significant opposition to BIM's proposed organic salmon farm off the Aran Islands, a 500-hectare project that would be the largest of its kind in Europe and create hundreds of jobs in the locality.

Published in Fishing

#Fishing - The Irish Times reports that Inland Fisheries Ireland (IFI) has expressed "serious concerns" over the findings of a new study on wild salmon in Ireland.

The State agency for Ireland's fisheries argues that the study - which concluded not only that pollution has a greater impact on wild salmon numbers than fish farming, but also that salmon catchments in close proximity to aquaculture schemes were some of the best performing - is based on flawed methodology.

IFI is among the chorus of voices opposed to the planned organic salmon farm off the Aran Islands in Galway Bay - a 500-hectare project by Bord Iascaigh Mhara (BIM) that would be the largest of its kind in Europe if given the go-ahead.

Marine Minister Simon Coveney recently attempted to alleviate concerns over the controversial scheme, claiming there would be no damage to the environment or fish stocks.

However, the controversy doesn't end there, as last month celebrity chef and 'Slow Food' champion Darina Allen wrote to the minister over erroneous claims in BIM's environmental impact statement (EIS) for the project.

As reported by the Galway Independent, Allen contacted Minister Coveney to clarify that the Slow Food movement does not support fish farming projects, after references to the initiative in the EIS "seemed to create a lot of confusion".

Allen told the paper: “Many people contacted me under the perception that Slow Food endorsed the whole salmon farm thing and actually Slow Food has made no statement whatsoever on it.”

Later, Michèle Mesmain of Slow Food International confirmed that “salmon farming does not fit in any pillar of Slow Food”.

The Galway Independent has much more on the story HERE.

Published in Fishing

#FishFarm - The Galway Bay fish farm debate rolls on as Ireland's Marine Minister says there will be no damage to the environment or wild fish stocks.

Simon Coveney was speaking to Galway Bay FM last week on Bord Iascaigh Mhara's (BIM) proposals for a deep sea salmon farm off the Aran Islands.

The 500-hectare scheme would be the largest of its kind in Europe and has the potential to create hundreds of jobs in the region. A decision on BIM's licence application for the development is set to be made in the coming months.

But the plans have been opposed by conservationists, local anglers and the even the State fisheries body.

Last Wednesday 22 May, Inland Fisheries Ireland (IFI) published an FAQ on its concerns regarding the Galway Bay fish farm proposal, its own submission regarding the environmental impact statements attached to the licence application, and its reasons for avoiding a public debate on the issue.

"IFI is satisfied that its submission, which is supported by international scientific studies, clearly sets out its concerns and recommended measures for mitigation," it says.

Published in Fishing

#FishFarm - Galway Bay FM reports that Bord Iascaigh Mhara (BIM) has pulled out of a public meeting on the proposed Galway Bay deep sea fish farm scheduled for this evening (25 April).

The Sinn Féin-organised meeting at the Westwood Hotel in the city tonight was intended to be a debate hearing arguments from both sides regarding the controversial aquaculture project, according to the Galway Advertiser.

However, a statement issued by BIM - which is proposing the salmon farm scheme - claims that "recent statements from some angling groups" have made it impossible to provide a public platform for its side of the issue.

If the project goes ahead, the 500-hectare facility would be the largest of its kind in Europe. But it has faced strong opposition from local anglers and the State fisheries body Inland Fisheries Ireland over the risk posed by sea lice.

As previously reported on Afloat.ie, the proposed fish farm off the Aran Islands has even put local TDs at odds over questions of the potential benefits and hazards.

Meanwhile, the Galway Advertiser says that opposition group Galway Bay Against Salmon Cages plans to lodge their protest at the constituency office of Taoiseach Enda Kenny in Castlebar this Saturday 27 April as part of a nationwide campaign.

Published in BIM

#FishFarm - Groups opposed to the controversial deep-sea fish farm in Galway Bay have written to TDs asking them to bring clarity to the growing conflict over the proposals.

