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On Sunday the 2nd of June the Valentia Island Lighthouse will be officially open to the public for the first time. The project will put this heritage site in the hands of the community with a long term lease to manage the project as a tourist attraction. Initially the public will be offered guided tours into the lighthouse tower and balcony.

A marketing and fundraising plan is being put in place to develop the site over the next couple of years to make this a high quality tourist attraction and it is expected that this will attract 40-50,000 visitors a year to Valentia. Future plans include the conversion of the Lighthouse Keeper's house as a visitor centre and the development of the archaeological potential at Cromwell Fort.

Brian Morgan from the Valentia Island Development Committee said "The site on Valentia has huge tourism potential and will provide a much needed boost to the local economy".

"As well as local land owners the Kerry County Council has provided terrific help from the beginning and are strongly supporting this project as a key tourism project for the county" he added.

Cromwell Point Lighthouse is maintained by the Commissioners of Irish Lights and is a harbour light to guide vessels from the sea and lead them through the northern entrance of Valentia Harbour past Harbour Rock.

The site of the Cromwell Point Lighthouse was originally home to a Cromwell Feetwood Fort believed to have been built in the 16th century which was one of two built on Valentia Island around this time. The outline of the Cromwell Point fort with its bastions and barrack inside its wall can still be easily traced from the air, lying just inside the lighthouse enclosure wall. The fort was maintained after the Restoration and there are various State Paper entries about its repair over the period 1663-1665. It was disestablished in 1669. The first light for Cromwell Point was originally applied for on 30 March 1828 by the Right Honorary Maurice Fitzgerald, Knight of Kerry. Work commenced on the lighthouse ten years later in 1838, the light was first exhibited on 1 February 1841. Since November 1947 the light has been automated.

An official opening of the lighthouse will take place during the June weekend to coincide with the Transatlantic Communications and Light Gathering. One of the other highlights of the weekend will be the attendance of Professor Alexander Gillespie who will discuss the importance of Valentia's link to the Transatlantic Cable and the opportunity to explore the International heritage significance of the Cable Station. Professor Gillespie is the first New Zealander to be named Rapporteur for the World Heritage Convention. This is an event that will celebrate the island's rich heritage with the Transatlantic Cable and communications will be a major theme over the weekend. All three communications elements on the Island; the cable station, the radio station, and the lighthouse will be explored through a series of insightful and interesting lectures. There will also be the opportunity to take various tours of these significant sites. As well as soaking up the traditional island welcome and some great live music this weekend will afford you the opportunity to mingle in the company of friends old and new. 'We aim to celebrate with the wider community, to reunite the family descendants' who were part of that glorious age, and also tell the world that Valentia is ready to once again take its rightful place as a centre for heritage preservation and communications innovation' said Anthony O'Connell Chairman of the Valentia Island Development Committee.

For more information on this exciting event visit www.valentiawelcomestheworld.com or call Valentia Island Tourist Office on +353 (66) 9476985 or email [email protected]

Published in Lighthouses
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#Lighthouse - German journalists were recently taken on a tour of Loop Head Lighthouse to give our European neighbours a taste of Ireland's maritime heritage.

The group - including writers from the likes of respected news magazine Der Spiegel - visited the 19th-century landmark in Co Clare which opened to visitors at weekends earlier this month, and will be open seven days a week from the June Bank Holiday over the summer season for the third year running.

Before then, it will welcome visitors during the National Famine Commemoration programme from 3-12 May.

As previously reported on Afloat.ie, the lighthouse at the mouth of the Shannon Estuary has proven a major tourism draw, with its 11-week trial opening in 2011 estimated to be worth €400,000 to the local economy.

Published in Lighthouses

#LighthouseTender- ILV Granuaile the aids to navigation tender is carrying out another trial run of systems at sea today in Dublin Bay and off Greystones, writes Jehan Ashmore.

As previously reported on Afloat.ie, the Commissioners of Irish Lights 79m tender had undergone work that has involved the installation of a new radar mast, calorifier units and modifications to the bridge.

Arklow Marine Services carried out the work while the vessel was berthed in the port along Sir John Rogersons Quay.

The 2,625 tonnes buoy-handling vessel is expected to return to her homeport of Dun Laoghaire Harbour tonight.

 

Published in Lighthouses

#Lecture – The next Howth Peninsula Heritage Society lecture will be about 'The Lighthouses of the South West Coast.

The lecture to be presented by Gerry Butler is to takes place in the Howth Angling Centre along the West Pier, on Tuesday 26 March starting at 8 pm.

Those arriving by train only have a short stroll to the venue from Howth DART station.

All are welcome to the lecture which is admission free to members and to non-members €4 payable at the door.

 

Published in Boating Fixtures

#loophead – The 2013 tourist season at Loop Head Lighthouse in County Clare commences this weekend as the West Clare landmark opens to the public for the first time this year.

The 19th century lighthouse will be opened for its third successive season on Saturday and will remain open each weekend, including Easter Weekend and Bank Holidays, up to and including September. Clare County Council says 12 full-time and part-time jobs will be created when the Lighthouse reopens.

