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Displaying items by tag: P&O (Irish Sea)

#FERRY NEWS-P&O Irish Sea's Larne-Troon freight-ferry Norcape (14,087grt) departed the Co. Antrim port last week to be broken-up at ship-breakers in Aliaga, Turkey. She originally served B+I Line as the Tipperary, but her last sailings took place on the North Channel in late November, as the ageing vessel is in her fourth decade of service, writes Jehan Ashmore.

The 125-trailer capacity ro-ro was not replaced on the single-ship operated route which closed for the winter months, though sailings will resume next March by the 92m fast-ferry Express. In the meantime freight traffic will be accommodated on the companies Larne-Cairnryan service.

Yesterday morning Norcape transitted the Strait of Gibraltar having called en-route to Falmouth several days previously. She represented the last vessel to serve in Irish waters with a direct link to B+I Line, the state-owned operator which was sold in 1992 to ICG, parent company of Irish Ferries.

When she arrives in Aliagra, this is where her former P&O fleetmate European Mariner (5,897grt) was scrapped after also serving Larne-Troon sailings until last July. Norcape entered the North Channel route replacing the smaller 53-trailer capacity vessel.

Prior to then Norcape had been in laid-over in Liverpool docks when European Endeavour replaced her in February on the Dublin-Liverpool route. To read more click HERE.

Norcape's return to the Irish Sea service in 2009, reflected her original career for P&O. She was named Puma in 1979 from the Japanese shipyard at the Mitsui Engineering & SB Co Ltd, Tamano, however she was chartered to B+I Line and renamed Tipperary. To read more and to view a deck-drawing profile, click HERE.

Her career started with a new Dublin-Fleetwood route jointly operated with P&O, who contributed with a sister, the Ibex. The P&O brand name Pandoro stood for P and O Ro, their roll-on roll-off freight division. The route's UK port switched to Liverpool in 1988 with Tipperary remaining on the route until sold to North Sea Ferries in 1989 and renamed Norcape.

Before her transfer to the North Sea, Tipperary collided with the 4,674grt bulker Sumburgh Head off the entrance to Dublin Port in 1988. Incidentally the two vessels, under different names and ownership were in Dublin Port in 2010, as previously reported (with photo) click HERE.

Published in Ferry
# CRUISE SHIPS - Dublin Port's 'draft' masterplan which was unveiled to the public today, includes a proposal to develop the first dedicated cruise terminal in the capital port. A site at North Wall Quay Extension has been chosen to handle larger vessels capable of berthing and the location would be closer to the city-centre, writes Jehan Ashmore.
With the increasing demand of the cruiseship sector to Dublin and Irish ports in general, the port recognises the need to further develop future growth prospects and the wider strategic importance to the city. This year the port handled over 85 cruise callers with 130,000 passengers visiting the capital which accrued to €50m to the local economy and €700,000 in direct revenue to the port.

In order to facilitate this growth, the draft proposes switching existing berths used by large cruiseships away from unattractive cargo-docks in Alexandra Basin's West and East and at Ocean Pier. Up to three alternative locations were examined and the port agreed that the option identified in the Dublin City Council's Area Plan of the North Quay Extension is the optimum location.

Before any such development, it would require relocating an existing roll-on roll-off terminal (No.3), which is currently in use by P&O Irish Sea for their Dublin-Liverpool service. The company operate three sailings daily on the central corridor route.

The new facility could accommodate two large cruise ships simultaneously and would be much larger than the 43,524grt The World, the luxury resort vessel operated by Residensea, which docked at the North Wall Extension in 2010 (for report click HERE).

The location is on the doorstep to the East-Link Bridge and the neighbouring O2 Arena and Point Village developed by Harry Crosbie, who called for the relocation of cruise callers to be sited upriver.

According to the draft, the closer proximity to the city-centre would provide a stronger presence and a more accessible link with the city. It would also avoid the unnecessary longer bus transfers between cruise berths and visitor attractions in the city-centre and locations in counties Wicklow and Meath.

Construction of facilities for a cruise terminal would expensive as it will involve new quay walls capable of accepting large cruise vessels but this could only be done after dredging the channel to a depth of 10.5m.

The facilities of the terminal are to incorporate a reception, tourist information and interpretive centre, a dedicated entrance for pedestrians, coaches, vehicles and traffic management measures would be implemented.

In addition the site would also require the expensive exercise in re-locating ESB underwater high-voltage cables. The initial costs suggest to develop new terminal facilities and associated works would be in the region of €30m.