As the Southern Star reports, the groups have asked for a review of the current licensing requirements for aquaculture schemes to ensure that the process is transparent and open to independent review - amid news that both local TDs and State agencies are squabbling over the issue.

"To have a single minister responsible for all these stages of an industry that has such serious pollution issues associated with it, as well as the potential to devastate valuable salmon and sea trout stocks, is inappropriate and open to abuse," argues Alec O'Donovan of Save Bantry Bay, one of the groups in an alliance that include local tourism, angling and environmental interests.

Group chairman Kieran O'Shea singled out for criticism the Department of the Marine's apparent determination to push forward with Bord Iascaigh Mhara's (BIM) fish farm plans in spite of a moratorium on further development of salmon farming three years ago at EU level.

"This not only makes a mockery of EU law but highlights a worrying lack of concern for the environment," said O'Shea.

Meanwhile, another opposition group has spoken out over a letter of support for the fish farm plans by Irish seafood producers and other businesses.

According to the Galway Independent, Brian Curran Galway Bay Against Salmon Cages (GBASC) claimed the letter - signed by 43 firms, only six of which are directly involved in food production in Galway - was a "set-up".

A spokesperson for BIM dismissed Curran's comments as being "in very poor taste" in seeking "to undermine the intentions or credibility of anyone who would go out of their way to place their support for the proposal 'on the record'."

As previously reported on Afloat.ie, the 500-hectare development off Inis Óirr in the Aran Islands would be the largest of its kind in Europe.

Published in Galway Harbour

#FishFarm - The expected debate between two State agencies at loggerheads over the proposed Galway Bay deep-sea fish farm failed to take place as planned over the weekend as neither body sent a representative.

Bord Iascaigh Mhara (BIM) and Inland Fisheries Ireland (IFI) had been expected to debate the planned 500-hectare organic salmon farm off the Aran Islands during the Galway Food Festival over the Easter weekend.

Organisers were informed at the last minute that neither agency would be involved in the public event, with BIM telling The Irish Times it did not feel it would be appropriate to discuss the matter in an open forum when negotiations were ongoing.

Both sides have differed over the potential impact on wild salmon populations in the area, with IFI citing research that damns the negative consequences of sea lice infestations in fish farms.

Despite their absence, the debate went ahead as scheduled, with local businesses on both sides of the argument expressing their views.

The Irish Times has more on the story HERE.

Published in Galway Harbour

#FishFarm - A Galway county councillor has declared his reservations over the proposed deep-water organic salmon farm off the Aran Islands, as Galway Bay FM reports.

Cllr Jim Cuddy said at this week's meeting of Galway County Council that concerns had been expressed to him by angling interests over plans for the 500-hectare aquaculture scheme in Galway Bay and its potential effects on wild salmon stocks.

His motion, which was seconded by Cllr Thomás O'Curraoin, comes in the same week as 13 seafood companies based in the City of the Tribes showed their support for the fish farm plans in letters of support to Bord Iascaigh Mhara (BIM).

As reported earlier this week on Afloat.ie, two West Galway TDs were at loggerheads over the proposals, the planning application for which is still under consideration.

Published in Galway Harbour
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Ireland's Offshore Renewable Energy

Because of Ireland's location at the Atlantic edge of the EU, it has more offshore energy potential than most other countries in Europe. The conditions are suitable for the development of the full range of current offshore renewable energy technologies.

Offshore Renewable Energy FAQs

Offshore renewable energy draws on the natural energy provided by wind, wave and tide to convert it into electricity for industry and domestic consumption.

Offshore wind is the most advanced technology, using fixed wind turbines in coastal areas, while floating wind is a developing technology more suited to deeper water. In 2018, offshore wind provided a tiny fraction of global electricity supply, but it is set to expand strongly in the coming decades into a USD 1 trillion business, according to the International Energy Agency (IEA). It says that turbines are growing in size and in power capacity, which in turn is "delivering major performance and cost improvements for offshore wind farms".

