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Displaying items by tag: Power from the Sea

#Budget2016 - Ocean energy research will receive a further €4.5 million boost in next year's Budget, as announced by the Department of Communications, Energy and Natural Resources.

The funding follows from last year's €10 million allocation to ocean energy research, after the publication of the Offshore Renewable Energy Development Plan in early 2014.

A total of €68 million has been allocated for energy efficiency and renewable energy in 2016 as revealed in Tuesday's Budget.

And a further €9 million is being provided for geoscience initiatives including the INFOMAR and TELLUS programmes, which will support expanded geoscience research in Ireland’s offshore and onshore.

INFOMAR researchers recently helped reveal the remains of World War I shipwrecks, some of which have not been seen since the boats went down a century ago.

Published in Power From the Sea

#MarineIndustry - With Ireland's maritime industry definitively outperforming the general economy since the global financial crisis began, "reliable statistics" on the sector are needed to understand how the health of our waters and coastline affects the country as a whole.

That's the impetus behind new research being conducted by the Socio-Economic Marine Research Unit (Semru) at NUI Galway, together with Teagasc, to determine the indirect impact of Ireland's marine economy on the country's broader growth, as the Irish Examiner reports.

The collaboration has already produced what they call the Bio-Economy Input-Output Model, which studies the connections between Ireland’s marine and agriculture sectors and the rest of the economy – and has indicated that for every €100 in marine sector turnover, another €78 is generated across other economic sectors.

With those kinds of results, it's no surprise that Ireland's waters and coastline are being embraced as "a national asset providing incredible opportunities for tourism, energy, food and new applications for therapeutics and technology,” according to Marine Institute chief executive Dr Peter Heffernan.

“We’re building marine research infrastructure that will support and promote the development of the technology we need to harness that energy," he added. "We’re in an ideal position to become a leader in the development of ocean energy technology.”

Indeed, this prime time for Ireland's renewable energy potential was the spur for a UCC spin-out company to license a new financial modelling and analytics tool for the offshore wind and tidal power sectors.

Exceedence Ltd, founded and led by Dr Ray Alcorn, will now bring to market the ExceedenceFINANCE solution, developed by software engineers, financial analysts, industry specialists and researchers in the Marine Renewable Energy Ireland (MaREI) centre at UCC Beaufort.

“Our software analyses the viability of potential renewable projects and helps to make intelligent decisions on where and when these projects should proceed," explains Dr Alcorn.

The software is designed to help "a wide range of stakeholders" from State agencies, investors, engineers and developers "to create renewable energy infrastructure that can address the need for low or no-carbon energy within Ireland and abroad", according to University College Cork’s VP of research and innovation, Prof Anita Maguire

"This technology is very significant for the blue economy, in Ireland and internationally. We are delighted to see Exceedence develop commercially with the objective of supporting the marine industry and ultimately creating jobs.”

Published in Power From the Sea

#powerfromthesea – Ireland's marine renewable energy sector could ultimately be worth as much as €9 billion by 2030, and be supporting thousands of jobs on the island, according to Energy Minister Alex White. Speaking at the Marine Renewable Energy Ireland (MaREI) Industry Day, in Ringaskiddy, Co. Cork, Minister White also said his department's support for research and development in ocean renewables would increase by almost €17 million between 2013 and 2016, bringing it to over €26 million.

Minister White said Ireland had the potential to become the international focal point of the international marine renewable industry. He was in Ringaskiddy to perform the 'topping out' ceremony at the UCC Beaufort Building, which will be the hub of the Marine Renewable Energy Ireland (MaREI)from summer 2015. With up to 135 researchers, the Beaufort laboratory will house the world's largest group of marine renewable energy researchers.

Minister White said: "Ireland has a landmass of around 90,000 square kilometres. Our sea area is ten times that size, and it represents one of the best offshore renewable energy resources in the world. The development of Ireland's marine renewable energy sector will contribute to the generation of carbon-free renewable electricity. In the process, it will enhance the security of Ireland's energy supply, deliver green growth, and add to the 47,000 jobs already supported by Ireland's energy sector.

"Over time, the introduction of ocean energy into Ireland's renewables portfolio will result in an indigenous ocean sector with significant economic and employment benefits. You and your industry will be central to making these potential benefits a reality. Exchequer support for ocean research, development and demonstration has been increased. Between 2013 and 2016, €16.8 million was added to my Department's multi-annual ocean energy development budget, bringing the total cumulative funding to €26.3 million."

