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Bord Iascaigh Mhara (BIM), Ireland’s Seafood Development Agency, in association with IFA Aquaculture, is hosting a two-day seminar today (Thursday 13th February 2020) for members of Ireland’s vibrant oyster farming sector, valued at €43million according to the latest (2018) Business of Seafood report. The sold-out event, taking place in Carlingford, Co Louth, has attracted participants from more than 85% of businesses in the industry.

Speaking at the opening of the workshop, BIM’s chief executive, Jim O’Toole said, “The demand for Irish oysters continues to increase in Ireland and overseas. Consumers in Europe and Asia are actively seeking out Irish oysters and cite the unique characteristics and diversity in taste between brands. This strong and growing reputation has translated into strong prices for Irish oysters and excellence in food safety management and stringent attention to quality control among industry members accounts for much of these successes. BIM continues to support and work closely with the sector. It is a sector that has enormous potential to continue in its upwards growth trajectory and to further benefit those living and working in coastal communities throughout Ireland.”

The sector enjoyed a positive year in 2018, according to the BIM Business of Seafood report, producing an all-time high of 10,300 tonnes of oysters and employing 1,300 people nationwide. The seminar is taking place in an area renowned for its quality oyster production and will feature presentations from a host of experts on practical topics of immediate interest to the Irish sector.

Despite recent health and socio-economic challenges presented by the Asian market that have affected exports Irish oyster producers remain at the forefront of the luxury offering, with the sector showing continued investment in packaging and branding, focusing on Irish oyster’s superior quality. The latest figures show nearly 30% of Irish oysters are now packed and branded in Ireland prior to export, adding extra value to the sector. While France remains our largest export market at 74% of total export volume in 2018, we are continuing to diversify into alternative European markets such as the Netherlands and Belgium (2019 saw a 31% increase in exports to the Netherlands).

The morning session will include short ‘flash’ presentations from IFA Aquaculture on where we are as an industry, the latest BIM initiatives which aim to further promote sustainability, innovation and competitiveness in the Oyster Sector as well as some of the more innovative approaches from industry to further develop their businesses.

The second part of the morning session will look at some of the results from BIM’s Bluefish Climate Change project, funded by the Ireland Wales Programme. There will be an overview of our current trade position and opportunities for further expansion. We will also be joined by Bord Bia to highlight oyster promotional events in Europe throughout 2020 and the Food Safety Authority of Ireland to take us through some of the possible implications of Brexit in terms of food safety regulations.

Speakers from the Marine Institute, the SFPA and other industry experts will focus the afternoon session on topics such as water quality biosecurity, biotoxins and other environmental factors which significantly affect both oyster production and trade

The final aspect of the workshop will be an informed panel discussion, based on the day's presentations and addressing questions posed by workshop attendees.

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The latest research and knowledge on oyster diseases was presented at a meeting on Pacific oyster health held recently by the Marine Institute’s Fish Health Unit.

The event attracted more than 80 participants from Ireland’s oyster farming industry, as well as representatives from Ireland’s seafood development agency Bord Iascaigh Mhara.

Presentations focused on mortality, disease management and current national and international research in oyster health.

Oyster mortalities in recent years in Ireland have been mainly associated with either Ostreid herpes virus-1 μVar (OsHV-1 μVar) infection or the bacterium Vibrio aestuarianus. Both diseases cause significant oyster mortality events and an economic loss to oyster farmers and producers.

Researchers from the Marine Institute and University College Cork presented the major findings from the REPOSUS project, funded by the Department of Agriculture, Food and the Marine’s FIRM programme.

The three-year REPOSUS project focused on reducing the impact of pathogens associated with mortalities in Pacific oysters. This included results from sentinel trials in disease impacted bays, molecular and pathogenicity characterisation studies on isolates of OsHV-1 and rache and studies on environmental parameters which influence mortality.

French institute IFREMER also presented the latest results from the VIVALDI project (Preventing and Migrating Farmed Bivalve Diseases) funded by the EU’s Horizon 2020 research and innovation programme.