The global offshore wind market grew nearly 30% per year between 2010 and 2018, according to the IEA, due to rapid technology improvements, It calculated that about 150 new offshore wind projects are in active development around the world. Europe in particular has fostered the technology's development, led by Britain, Germany and Denmark, but China added more capacity than any other country in 2018.

A report for the Irish Wind Energy Assocation (IWEA) by the Carbon Trust – a British government-backed limited company established to accelerate Britain's move to a low carbon economy - says there are currently 14 fixed-bottom wind energy projects, four floating wind projects and one project that has yet to choose a technology at some stage of development in Irish waters. Some of these projects are aiming to build before 2030 to contribute to the 5GW target set by the Irish government, and others are expected to build after 2030. These projects have to secure planning permission, obtain a grid connection and also be successful in a competitive auction in the Renewable Electricity Support Scheme (RESS).

The electricity generated by each turbine is collected by an offshore electricity substation located within the wind farm. Seabed cables connect the offshore substation to an onshore substation on the coast. These cables transport the electricity to land from where it will be used to power homes, farms and businesses around Ireland. The offshore developer works with EirGrid, which operates the national grid, to identify how best to do this and where exactly on the grid the project should connect.

The new Marine Planning and Development Management Bill will create a new streamlined system for planning permission for activity or infrastructure in Irish waters or on the seabed, including offshore wind farms. It is due to be published before the end of 2020 and enacted in 2021.

There are a number of companies aiming to develop offshore wind energy off the Irish coast and some of the larger ones would be ESB, SSE Renewables, Energia, Statkraft and RWE.

There are a number of companies aiming to develop offshore wind energy off the Irish coast and some of the larger ones would be ESB, SSE Renewables, Energia, Statkraft and RWE. Is there scope for community involvement in offshore wind? The IWEA says that from the early stages of a project, the wind farm developer "should be engaging with the local community to inform them about the project, answer their questions and listen to their concerns". It says this provides the community with "the opportunity to work with the developer to help shape the final layout and design of the project". Listening to fishing industry concerns, and how fishermen may be affected by survey works, construction and eventual operation of a project is "of particular concern to developers", the IWEA says. It says there will also be a community benefit fund put in place for each project. It says the final details of this will be addressed in the design of the RESS (see below) for offshore wind but it has the potential to be "tens of millions of euro over the 15 years of the RESS contract". The Government is also considering the possibility that communities will be enabled to invest in offshore wind farms though there is "no clarity yet on how this would work", the IWEA says.

Based on current plans, it would amount to around 12 GW of offshore wind energy. However, the IWEA points out that is unlikely that all of the projects planned will be completed. The industry says there is even more significant potential for floating offshore wind off Ireland's west coast and the Programme for Government contains a commitment to develop a long-term plan for at least 30 GW of floating offshore wind in our deeper waters.

There are many different models of turbines. The larger a turbine, the more efficient it is in producing electricity at a good price. In choosing a turbine model the developer will be conscious of this ,but also has to be aware the impact of the turbine on the environment, marine life, biodiversity and visual impact. As a broad rule an offshore wind turbine will have a tip-height of between 165m and 215m tall. However, turbine technology is evolving at a rapid rate with larger more efficient turbines anticipated on the market in the coming years.

 

The Renewable Electricity Support Scheme is designed to support the development of renewable energy projects in Ireland. Under the scheme wind farms and solar farms compete against each other in an auction with the projects which offer power at the lowest price awarded contracts. These contracts provide them with a guaranteed price for their power for 15 years. If they obtain a better price for their electricity on the wholesale market they must return the difference to the consumer.

Yes. The first auction for offshore renewable energy projects is expected to take place in late 2021.