Minister White quoted the Sustainable Energy Authority of Ireland and Invest Northern Ireland, whose recently-published Economic Study for Ocean Energy Development in Ireland found that a fully-developed ocean energy sector could be worth as much as €9 billion, and be sustaining many thousands of jobs on this island, by 2030.

Minister Sean Sherlock in 2013, announced €19 million in SFI funding for MaREI, when he was Minister for Research and Innovation. This was matched by €10.5 million in industry funding.

Published in Power From the Sea

#powerfromthesea – Minister for Communications, Energy & Natural Resources Alex White T.D. welcomed the announcement that the SFI Centre for Marine Renewable Energy Ireland (MaREI) had successfully raised an additional €4.2 million in funding from EU research funds for marine energy activities.

The announcement of the substantial EU funding was made to an audience of more than 130 industry and university representatives involved in a variety of marine energy research projects, attending the MaREI Industry Open Day at the National Maritime College of Ireland in Cork.

"I want to commend MaREI on their success in securing substantial EU support to fund their very important research and development work. It is truly laying the foundations for both the energy system and economic opportunity of the future."

Speaking at the MaREI Industry Open Day, Prof. Mark Ferguson, Director General Science Foundation Ireland (SFI) and Chief Scientific Adviser to the Government of Ireland added, "MaREI is one of twelve SFI Research Centres of excellence and impact in Ireland. Research undertaken at MaREI is positioning Ireland to play a leading role in marine renewable energy research which is an area of significant national strategic importance. In its first year MaREI has delivered on the targets which we have set. I look forward to a successful year ahead for MaREI, in terms of new industry partnerships, leveraging funding and new discoveries that will deliver solutions that can benefit both Irish society and the economy."

Prof. Conchúr Ó Brádaigh, Director of the MaREI Centre said that "Large and small companies alike are engaging with MaREI across a huge variety of business opportunities from marine robotics and new materials to endure ocean conditions, to offshore wind, wave and marine energy and mooring devices as well as aquaculture and grid technology solutions. The additional funding from the EU will serve to further position MaREI at the forefront of marine renewable research and commercialisation of this research globally."

The industry-academia MaREI Centre comprises over 45 industry partners, including global market leaders in energy, marine technology, software and hardware providers. Academic partners include lead partner University College Cork along with Cork Institute of Technology, University of Limerick, NUI Galway, NUI Maynooth, University College Dublin and the Marine Institute.

"MaREI will directly create companies and jobs and serve as a catalyst for Ireland to establish a safe, sustainable and profitable energy supply for domestic use and for export," said Professor Anita Maguire, Vice-President for Research and Innovation at University College Cork.

Minister Alex White also toured the €15 million UCC Beaufort building, performing the customary "topping out" ceremony, which marks the final phase of building works. Beaufort will house the MaREI centre on its completion in July 2015.

The MaREI Centre initially received government support of €19 million through Science Foundation Ireland (SFI) and a further €10.5 million investment from industry partners. The Centre supports job creation in the in marine renewables sector, while also making Ireland an international focus for the marine energy industry. Almost 90 jobs in the field of marine energy and maritime projects were recently announced by Minister for Agriculture, Food, Marine and Defence Simon Coveney, T.D. for the Cork Harbour region, and MaREI is heavily involved in supporting these companies and the related jobs.

Published in Power From the Sea

#SeaPower - What's been described as the world's largest planned tidal energy scheme has been given the green light by its financiers, with construction set to begin off the northern Scottish coast in the new year, as The Guardian reports.

Previously detailed last month on Afloat.ie, the MeyGen project – comprising 269 turbines on the seabed off Caithness in the far north of mainland Scotland – will see onshore construction get under way next month after developers Atlantis Resources satisfied the conditions to draw down funds from The Crown Estate of Scottish Enterprise.

MeyGen aims to harness the strong currents at the Ness of Quoys in Pentland Firth to generate energy at levels "on a part with wind turbines" but hidden from view beneath the waves - with the first power from the sea to be delivered to Britain's national grid by 2016.

Published in Power From the Sea

#PowerFromTheSea - The next big renewable energy turbine farm could be underwater off the coast of Scotland, as MailOnline reports.

Scottish firm MayGen has big plans to install a £51 million (€65.2 million) underwater turbine project to harness the powerful currents of their country's coastal waters.