VIVALDI combines European research resources to better understand shellfish diseases and improve the sustainability and competitiveness of the European shellfish industry. The Marine Institute is one of 21 partners involved in this research project.

Industry representatives from Ireland also shared their experience of managing losses in shellfish production due to oyster disease and mortality on their sites.

This feedback, along with research presented, will be used to update the current best practice guide for disease control and management in Ireland's oyster industry.

Published in Marine Science

#Oysters - Unauthorised oysters farms have exploded in number on Lough Foyle amid a continued dispute over its ownership, as the Belfast Telegraph reports.

The estuary between the counties of Donegal and Derry remains a point of contention as Brexit looms, with both the UK and Irish governments claiming dominion over its waters.

As a result, there has been a proliferation of unregulated oyster farming that could be worth £20 million or €22.89 million each year, according to the Loughs Agency.

The Belfast Telegraph has more on this story HERE.

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On Tuesday 5th June 2018, a man was convicted by Judge Mary Fahy at Galway District Court for being in possession of 1,425 undersized native oysters (Ostrea edulis), contrary to Bye-Law 628 of 1982.

Patrick Cormican, with an address at Newline, Maree, County Galway, pleaded guilty to a single charge of being in possession of the undersize native oysters when apprehended by Fisheries Officers at approximately 1pm on 7th December 2017, at Blackweir, County Galway.

Solicitor Dioraí Ford, representing Inland Fisheries Ireland, outlined to the court that Fisheries Officers observed Mr. Cormican loading bags of oysters into a tractor-trailer at Blackweir on that date. The officers were aware that these bags contained undersized oysters. Mr. Cormican is a licenced oyster fisherman and on the day in question had approximately 5,000 oysters, of which 1,425 were undersized. Officers spent over an hour and a half measuring and counting the oysters.

The court heard that Mr. Cormican was co-operative on the day in question and had a previous conviction in relation to oysters dating from 1991. Judge Fahy commented on how serious a matter this was, particularly with the local connection with the world famous Clarinbrige Oyster. Mr Ford outlined that the Fisheries Officers involved in the case had never seen such an amount of undersized oysters before while carrying out an inspection of this type.

Judge Fahy convicted Mr. Cormican and imposed a fine of €750. Costs of €800 were also awarded against Mr. Cormican.

Oysters in Ireland

There are two species of oysters commonly eaten in Ireland – the native oyster (Ostrea edulis) and the non-native Pacific oyster (Crassostrea gigas). The native oyster grows wild and is typically caught by licensed dredging, while the Pacific oyster is most commonly farmed on trestles and harvested mechanically.

Native oyster stocks are under threat and sustainable fishing requires adherence to size limits, in order to allow oysters to grow large enough to breed before harvesting. The minimum legal size is 76mm. Inland Fisheries Ireland is charged with protection of oysters, and conducts regular inshore patrols to check for compliance. Sales outlets such as fishmongers and restaurants should be familiar with the legal requirements and refuse to accept undersize oysters.

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#Fishing - Fishermen wishing to apply for oyster dredge licences for the 2018 season must submit a completed official form to the relevant River Basin District Office before noon on Friday 24 November.

This process became necessary due to the fact that there are many Special Areas of Conservation (SACs) and Natura 2000 sites in Ireland that also contain oyster fisheries.

As the exploitation of these fisheries will require dredging, appropriate assessment of these fishing activities will have to be undertaken.

In the absence of appropriate assessments, against predetermined conservation objectives, it is necessary to ensure that no intensification of the fishing activity for oysters be permitted.

This has been further strengthened by the issuing of a direction from the minister in accordance with Section 278 (5)(a) of the Fisheries (Consolidation) Act 1959 as amended and the Habitats Directive as transposed by European Commission (Birds and Natural Habitats) Regulations 2011 (SI 477/ 2011).

As yet, no appropriate assessment of the potential impact of the wild oyster fishery has been completed for most locations within SACs and, in the absence of the necessary advice, Inland Fisheries Ireland must ensure that no intensification of the oyster fishery takes place.

As a consequence, IFI must continue to limit the number of licences that can be issued for 2017.