Cost is one difference, and technology is another. Floating wind farm technology is relatively new, but allows use of deeper water. Ireland's 50-metre contour line is the limit for traditional bottom-fixed wind farms, and it is also very close to population centres, which makes visibility of large turbines an issue - hence the attraction of floating structures Do offshore wind farms pose a navigational hazard to shipping? Inshore fishermen do have valid concerns. One of the first steps in identifying a site as a potential location for an offshore wind farm is to identify and assess the level of existing marine activity in the area and this particularly includes shipping. The National Marine Planning Framework aims to create, for the first time, a plan to balance the various kinds of offshore activity with the protection of the Irish marine environment. This is expected to be published before the end of 2020, and will set out clearly where is suitable for offshore renewable energy development and where it is not - due, for example, to shipping movements and safe navigation.

YEnvironmental organisations are concerned about the impact of turbines on bird populations, particularly migrating birds. A Danish scientific study published in 2019 found evidence that larger birds were tending to avoid turbine blades, but said it didn't have sufficient evidence for smaller birds – and cautioned that the cumulative effect of farms could still have an impact on bird movements. A full environmental impact assessment has to be carried out before a developer can apply for planning permission to develop an offshore wind farm. This would include desk-based studies as well as extensive surveys of the population and movements of birds and marine mammals, as well as fish and seabed habitats. If a potential environmental impact is identified the developer must, as part of the planning application, show how the project will be designed in such a way as to avoid the impact or to mitigate against it.

A typical 500 MW offshore wind farm would require an operations and maintenance base which would be on the nearby coast. Such a project would generally create between 80-100 fulltime jobs, according to the IWEA. There would also be a substantial increase to in-direct employment and associated socio-economic benefit to the surrounding area where the operation and maintenance hub is located.

The recent Carbon Trust report for the IWEA, entitled Harnessing our potential, identified significant skills shortages for offshore wind in Ireland across the areas of engineering financial services and logistics. The IWEA says that as Ireland is a relatively new entrant to the offshore wind market, there are "opportunities to develop and implement strategies to address the skills shortages for delivering offshore wind and for Ireland to be a net exporter of human capital and skills to the highly competitive global offshore wind supply chain". Offshore wind requires a diverse workforce with jobs in both transferable (for example from the oil and gas sector) and specialist disciplines across apprenticeships and higher education. IWEA have a training network called the Green Tech Skillnet that facilitates training and networking opportunities in the renewable energy sector.

It is expected that developing the 3.5 GW of offshore wind energy identified in the Government's Climate Action Plan would create around 2,500 jobs in construction and development and around 700 permanent operations and maintenance jobs. The Programme for Government published in 2020 has an enhanced target of 5 GW of offshore wind which would create even more employment. The industry says that in the initial stages, the development of offshore wind energy would create employment in conducting environmental surveys, community engagement and development applications for planning. As a site moves to construction, people with backgrounds in various types of engineering, marine construction and marine transport would be recruited. Once the site is up and running , a project requires a team of turbine technicians, engineers and administrators to ensure the wind farm is fully and properly maintained, as well as crew for the crew transfer vessels transporting workers from shore to the turbines.

The IEA says that today's offshore wind market "doesn't even come close to tapping the full potential – with high-quality resources available in most major markets". It estimates that offshore wind has the potential to generate more than 420 000 Terawatt hours per year (TWh/yr) worldwide – as in more than 18 times the current global electricity demand. One Terawatt is 114 megawatts, and to put it in context, Scotland it has a population a little over 5 million and requires 25 TWh/yr of electrical energy.

Not as advanced as wind, with anchoring a big challenge – given that the most effective wave energy has to be in the most energetic locations, such as the Irish west coast. Britain, Ireland and Portugal are regarded as most advanced in developing wave energy technology. The prize is significant, the industry says, as there are forecasts that varying between 4000TWh/yr to 29500TWh/yr. Europe consumes around 3000TWh/year.

The industry has two main umbrella organisations – the Irish Wind Energy Association, which represents both onshore and offshore wind, and the Marine Renewables Industry Association, which focuses on all types of renewable in the marine environment.

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