Dublin Port Company, state that due to the relatively low revenues generated by cruise ships, such an investment alone could not be justified, however, they could part-fund the development but additional funding would be required from other sources.

Published in Ferry
As previously reported on Afloat.ie, Celtic Link Ferries look forward to the arrival of a new ro-pax ferry Celtic Horizon (photo), which is currently sailing on the shipping lanes off Algeria, having departed from Palermo, writes Jehan Ashmore.
Celtic Horizon is to be officially launched on the Rosslare-Cherbourg route on 24 October. At 27,552 gross tonnes, she is the largest vessel to operate the French route for CLF with space for 840 passengers, for 200 cars and 120 freight vehicles. Passenger facilities will be boosted with a greater choice of restaurants, bars and a play-zone for kids.

CLF are to charter Celtic Horizon for a five-years and the 25-knot capable vessel will takeover the existing thrice-weekly round trip sailing schedule from ro-pax Norman Voyager. Between 2 January -19 February 2012, CLF will be the only continental ferry operator running services as rivals Irish Ferries will be taking their cruiseferry Oscar Wilde for annual dry-docking. To read more click HERE.

In addition there will be no sailings between Cork-Roscoff, as operators Brittany Ferries last sailing for this year is 29 October, served by 'flagship' Pont-Aven. The 2012 season starts in late March.

Celtic Horizon is the first vessel to be named with a 'Celtic' prefix of part of their ferry operations, since the company brought European Diplomat from former route operators P&O (Irish Sea) in 2005. The freight-ferry renamed Diplomat, served Celtic Link Ferries until 2009. Since then she has been on charter in the Caribbean until this summer when she was sold to the breakers in Alang, India. To read more click HERE.

As for Celtic Horizon, she was built in 2006 and spent her last season this year as Cartour Beta while on charter to C&T's routes between Naples and Sicily, to read more click HERE. The 186m ro-pax is believed to be heading for Gibraltar while en-route to Rosslare.

During her Irish service, she will maintain Italian registry of Bari whereas her predecessor Norman Voyager changes flags from the UK to that of the French tricolour. Both vessels are similar as they share a ro-pax design which has proved popular for Italian shipbuilders Cantieri Navali Visentini.

The 2008 built Norman Voyager of 26,904grt is to revert to LD Lines operation and used on their 'Motorways of the Seas' St. Nazaire-Gijon service, though she was to enter on the Marseilles-Tunis route. Her new role on the Franco-Iberian route sees the replacement of Norman Asturias.

Published in Ferry
With the recent closure of Stena Line fast-ferry services from Dun Laoghaire and Rosslare, this leaves just four such services operating this winter between Ireland and Britain. By November only half of these services will be running on routes out of Dublin and Larne, writes Jehan Ashmore.
Currently three of these four services are employed on North Channel routes. P&O Ferries operate their fast-craft Express (1998/5,902 grt) on the one-hour route to Cairnryan which is also served by conventional ferry sisters that take two-hours. Since March the fast-ferry also joined the freight-ferry on the Troon route for the start of seasonal summer sailings which are to end on 3rd October.

The third service between Belfast-Stranraer is in the hands of rivals Stena Line which maintain the HSS Stena Voyager (1996/19,638 grt) on sailings but only to around mid-November. She will be replaced by conventional sister-ships which will be introduced on the North Channel's newest port when services switch from Stranraer to a new terminal close to Cairnryan.

Finally the fourth fast-ferry is Irish Ferries marketed 'Dublin Swift' service which runs on the Dublin-Holyhead route served by Jonathan Swift (1999/5,989 grt). The craft built by Austal in Fremantle, operates alongside the conventional cruise-ferry Ulysses.

Stena Line's decision to terminate HSS Stena Explorer sailings between Dun Laoghaire-Holyhead this day last week follows fast-ferry Stena Lynx III's end-of-season Rosslare-Fishguard sailings earlier this month.

From next year, Dun Laoghaire-Holyhead sailings are to be seasonal-only and according to Stena Line they hope to resume fast-ferry sailings in April or May though no exact date has been set. Unlike the central corridor route which was entirely dependent on HSS operations, the Rosslare-Fishguard route remains operating year-round with the conventional ferry Stena Europe.

As a result of the discontinued fast-ferries, the HSS Stena Explorer is now spending a lay-up period in the Welsh port for the winter. The smaller Stena Lynx III is also 'wintering' but in on the opposite side of the Irish Sea in Dun Laoghaire, where the vessel has done so in previous years.