This new project, earmarked for Pentland Firth at Caithness in the far north of mainland Scotland, follows separate plans to install the world's largest tidal power facility in the Sound of Islay.

MayGen - which has just won an award for its parent company Atlantis Resources for its "significant contribution" to the marine renewables industry – says its state-of-the-art technology is "on a par with wind turbines" in terms of productivity, but would be hidden from the view of those who find the larger land-based wind farms unsightly.

The Pentland Firth project will be the new design's proving ground, with hopes that it will generate power for nearly half a million homes upon completion in 2020.

MailOnline has more on the story HERE.

Published in Power From the Sea

#OilExploration – Polarcus Amani, claimed to be one of the most greenest seismic vessels in the world is to embark on one of the largest ever 3D seismic surveys offshore of Ireland reports Cork Harbour.ie

The ultra-modern, super high ice-class, 3D seismic vessel which visited Foynes last year has returned to Irish waters. She is a design from the Norwegian based Ulstein Group which has incorporated a wealth of environmental features on the vessel completed in 2012 which is to tow a seismic array behind of approximately 1.4 km width by 8 km length.

The focus of the survey is in the southern Porcupine Basin, where Polarcus will acquire a minimum area of 4,300 km2, providing coverage over Providence Resources' Drombeg exploration prospect and adjacent acreage on offer in the 2015 Atlantic Margin Oil and Gas Exploration Licensing Round.

As previouly reported on Afloat.ie, Minister for Communications, Energy and Natural Resources, Pat Rabbitte T.D. at the recent Our Ocean Wealth conference announced taxation provisions relating to petroleum exploration and production are to be revised upwards to provide for an increased financial return to the State from discoveries made under future exploration licences and licensing options.

Also reported on Afloat.ie, Cork Harbour is strategically placed as an exploration base for the oil and gas energy industry with potential resources within our territorial waters.

Existing facilities such as the ship repair and maintenance could be expanded to be part of this sector.

Since the foundation of the Irish Maritime and Energy Resource Cluster (IMERC) located in Ringaskiddy, the cluster is the epicentre in promoting Ireland as a world-renowned research centre to unlock our maritime and energy potential.

Highly-specialised vessels such as those from the Polarcus fleet can use the natural harbour as a base for loading supplies, equipment and take on bunkers, where tanker Mersey Spirit is also berthed today at Ringaskiddy deepwater berth.

 

Published in Power From the Sea

#OpenHydro - The Irish Times has a report on OpenHydro's new €600 million deal with a Channel Islands company that's set to establish one of Europe's biggest renewable energy schemes.

Dublin-based hydro-power firm OpenHydro - which earlier this year gave a controlling stake to French naval defence giant DCNS for a €130 million investment - has teamed up with Alderney Renewable Energy to set up a new company called Race Tidal that aims to generate 300MW of power for export to Britain and France.

The project would take advantage of the strong tidal waters off Alderney, the northernmost of the Channel Islands, which OpenHydro CFO Peter Corcoran says have a potential capacity of 3GW.

The long-term project requires obtaining all necessary permits, expected to take four years, followed by two more years of construction and installation of OpenHydro's turbines.

The Irish Times has more on the story HERE.

Published in Power From the Sea

#SeaPower - Green energy multinational Mainstream Renewable Power has secured €1.4 million in EU funding towards its costs of surveying the Irish Sea bed, as The Irish Times reports.

Mainstream's survey, planned to commence in 2014, will determine the route for undersea power cabling to link Irish offshore wind farms to Britain's national grid - with plans to export 1,200 megawatts to the UK annually from 2018.

The Irish Times as more on the story HERE.

Published in Power From the Sea

#SeaPower - The power of the Atlantic Ocean will be put to the test next year as firms are in discussion to place wave energy devices in Galway Bay.

The Irish Independent reports that the Sustainable Energy Authority of Ireland (SEAI) is in discussion with "at least" three renewable energy companies to install massive machines to harness the power of the strong Atlantic currents off Galway.

Galway Bay is already a testing site for a number of quarter-scale wave energy prototypes that themselves can measure up to 30m long - and may resemble the enormous wave energy 'harvesters' being tested elsewhere that are changing the face of renewable energy.

It's hoped that wave power could meet up to 75% of Ireland's growing energy needs in the near future, though the technology to achieve this is still very much in development.

Published in Power From the Sea
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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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