The official procedure and application form are available for download at the IFI website HERE.

Applicants must complete the application form in full and ensure that any relevant information that will assist IFI in assessing their application is submitted with the application.

The relevant licence fee for 2018 is €89 and this must also accompany the application. Unsuccessful applicants will have their fee refunded in full. Further information on the process is available with the application form.

Application forms are also available from Inland Fisheries Ireland, Teach Breac, Earl’s Island, Galway, H91 K6D2 (Tel 091 563118), from any Inland Fisheries Ireland District Office, or from Inland Fisheries Ireland head office, 3044 Lake Drive, Citywest Business Campus, Dublin 24, D24 Y265.

Published in Dredging
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#Fishing - Fishermen wishing to apply for oyster dredging licences for the 2017 season must apply with the official form via the relevant River Basin District Office before 12 noon on Friday 25 November.

Inland Fisheries Ireland (IFI) say this process became necessary due to the many Special Areas of Conservation and Natura 2000 sites in Ireland that also contain oyster fisheries.

As the exploitation of these fisheries will requires dredging, appropriate assessment of these fishing activities will have to be undertaken.

In the absence of appropriate assessments, against predetermined conservation objectives, it is necessary to ensure that no intensification of the fishing activity for oysters be permitted.

This has been further strengthened by the issuing of a direction from the Minister for Agriculture, Food and the Marine in accordance with Section 278 (5)(a) of the Fisheries (Consolidation) Act 1959 as amended and the Habitats Directive as transposed by European Commission (Birds and Natural Habitats) Regulations 2011 (SI 477/ 2011).

For further information on the official application procedure, visit the IFI website HERE.

Published in Fishing

#MaritimeFestivals - The 2016 Carlingford Oyster Festival kicks off this evening (Thursday 4 August) on the shores of Carlingford Lough with the official opening of the event that runs till Monday 8 August.

This Saturday (6 August) is when the festivities really under way, with local restaurants offering samples of their finest seafood dishes.

Visitors will have an opportunity to try some of the Co Louth town's renowned local oysters at the Festival Oyster Tent.

There will also be guided tours of what's one of Ireland's few remaining Medieval walled towns, to coincide with Irish Walled Towns Day on Sunday 7 August.

For more on the weekend's festivities see HERE.

Published in Maritime Festivals

#Missing - RTÉ News reports that a body was found yesterday morning (Sunday 19 April) in the search for a missing fisherman off the Clare coast.

The search and rescue operation began in the early hours of yesterday morning after four people working with tractors in the oyster beds at Poulnaserry Bay got into difficulty when the tide came in.

Three of the fishermen were rescued by a local boat. RTÉ News has more on the story HERE.

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#Seafood - Donegal's oyster industry has been hit by an import ban in Hong Kong over an outbreak of food poisoning.

According to The Irish Times, food safety investigators in the Chinese territory were notified by Irish authorities two weeks ago that the presence of norovirus was confirmed at a raw oyster processing plant in the north-eastern county that services the crucial Asian market.

Hong Kong subsequently banned the import of raw oysters from Donegal "for the sake of prudence". More HERE.

Published in Fishing

#Fishing - Fishermen wishing to apply for oyster dredge licences for the 2015 season must apply on the official form to the relevant River Basin District Office before 12 noon on Monday 17 November 2014.

Inland Fisheries Ireland (IFI) says this process became necessary due to the fact that there are many SACs and Natura 2000 sites in Ireland that also contain oyster fisheries.

As the exploitation of these fisheries will requires dredging, appropriate assessment of these fishing activities will have to be undertaken.

In the absence of appropriate assessments, against predetermined conservation objectives, it is necessary to ensure that no intensification of the fishing activity for oysters be permitted.

This has been further strengthened by the issuing of a direction from the Minister in accordance with Section 278 (5)(a) of the Fisheries (Consolidation) Act 1959 as amended and the Habitats Directive as transposed by European Commission (Birds and Natural Habitats) Regulations 2011 (SI 477/ 2011).

For further information, details on the official application procedure and the application form, visit the IFI website HERE.

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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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