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The Marine Institute, in partnership with the University of Galway’s Socio-Economic Marine Research Unit (SEMRU), has released the latest update on the performance of Ireland’s Ocean Economy.

The report provides an update on Ireland’s ocean economy across three main economic indicators: turnover, gross value added (GVA) and employment, and provides an analysis of trends over the last five years.

The update shows that Ireland’s ocean economy in 2021 had a turnover of €4.98 billion, with a direct economic contribution, as measured by GVA, of €2.1 billion. Taking into account indirect GVA generated from ocean related activity in Ireland total GVA is €3.8bn, representing 1.6% of national output. Brexit effects on trade and fisheries as well as the disruptions caused by the Covid-19 pandemic, particularly on marine tourism and the international cruise industry meant a significant reduction in ocean economy output value in 2020.

Commenting on the results, co-author Prof Stephen Hynes, Director of SEMRU at the University of Galway stated, “The latest figures demonstrate that it has been a very turbulent period for Ireland’s ocean economy in the two years since the publication of the last report in the series. Against the backdrop of the immense challenges that have faced the sector we have seen a rebound in terms of output and employment in 2021. It continues to be a period of transition for Ireland’s ocean economy as the marine industries innovate in the face of new policies and measures aimed at dealing with the impacts of the climate and biodiversity crises.”

The performance of Ireland’s Ocean Economy

Minister for Agriculture, Food and the Marine, Charlie McConalogue TD, said, “I am delighted to receive this latest SEMRU (University of Galway) and Marine Institute report on Ireland’s Ocean Economy, which provides such useful data on the value of our marine industries and sectors. The marine sector and the employment it provides in crucial areas such as Ireland’s fisheries and seafood sector, under my own area of Ministerial responsibility, are crucially important contributors in maintaining the viability of our coastal communities. This interesting and timely report demonstrates that the marine sector as a whole has experienced significant challenges over recent years in common with international trends but is now slowly recovering. It will be particularly interesting to see if the current trends continue into 2023 and future years. We look forward to the next report and hopefully to a resurgent and vibrant marine sector both here in Ireland and internationally.”

The report also reviews demographic change in Ireland’s coastal economy, as well as highlighting developments in marine natural capital accounting. Natural capital accounting/ecosystem accounting views nature and ecosystems as assets, which provide a stream of ecosystem service benefits to society. The report highlights the importance of healthy marine ecosystem services to the ocean economy industries and Irish society more widely. In doing so it discusses the latest advancements in ocean environmental and economic accounting and how the Marine Institute and the University of Galway, in partnership with the CSO, are in the process of developing such accounts for Ireland.

Welcoming the report, Dr Paul Connolly, CEO of the Marine Institute said, “The ever-growing demand for more integrated advice and services has seen an increasing demand for economic data and evidence that will support the state’s governance of our maritime area. This work, carried out in partnership with University of Galway, and other state organisations such as the Central Statistics Office (CSO) and Bord Iascaigh Mhara (BIM), is delivering a robust analytical framework to inform marine and maritime policies and planning, delivering a more equitable and sustainable ocean and coastal economies.”

Ireland’s Ocean Economy Report 2022 is available on the Marine Institute’s website here

Published in Marine Science

#BlueEconomy - Marine Minister Simon Coveney launches the latest report on Ireland's Ocean Economy at the second annual Ocean Wealth Conference, taking place in Ringaskiddy, Cork today (Friday 10 July) as part of Ireland's national maritime festival SeaFest.

The report, compiled by NUI Galway's Socio-Economic Marine Research Unit (SEMRU) and Teagasc, estimates that the sector contributed an estimated €1.4bn to GDP last year.

As per Minister Coveney's address to the conference, Ireland's 'Blue Economy' is performing on average better than the general economy with up to 9% growth over the last five years.

With an estimated turnover of €4.5bn, the sector employs approximately 18,500 full-time equivalents and new data from shows that in addition to the direct impacts of Ireland's ocean economy, a further 13,000 are employed across the wider economy providing an additional €3.3bn in turnover.

This marks the third report on Ireland's Ocean Economy from NUI Galway's SEMRU as part of its ongoing process of collection and analysis of marine socio-economic data in Ireland funded by the Marine Institute.

Results from the report show trends in Ireland's Ocean Economy over the period 2010-2012 and provides an estimate of the direct value in 2014.

Speaking ahead of the conference, Minister Coveney said: "Over the past few years we've seen a dramatic and in some cases radical transformation in Ireland's attitude towards the marine sector generally, with the marine now being viewed as a significant contributor to our economic recovery.

"This new data from SEMRU and Teagasc shows that Ireland's blue economy is performing well in established industries such as seafood, shipping and marine tourism, and is excelling in emerging industries such as high-tech marine products and services, marine biotechnology and maritime commerce."
 