The lay-up of both fast-ferries in Dun Laoghaire and Holyhead is ironic considering that neither ports' are connected by the very craft that used to share sailing rosters in recent years. In addition the wintering of these catamaran craft is the first time that this has occurred since the pioneering Stena Sea Lynx fast-ferry launched such sailings in 1993.

This first 'Lynx' provided seasonal sailings on the route with conventional car-ferry Stena Hibernia, the former St. Columba, custom-built in 1977 for Sealink /British Rail. She was given a second name under Stena ownership, the Stena Adventurer and remained on the 57 nautical-mile route until replaced in 1996 by the year-round operated HSS Stena Explorer.

Apart from cross-channel fast-ferry services, the Isle of Man is served by the Isle of Man Steam Packet Co. Ltd's routes linking the islands capital Douglas with Belfast, Dublin, Heysham and Liverpool (Birkenhead) in the winter. These routes include seasonal services which are operated by a combination of conventional tonnage using Ben-My-Chree and fast-ferry Manannan (1998/5,089grt), a former US Navy vessel, to read more click HERE. For sailing schedules, vessel type deployed on route and for fares click HERE.

Published in Ferry
With less than a week in service on the Larne-Troon port route, the ro-ro freight ferry Norcape has replaced the European Mariner which is reportedly sold to Turkish ship-breakers, writes Jehan Ashmore.
The Norcape (1979/14,087grt) entered service on 17 July and she brings an increased freight boost capacity of 125 trailer units compared to European Mariner's (1977/5,897grt) 53 trailer units. She departed Larne for the final time five days earlier, on her delivery voyage to Izmir in the eastern Mediterranean.

Prior to her arrival on the North Channel, Norcape had been laid-up in Liverpool since February 2010 after the former B+I Line vessel (MV Tipperary) was replaced by European Endeavour on the central corridor route to Dublin. As of this week the ro-pax freight vessel which has been running in a freight-only mode will now carry motorists likewise to her route fleetmates Norbank and Norbay.

With the departure of European Mariner from the Irish Sea, she follows a trio of former Stena Line freight-ferry sisters which were made redundant since the closure of the Belfast-Heysham route late last year. It is believed the sisters Stena Seafarer, Stena Leader and Stena Pioneer have been sold to Russian interests to serve in the Black Sea in connection to the 2014 Winter Olympics in Sochi.

The sisters were renamed, Stena Pioneer became Ant 1, Stena Seafarer is the Ant 2 and Stena Leader is the Anna Marine. They departed Belfast Lough in mid-June to Sevastopol in the Ukraine under the Moldovan flag and with a port of registry in Giurgiulesti.

Published in Ferry
Diplomat, the original ferry that started operations for Celtic Link Ferries in 2005 has been sold to Indian ship-breakers after serving a spell on charter in the Caribbean, writes Jehan Ashmore.
Since leaving the Rosslare-Cherbourg port route in late 2009, the Diplomat has run between Santo Domingo (Dominican Republic) and San Juan (Peurto Rico) for Marine Express. For more click HERE. The freight-ferry was built by Hyundai Heavy Industries in Ulsan, South Korea in 1978 and she was the final 'Searunner' class of 11 ordered by the Stena Rederi.

Launched as the Stena Tranporter, the career of the 16,000 tonnes has spanned over three decades in which the 151m vessel changed through several owners and subsequent vessel renamings.

It was when she served under the name Baltic Ferry, that her most notable career took place in 1982 during her wartime deployment as part of the
Falklands Islands Task Force. The 151m vessel was requisitioned by the British Ministry of Defence which saw the ship engaged in military operations when RAF Harrier Jump-Jet aircraft transferred store supplies from the deck of the ship as part of the war-effort in the South Atlantic Ocean.

In 2001 the vessel undertook ferry operations to Ireland as the European Diplomat on the Dublin-Liverpool route for the P&O (Irish Sea) route network. The following year she was transferred on the direct route to France until P&O pulled the plug on the continental service in December 2004, leaving Irish Ferries as the sole operator.

It was not until February 2005 that the route resumed service but this time under new owners Celtic Link Ferries. The O'Flaherty brothers, owners of a large fishing fleet in Kilmore Quay purchased the vessel and renamed her Diplomat. See PHOTO.

For the next four years she built up a steady customer loyalty between freight-hauliers drivers and car-only accompanying passengers who were accommodated in the ship which had a limited passenger certificate for 114 passengers. In addition she had a license to transport livestock.

