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Ireland has done it. After mounting multiple teams, considered favourite going into both the 2006 and 2008 events but failing to win either, so the Irish boats Antix, marinerscove.ie and Roxy 6 today secured the Rolex Commodores' Cup for the emerald isle.
"It is delightful to finally have a chance to get our hands on the trophy," declared Anthony O'Leary, owner and helmsman of the Ker 39 Antix, the Irish team's big boat. "For all three boats, the Rolex Commodores' Cup has been the absolute pinnacle of what we have wanted to do this year. While Antix and marinerscove have been around, it is a credit to the guys on Roxy because they had a new build and got the boat in the water, and then there were all the attendant things you have to do. Owner Rob Davies, in fairness to him, didn't take a huge amount of persuasion to sign up and make the extra effort required to do it. We owe him a huge debt."

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Ireland's skippers pick up their winning medals in Cowes this evening. Photo: Kurt Arriga
David Dwyer and his marinerscove.ie team were equally ecstatic. "I bought this boat in 2006 and we have been waiting since then for the right time. This time it worked. It was absolutely brilliant."
Roxy 6's pro sailor Maurice 'Prof' O'Connell added: "We put in a massive effort and it is nice to have got the reward. Cowes is going to go ballistic tonight!"
The 2010 Rolex Commodores' Cup could not have finished on a better note. While the day dawned grim, with rain and visibility down to less than a mile, by start time at 10:30BST it was blowing 20+ knots and with the tidal effect this was churning up the Solent. With the weather mark not visible there was a distinct Irish hiccup on the first start when Antix collided with a French competitor and had to carry out a penalty turn.
"It was 110% our fault, but we are glad we got it out of the way," said O'Leary. "Fortunately with that amount of weather, there was always going to be a chance to have a come back."
And so it was on the run when, with the wind gusting to more than 30 knots and the sea seeming to come from all directions, that there were many instances of boats becoming overpowered and wiping out. This provided O'Leary and his crew with the chance they were looking for: "Down the first run Inis Mor tried to gybe, spun out and blew her kite to bits. White Heat had the same problem just ahead. Then we got to the bottom mark and our friends from Hong Kong trawled the kite, so we got inside them. Then we extended to the finish."
This was enough for Antix, despite her poor start, to post a second, typical of her scoreline this week, which has never featured a result lower than this.
One of the most dramatic scenes from the water today was of the Farr 45 Alice II in GBR White, streaming the top of her blown out spinnaker on the final upwind leg at the extent of the halyard.
"Coming into the leeward mark we saw 36.4 knots," recounted Alice II crewman James Read. "We were doing 17 knots in flat water and about one third of the chute was in the hatch and then thehead just caught the water and then 'zooop' it went out of the back, the sheets, the lot... We tried to blow the halyard but it wrapped up. So we flew it as a massive flag for the last beat! It was a bit of an air break."
In the two smaller classes, there were few boats that came off unscathed, other than the impeccable Irish. Peter Rutter's Grand Soleil 43 Quokka 8 in GBR Red had to retire when the bottom of their mast buckled. On the downwind legs there were many many broaches, the most dramatic being that of François Blossier's A-35 RealAx in France Red, which ended up with her masthead almost in the water.
"It was a little bit windy," admitted Blossier, who sails with a completely amateur crew and raced the Rolex Commodores's Cup four years ago on Pierre Follenfant's TBS. "We had a problem, because we took the big black spinnaker and we probably should have taken the smaller one. When we gybed we had a little bit of trouble with the pole...and that was it."
On board Blondie IV with the Hong Kong teams, Jamie McWilliam found the conditions exhilarating. "It was a perfect day, brilliant. I wish it had been like that all way. The funny thing about it, it was very tricky to catch a set of waves that worked because they were coming from everywhere. It was very sporty coming down the last run. The tack shackle of our tack line on the kite, which has a working load of 4 tonnes, exploded in a 20 ton gust. It was magic!"
McWilliam's Hong Kong team finished second to the Irish, on 117.5 points to Ireland's 73.5. However McWilliam was satisfied with the result: "I think if we'd been second having cocked it up, it would have been irritating, but the Irish guys sailed with great style and great skill and I'm absolutely delighted for them."
Andrew McIrvine, Commodore of the RORC said that his Beneteau First 40 La Réponse had been pushed to the limit. "We shredded a spinnaker. All our jammers started slipping. We have never put them under so much load before - they were tested beyond their working strain."
Otherwise McIrvine was pleased with the outcome of the regatta. "It has gone very well, particularly for the Irish who very much deserved their win. It was a very exciting day. As the French said it was 'un peu agitée'!' The results are good. Everyone had a good day. Ireland deserved it. They got so nearly there before. Now they have a hot team and they have gone for it properly and they deserved to win."