Summary of direct economic impacts:
• The ocean economy had a turnover of €4.2 billion in 2012, rising to an estimated €4.5bn in 2014.
• The ocean economy provided employment for 17,425 individuals Full Time Equivalents (FTEs) in 2012, with an estimated increase to 18,480 in 2014.
• Over the period 2010-2012 a 33% increase in turnover is reported, a further increase of 7% is estimated for the period up to 2014. Employment has also steadily risen, with increase of 5-6%.
• Top three marine sectors in terms of employment (FTEs): Marine Tourism & Leisure (6,000 FTEs); Seafood & Bioresources: Fisheries, Aquaculture, Seafood Processing, Biotech/Seaweed (over 5,600 FTEs); Shipping & Maritime Transport including international shipping services (over 4,100 FTEs)
• Top three marine sectors in terms of Turnover and Gross Value Added (GVA): Shipping & Maritime Transport including international shipping services (€2.2bn turnover, €0.5bn GVA); Seafood (€1bn turnover, €0.4bn GVA); Marine Tourism & Leisure (€0.7bn turnover, €0.3bn GVA)

• Established marine industries represent 95% of the total turnover and 93% of total employment in Ireland's ocean economy. Marine retail services, sea fisheries and seafood processing, all experienced a significant increase in activity, with turnover, GVA and employment increasing across the sector in the period. The aquaculture sector also exhibited increases, albeit of a smaller scale, across all three variables.
• Emerging marine industries representing 5% of the turnover and 7% of employment in Ireland's ocean economy. In comparison to the established industries, the emerging industries are excelling in terms of growth. High tech marine products and services, marine biotechnology and bio-products and marine commerce experienced large increases in turnover, GVA and employment. Marine renewable energy experienced a more moderate increase in turnover but a large increase in GVA. In terms of employment, however, the marine renewables sector experienced a slight decrease with respect to 2010 levels.
• The previous Ocean Economy Report published in 2013 referred to the lowest point of the economic contraction (2007-2010), while this report represents a period of slow economic recovery (2010-2012), with a moderate increase in activity, particularly in the shipping and maritime transport sector and in sea fisheries, seafood processing and marine manufacturing, construction and engineering. Estimates based on recent economic indicators suggest a further increase in activity across established and emerging marine industries in the 2012-2014 period. Combined with the confident national economic forecasts recently released by the Department of Finance, the trends shown in this third SEMRU report suggest a positive outlook for Ireland's ocean economy in 2015.
• SEMRU also produced estimates of Ireland's Ocean Economy for the year 2014. It is estimated to be worth €1.4bn, 0.8% GDP. With an estimated direct turnover of approx. €4.5bn, Ireland's ocean economy employs in excess of 18,400 full-time equivalents.
• Latest figures also suggest that our 'blue economy' is performing on average better than the general economy

"Results are encouraging," reports Dr Stephen Hynes of SEMRU at NUI Galway. "They reflect the economic recovery that Ireland has experienced in the last few years. With the recognition of the potential impact of 'Blue Growth' on employment and output, at both a national and EU level, there has never been a greater need for reliable statistics on marine sector activity.

"Also, it is only by examining the ocean-dependent economy separately from the national economy that we will be able to understand the magnitude of what might be affected by future changes in the oceans and along our coasts."

SEMRU, in conjunction with the Teagasc Rural Economy Development Programme, have also developed the Bio-Economy Input-Output (IO) Model, which studies the relationship between Ireland's marine-based and agriculture sectors and the rest of the economy and can be used to estimate both the direct and indirect effects on output and employment arising from increases or decreases in the output of individual marine sectors.

New data arising from the model shows that in addition to the people directly employed in Ireland's marine industries, a further 13,000 are employed indirectly across the wider economy providing an additional €3.3bn in turnover to the Irish economy.

The results of the model suggest that for every €100 in turnover from Ireland's Ocean Economy, a further €78 is generated indirectly in other sectors of the economy and for every 100 marine jobs created, a further 75 jobs are created in other parts of the economy.


The ocean economy report series and associated Input-Output model allows SEMRU to observe and monitor progress on meeting the targets set out in the Government's Integrated Marine Plan for Ireland - Harnessing Our Ocean Wealth (2012). The strategy outlines a number of specific targets which seek to expand the Irish marine sector to a total of €6.4bn in 2020, representing an increase of €3.2bn on 2010.

It is estimated that the achievement of these targets will also have additional 'knock-on' economic impacts with additional growth of €2.7bn anticipated in the wider economy.

Based on the results of running this scenario through the Bio-Economy IO model, it is estimated that 29,300 new jobs could be created if the Ocean Wealth targets are achieved with 16,100 of these coming directly from within the marine sector itself. An additional 13,200 jobs are estimated to be created indirectly through increases in demand for products and services required by the marine sector.

Prof Cathal O'Donoghue of Teagasc added that with the collection of marine socio-economic data "we are finally able to assess the direct and indirect impacts of national strategies such as Harnessing Our Ocean Wealth and Food Wise 2025 and their impact on employment and output in both the wider economy and in upstream and downstream industries.

"The impact of Ireland's ocean economy is particularly notable in Ireland's rural economy, as highlighted in the report of the Commission for the Economic Development of Rural Areas (CEDRA)".

Ireland's Ocean Economy Report Series is funded as part of the Marine Institute's Beaufort Marine Research Award. The Marine Institute provided funding over a seven-year period to establish marine socio-economic expertise in Ireland and develop a methodology of valuing Ireland's well established and emerging ocean industries.

The full report is available to download online at www.nuigalway.ie/semru/publications.html and www.ouroceanwealth.ie

Published in News Update

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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