Currently Celtic Link Ferries operate the ferry Norman Voyager but the 800-passenger / 200-car ro-pax vessel will only remain on the route until an October debut of a larger sistership the Cartour Beta.

The vessel is running this season between Italy and Sicily and with an added deck the 27,552 tonnes vessel has an increased capacity for passengers, cars and enhanced range of facilities. Recently the company had run a competition to name the new vessel which is to begin a five-year charter on the service between Wexford and Normandy.

Published in Ferry

It may just be another cruiseship visiting Dublin Port today, but the gleaming white painted Costa Marina started her career in complete constrast as a grey-hulled containership, writes Jehan Ashmore.

The cruiseship has some unusual hull design features indicating clues to her origins as the containership Axel Johnson (click PHOTO) notably the pronounced chine bow (horizontal-lines) still clearly visible under her name when launched in 1969 at the Oy Wärtsilä shipyard in Turku, Finland.

She was the leadship of five sisters of over 15,000 tonnes ordered by her Swedish owners, Johnson Line. The next sister completed, Annie Johnson was also converted into a cruiseship and she too serves Costa Cruises as their Costa Allegra.

Axel Johnson measured 174m in length and was fitted with two deck-mounted gantry-cranes to handle containers. Her design even catered for passengers but was limited to just four-persons compared to today near 800 passenger capacity and an increase in tonnage to 25,500. To see how she looks now click PHOTO

Her Scandinavian owners sold the vessel in 1986 though it was not until 1988 that the containership came into the ownership of her current owners Costa Cruises who converted the vessel at the Mariotti Shipyard in Genoa. Two years later the ship emerged as the Costa Marina (to see another click HERE).

She has nine decks which feature restaurants, bars, jacuzzis, pools, gym, treatment rooms, sauna, an outdoor jogging track, theatre, casino, disco and a squok club with PlayStation entertainment. Accommodation comprises for 383 cabins including 8 suites with private balcony and a crew close to 400.

Costa Cruises were founded in 1924 but they are a relative newcomer to Dublin. The vessel departs this evening from Ocean Pier bound for the Icelandic capital of Reykjavik. To view the ship's web-cam click HERE (noting to scroll right down the page).

Costa Marina and indeed larger cruiseships may in the future relocate upriver to berths much closer to the city-centre, should proposals by Dublin City Council take pace. In order to boost tourism numbers a dedicated new cruiseship terminal could be built at a site close to the O2 Arena and East-Link bridge.

The site at North Wall Quay Extension is currently in use by ferry operator P&O (Irish Sea) for their ro-ro route to Liverpool. To read more in a report in yesterday's Irish Times click HERE.

Published in Cruise Liners
Stena Line are to introduce two chartered sisterships in the Autumn to coincide with the opening of a £80m ferryport near Cairnryan, which is to replace Stranraer, as the new Scottish port for their route to Belfast, writes Jehan Ashmore.
At 30,285grt the sisterships Superfast VII and Superfast VIII will be the largest ferries to operate on the North Channel routes. The 203m long pair can take 1,200 passengers, around 660 cars or 110 freight vehicles.

Stena will lease the ferries for a three year period from Tallink, the Baltic Sea based shipping group. (Click here for photo of Superfast VIII in ice-flow waters). The charter arrangement includes an option to extend for a further year.

The distance between the new ferry terminal named the 'Loch Ryan Port' at Old House Point (which is just north of Cairnryan) is approx. 8kms apart from Stranraer taking the coastal (A77) road along the Loch that leads onto to Glasgow. At Cairnryan,  rivals P&O (Irish Sea) who along with predecessing operators have run services on the route to Larne for several decades.

With a speed of 27-knots, passage times on the new Stena Belfast-Cairnryan route will take 2 hours 15 minutes, this compares to the existing time of 2 hours 50 minutes from Stranraer by conventional ferry and 2 hours taken by the HSS fast-ferry.

As a consequence of Stena operating from Loch Ryan Port, passage times by the Superfast sisters will be reduced by 35 minutes as the Belfast terminal was also relocated in recent years. Though despite the relocated ferry terminals, the Superfast sisters scheduled 2 hours 15 minutes sailings from the new port will be slightly longer compared to the HSS Stena Voyager's 2 hour sailing time from Stranraer.

Also serving the Belfast Stranraer route are the conventional ferries, Stena Caledonia (formerly Sealink's St. David built at Harland & Wolff) and Stena Navigator, that served SeaFrance on Dover-Calais sailings as SeaFrance Manet. When the Superfast sisters replace the HSS Stena Explorer and the conventional ferries, perhaps there will be a new a role for the two vessels in replacing expensive to run fast-craft operated elsewhere.