 


Top Five Teams – Provisional Overall Positions after completion of 8 races

Team / Points / Place
Ireland / 73,5 / 1
Hong Kong / 117,5 / 2
France Blue / 136 / 3
France Yellow / 167 / 4
GBR red /175 / 5

Full results and team lists are available at http://commodorescup.rorc.org/

 

Additional PR issued by ICRA;

Ireland wins Rolex Commodores' Cup at Cowes

As winds gusted to Near Gale force, Ireland's three boats in the Rolex Commodores' Cup delivered their strongest result since last Sunday's first day with a first and two second places in the high-scoring series finale. The Irish Cruiser Racing Association team of Antix, marinerscove.ie and Roxy will be presented with the trophy at the Royal Yacht Squadron at 5.00pm today.

Mist and driving rain clouded the racing area for the duration of the 90-minute race but presented no obstacles to the trio. Team captain Anthony O'Leary at the helm of Antix was able to recover from a pre-start incident with a French entry by taking a penalty-turn seconds before the start to avoid a protest and went on to score second place in Class 1.

Both marinerscove.ie skippered by Dave Dwyer and Roxy 6 subsequently steered clear of other boats and started well to score a race win and second place respectively. Overall, Ireland increased its lead to a winning margin of 44-points with Hong Kong placed second and France Blue in third.

"We finally managed to do what we've been trying to do for quite a very long time," commented O'Leary at Cowes Yachthaven marina shortly after coming ashore. "Thankfully we got the conditions that suited the Irish boats better than others; we are strong in those winds as we're well used to sailing them at home."

The win is the first major international trophy at Cowes in almost four decades of successive Irish teams who have come close to overall wins in the Admiral's Cup in 1979 and 1987 also as more recently in the Rolex Commodores' Cup that succeeded it.

"If you go back 30-odd years, you had Denis Doyle, Clayton Love and Archie O'Leary bringing boats here to sail in the Admiral's Cup," said O'Leary. "The demise of the Admiral's Cup led to the start of this event and Ireland has been sending teams for a very long time.

"We've been winning races and in the hunt in both previous events but seemed to fall at the final hurdle or not have that vital bit of luck when it counted. This time round I think probably we've had the strongest team we've ever had, with good focus and it managed to work out well."

The three-boat team was supported by shore-crew and representatives from the Irish Cruiser Racing Association both in Cowes and with extensive assistance from home as well. "This is the result that we had set our sights on and through the dedicated and united effort of everyone, we have won the Commodores' Cup for Ireland and Irish Sailing," said Barry Rose, ICRA Commodore. "We look forward to bringing everyone together at home for a full celebration of our sailors' achievements in Cowes over the past seven days."

"The fact that there are 50-plus people here for a week, trying to win a sailing event is proof enough that we want it and we were prepared to work very, very hard to get there and thankfully it came off in the end," said O'Leary.

Published in Commodores Cup

In the first installment of a new weekly maritime blog on Afloat.ie, marine correspondent Tom MacSweeney says our ports are vital national assets;

It astonishes me that the Government should consider selling off the country’s ten major port companies - Dublin, Cork, Dun Laoghaire, Waterford, Shannon/Foynes, Drogheda, Galway, Wicklow, New Ross and Dundalk.

Ninety-five per cent of Irish exports and imports go by sea through our ports which are the vital entry and exit points of our transport system. To consider privatising them is an example of how unaware the Government is that Ireland is a small island community on the periphery of Europe.

The lesson of transport chaos caused by the Icelandic ash grounding aircraft this year has not been learned. It demonstrated how vital maritime transport is to this island nation.

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Dublin Port Company - a profitable state company

This is a smash-and-grab raid, redolent of a bankrupt Government philosophy. It is one thing to consider selling off the family jewels when, at least, the householder would still have access to the house. To sell off the ports is akin to the householder selling off the driveway, porch and front door to the house, then having to pay for the right to use them to enter the house in the future.

The Government has failed to develop a national ports policy. In the Progressive Democrat-fuelled era when privatisation, competition and profits were its driving force, the ports were moved out of direct State ownership and turned into semi-State competing bodies. Iarnrod Eireann was permitted to largely opt out of rail freight operations through the ports. Turned loose to compete against each other, the port companies followed no overall national policy for the benefit of the nation and now their future has been put in the hands of a group whose chairman advocates the sale of State companies and has already shown a lack of concern for the marine sector by shutting down the national sail training programme.

Aspects of journalism these days disappoint me after 45 years in the profession. Colm McCarthy who led Bord Snip Nua, is now chairing what is, effectively, ‘board privatisation,’ yet sections of the media seem largely to accept his views without question. I have not seen a lot of reportage which refers to his scathing opposition to the building of the DART, the Dublin Area Rapid Transport system, which he described as financial insanity and profligacy. Had those views been accepted, there would be no DART in Dublin, the consequences of which today are interesting to consider.

Privatisation of the ports should be strongly opposed. These are vital national assets. The lesson of selling-off Eircom has also, apparently, been forgotten by the Government.

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Dun Laoghaire Port on Dublin Bay

A Republic should be an entity in which there is open debate about public policy, not decision-making by elites. Flogging off our best assets, which is what this move by the Government is about, will not solve the nation’s problems. It is shocking to think that money from the sale of our vital transport arteries, the ports, could go to benefit those property speculators and banks which have bankrupted this nation.


This article is reprinted by permission of the CORK EVENING ECHO in which Tom MacSweeney writes maritime columns twice weekly. Evening Echo website: www.eecho.ie

 

Published in Island Nation
Sailing is mourning the loss of two important stalwarts this week. In Dublin Franz Winkelmann, a former commodore of the National YC in Dun Laoghaire died last Sunday. In Cork, Patricia Kaiser a former board member of the Irish Sailing Association died on Monday.
Published in News Update

Bob Bateman's photos from the HM Yachts sponsored Royal Cork Cruiser League is now online HERE.

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Published in Royal Cork YC
A €750 million regeneration project at a city centre industrial site was unveiled in Cork on Wednesday and at its heart is an 800 berth marina. If it all goes ahead the new marina at Marina Commercial Park (MCP) will match the capactiy of the country's biggest marina on Dublin Bay. The project promises up to 1,200 construction jobs.

The redevelopment of the 24-acre Marina Commercial Park  in the heart of Cork city's docklands is expected to create 5,000 jobs once completed.

City manager Joe Gavin said: "This 24-acre site is at the heart of Cork's docklands and the announcement is a crucial step in realising Cork City Council's vision for the whole docklands area."

"It's a fantastic story in these bleak times and of course it would greatly add to boating in the south. It's also an example to the rest of the country of the opportunities that lie in city waterways", said David O'Brien of the Irish Marine Federation.

The proposed development features:

* More than 800 apartments, providing homes for up to 2,230 people.

* A marina where they can park their boats.

* A range of community amenities.

* A visitor and science centre, the Ford Experience, which is expected to attract up to 300,000 visitors annually.

* A new central plaza to provide a hub for the community, including a creche and library.

 

Published in Irish Marinas

Though 'The World' Liner docked first in Dublin this month, it was not until she pulled in to the deepwater quay at Cobh in Cork Harbour did we see photographs as pretty as those captured last night by marine photographer Bob Bateman. As he prepared for the 10.30pm photo shoot the new Cork Swansea ferry 'Julia' sailed by to add to the vibrant Cork Harbour maritime scene. Bob's photos below:

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Published in Cork Harbour
Excruciating pain as spines embed into human flesh from a marine animal. Not the sort of holiday talk, you were thinking about? The CEO of Irish Water Safety John Leech has issued a notice reminding swimmers, surfers and all beach users of the little sandy coloured fish that lives in the sea on our beaches. It spends most of the time buried under the sand with just its venomous black dorsal fin showing above the sandy bottom. It grows to a maximum length of 15 centimetres. They are found all round the Irish coast but only in sandy areas where the water is warm and shallow close to the mean low water tide line. There is a new moon today and that will give us spring tides which means that swimmers and surfers will have to venture further out on the beach in to the area where the weever live.

Should a bather step on a weever fish then the pain is excruciating as the spines embed into the human flesh and discharge their poison. (SEE RELATED VIDEO BELOW)

The pain is at its most intense for the first two hours when the foot normally goes red and swells up, and then it may feel numb until the following day with irritation and pain that may last for up to two weeks. Sometimes, the spine breaks off in the foot and it will cause discomfort until it is removed. You won't see a Weever fish easily but you will know it's there if you are unfortunate enough to stand on one since its back has a defensive sting mechanism. The sting can be very painful but will not cause permanent damage.