In the meantime the Superfast pair will maintain running on Tallink's 26-hour Helsinki-Rostock until mid-August. The 2001 German will then undergo an extensive refit of passenger facilities and a new freight-only deck will be incorporated to cater for haulage operators increasing use of higher vehicles and double-deck freight units.

The 'Superfast' vessel naming theme derives from the original owners, Greek operator Superfast Ferries, which sold their Scandinavian operations to Tallink in 2006.

Published in Ferry
The ro-ro freight-ferry Norcape departed Dublin Port this evening for what is believed to be her last sailing operating under the colours of P&O (Irish Sea) and in which the 1979 built vessel originally served a career with B+I Line as the Tipperary, writes Jehan Ashmore.
Replacing the 14,087gross tonnes vessel is the 22,152grt ro-pax European Endeavour which is expected to enter service next Tuesday. The vessel built in 2000, can take 130 lorries and has a larger passenger capacity for 210 passengers compared to the existing route's 17,464grt ro-pax sisters Norbay and Norbank.

This will enable P&O to offer up to three Ro-Pax style sailings a day on the 7.5 hour route instead of the previous two-plus one ro-ro (freight-only operated) service. The Norcape could take 125 drop trailers but only had 12-passenger cabins (for freight accompanied truck-drivers).

Norcape was only re-introduced onto the Irish Sea last year but made her final departure tonight as the vessel headed into a foggy Dublin Bay.

In 1979 the Japanese built vessel was launched as the Puma for P&O but was chartered to B+I Line and renamed Tipperary. During the 1980's the vessel first operated a then new Dublin-Fleetwood route jointly operated with P&O, alongside Tipperary's Ro-Ro sister, Ibex. The P&O brand name Pandoro cleverly stood for P and O Ro, their roll-on roll-off freight division. 

TIPPERARY

Cut-away deck profile of M.V. Tipperary and sistership of M.V. Ibex

The route's UK port switched to Liverpool in 1988 with Tipperary remaining on the route until sold to North Sea Ferries in 1989 and renamed Norcape. Prior to her transfer to the North Sea, the Tipperary collided with the 4,674grt bulker Sumburgh Head off the entrance to Dublin Port on 18 February 1988. For a report and photo taken of the two vessels which met at the port last year under different names click here.

Like the Tipperary the Sumburgh Head was built in Japan too by Hashihama Zosen KK, Imabari in 1977, yard no. 624. During her Dublin Bay incident, the vessel was owned by Christian Salvesen (Shipping) Ltd based in Edinburgh.

In 1990 she was sold to Barra Head Shipping Ltd and renamed Hood Head under the Irish flag. Three years later sold again to the KG Jebsen group and renamed Husnes.

The Panamanian flagged bulker remained with the Norwegian owner until 2003 when sold to her current owners, Wilson Shipowning AS of Bergen and renamed Wilson Tana, this time under the Maltese flag.

Published in Ferry
17th February 2011

Celtic's French Ferry Figures

Single-route ferry operator, Celtic Link Ferries transported 60,000 passengers, despite last year's challenging economic conditions, writes Jehan Ashmore.
Of that figure, some 48,000 were tourist passengers and the balance of 12,000 accounted for freight accompanied truck-drivers on the Rosslare-Cherbourg route. The thrice weekly service also handled over 50,000 vehicles between tourist and freight lorries.

Operating the route is the 2008 built ro-pax Norman Voyager, at 26,500grt, the vessel has a larger passenger capacity for 800 and additional facilities compared to the previous vessel, Diplomat. In addition the newer Italian built vessel has space for 200 cars and 120 trucks. The ro-pax has a service speed of 22.9 knots is claimed to be the fastest ship serving on the direct routes to France, taking 18-hours.

In 2005 the Wexford based company took over the route from P&O (Irish Sea) and continued to offer what was primarily a freight-only service served by the existing route vessel, the 16,776grt European Diplomat. The vessel was also sold to Celtic Link and renamed Diplomat and could only provide a limited passenger certificate for 74, which was mostly taken up by truck-drivers.

With the introduction in December 2009 of the chartered Norman Voyager from Meridian Marine Management, the Diplomat was laid-up in Waterford (click here). The 1978 built vessel was then chartered by Celtic Link to trade in the Caribbean Sea.

Published in Ferry
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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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