The poison is a type of protein and is heat labile. Most reports of stings occur during the month of August. This does not mean that this fish are particularly prevalent inshore during this month but merely reflects the greater numbers of bathers as the sea temperature reaches the highest of the year. The only death on record after someone being stung by a Weever occurred as long ago as 1927, when an angler suffered multiple stings whilst fishing off Dungeness in the UK.

The mouth itself is in an unusual position on its head, oblique and almost vertical and contains some of the most sharp and vicious looking teeth in the undersea world. Luckily it only reaches about 15 cm long.
The Weever has to be quick to catch is prey though, and for half a metre it has a fair turn of speed, before sinking to the sea floor. This fish does not have a swim bladder, the device used by most bony fish to keep buoyant.

The species found in shallow waters is called the Lesser Weever with the scientific name of Echiichthys vipera. There is a larger species called the Greater Weever, Trachinus draco, found in deeper water and occasionally seen on the fishmongers slab. The word 'weever' was first found used in the English language during the 17th century and comes from the Old northern French word 'wivre'.

One danger is that it can cause anaphylactic shock or allergic reaction and people have been known to die.

People who have been stung should take painkillers and if they develop an allergic reaction to the sting, a course of antihistamines is recommended

Seek assistance from a lifeguard who are all qualified first aiders.

Aspivenin syringes can painlessly draw out poison from the wound.

If you are away from a beach with lifeguard support, as soon as possible get the area which has been stung, invariably the foot, into hot water, this increases the blood flow which assists natural cleaning and healing, the heat also helps to breakdown the poison. The water needs to be over 40 degrees Celsius to be of any benefit in breaking down the poison.

Published in Marine Wildlife

Cobh People Regatta for all classes will be held this Sunday afternoon (15th of August). There'll be a first gun at 14:00 hrs and the start area is Cobh Promenade. A prizegiving afterwards will be held at Trade Winds restaurant. More details HERE and the notice of Race is attached below.

Published in Cork Harbour

An tSciocháin, a 1956 Bounty ll, crewed by five volunteers from the Crosshaven Lifeboat and skippered by Pat Fagan was the sole Irish entry in La Coupe des TROIS Phares that departed Crosshaven for France at the weekend.

An tSciocháin is skipperd by Pat Fagan with crew members Brendan Fagan, Pat Harris, Alan Barton and Gus O’Donovan

The competitors crossed the start line at the mouth of the harbour between the committee boat and the E4 mark under National Race Officer, Richard Leonard assisted by RCYC Admiral Paddy McGlade writes Claire Bateman.

The event is a long-range cruising-race the classic yachts from Western Europe . The race starts simultaneously from Crosshaven and Fowey, England to sail to Brest and will finally join La Rochelle on August 15th  The organisers say the cruising race is a unique possibility to join common efforts: yachts clubs, sailors and classic yachts lovers.

With a northerly wind and an ebbing tide (PHOTOS BELOW) the sailors were wise in being a little bit shy of the line but with spinnakers hoisted off they went and made a pretty sight as they headed out into the open sea watched by spectator boats including the Crosshaven Inshore Lifeboat. returning from exercise. The fleet was accompanied by their mother ship Notre Dame des Slots and other vessels.

There was a very nice gesture from the competitors as each yacht saluted and thanked the Race Officer as they passed the committee boat.

No doubt many of the boats had stories attaching to them but none more so than the yacht Pen Duick ll formerly owned by the late Éric Tabarly and now in the ownership of the École Nationale de Voile. Monsieur Tabarly, a former French Naval Officer was often known as the father of French sailing.

It has been a very enjoyable week for both the Competitors and the Royal Cork Yacht Club concluding with a dinner in their honour last evening (Fri) complete with traditional Irish entertainment consisting of music and dancing with the French visitors joining in with gusto. The partying went on until the early hours of the morning. Many friends were made and there is expectation they will return again to the Royal Cork Yacht Club in 2012.

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Pat Fagan's 'An tSiochain' departs Cork Harbour for France. Photos: Bob Bateman

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More Photos on the Gallery HERE 

Published in Royal Cork YC

The first in the seven race series of the HM Yachts August/September League took place at Royal Cork last night. Competitors were given a boat start from Corkbeg and beat to the Cage in a good south westerly breeze before a run to No. 7 and thence on to No. 13 off Cuskinny. There was a very good turnout of approximately twenty boats, an excellent number in view of the fact many boats have gone west for Calves week.

The first gun for these August races will be 18.50hrs each Thursday and 18.25hrs for the September races in order to allow for fading light.

A Gallery of photos from last night's race is HERE.

Published in Royal Cork YC
Page 92 of 96

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.

©Afloat 2020