Loop Head Lighthouse, located at the mouth of the Shannon Estuary, is steeped in history and rich in maritime heritage with its origins dating back to the 1670s. The existing tower style lighthouse was constructed in 1854 and was operated and maintained by a keeper who lived within the lighthouse compound. In January 1991, the lighthouse was converted to automatic operation, and today is in the care of an attendant and is also monitored by the CIL. In July 2011, Clare County Council, with the support and cooperation of CIL, Shannon Development and Loop Head Tourism, opened the Lighthouse as a visitor attraction on a trial basis.

The Lighthouse made national headlines last year when Taoiseach Enda Kenny, whose own grandfather was a Lightkeeper at Loop Head during the 1930s, and his family visited the historic maritime building. Dr. Aleida Guevara March, the eldest daughter of revolutionary figure Ernesto "Che" Guevara, also visited in late September, while the Lighthouse was one of 400 lighthouses and lightships in 50 countries to participate in the 15th International Lighthouse Lightship Weekend.

17,423 people (13,441 adults, 3,982 children) visited the lighthouse during the May to September opening period in 2012. 71% of the total visitor figure was represented by domestic visitors, of which approximately 50% were holidaymakers and 35% were day-trippers, with local visitors accounting for the remainder. Overseas visitors accounted for 29% of the total figure. It is estimated that the 18-week opening period was worth approximately €650,000 to the local economy.

Speaking ahead of the weekend opening, Gerard Dollard, Director of Services with Clare County Council said: "Clare tourism, particularly the sector in the Loop Head Peninsula, has benefited greatly from this visitor project and we look forward to welcoming thousands of people to the Lighthouse again this year. This is a very special year being the year of the Gathering and also the year in which Kilrush will host a 10 day programme for the National Famine Commemoration in May. The opening of the lighthouse complements the existing, quality tourism product on offer in the Loop Head Peninsula and wider West Clare area."

Published in Lighthouses
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#LighthouseTender – The Commissioners of Irish Lights ILV Granuaile (2000/2,625grt) an aids to navigation tender vessel, is undergoing steel modification works while berthed in Dublin Port, writes Jehan Ashmore.

Work on the 79m long tender which is moored at Sir John Rogersons' Quay close to the East-Link Bridge, is been carried out by Arklow Marine Services.

The work involves fabricating of a new radar mast, installation of calorifier units and modifications to the bridge.

Steel work modifications entail fitting under deck strengthening in way of ROV pads which are to be in accordance and to the approval of Lloyds.

Killybeg based Barry Electronics are supplying and fitting a new radar which requires a new mast with existing steelwork and platform being removed.

The new calorifier unit which is to replace existing plant will be piped in using 316 stainless steel pipe materials. It is expected the quayside work be completed by the middle of this month.

ILV Granuaile is the third tender to carry the name of the famous Mayo pirate Queen.

She was built by the Damen Shipyards Group, where the hull and superstructure were completed in Romania in Galati, the largest port town on the River Danube.

Following launching, she was towed through the Black Sea to the Netherlands for fitting out at another Damen shipyard, where work included the installation of electronic equipment.

 

Published in Lighthouses

#Shipping - The General Lighthouse Authorities of the UK and Ireland (GLA) have announced that ships in the Port of Dover, its approaches and part of the Dover Strait can now use eLoran radio navigation technology as a backup to satnav systems like GPS and Galileo.

The ground-based eLoran system provides alternative position and timing signals for improved navigational safety.

The Dover area, the world's busiest shipping lane, is the first in the world to achieve this initial operational capability (IOC) for shipping companies operating both passenger and cargo services.

This recent announcement represents the first of up to seven eLoran installations to be implemented along the East Coast of the United Kingdom.

The Thames Estuary and approaches up to Tilbury, the Humber Estuary and approaches, and the ports of Middlesbrough, Grangemouth and Aberdeen will all benefit from new installations, and the prototype service at Harwich and Felixstowe will be upgraded.

Although primarily intended as a maritime aid to navigation, eLoran could become a cost-effective backup for a wide range of applications that are becoming increasingly reliant on the position and timing information provided by satellite systems.

"Our primary concern at the GLA is for the safety of mariners," said Ian McNaught, chief executive of Trinity House, "But signals from eLoran transmitters could also provide essential backup to telecommunications, smart grid and high frequency trading systems vulnerable to jamming by natural or deliberate means.  

"We encourage ship owners and mariners to assess eLoran in this region and provide feedback to the GLA on its performance."

P&O Ferries has installed an eLoran receiver on its new vessel Spirit of Britain. She will be based at Dover and is one of the largest passenger ships the busy Dover/Calais route has ever seen.

"Accurate real-time positional information is essential for the safe navigation of ships with modern electronic charts," said Captain Simon Richardson, head of safety management at P&O Ferries.

"Satellite navigation systems are vulnerable to degradation of signal strength and our ships have also experienced occasional loss of signal.

"We welcome the development of a robust alternative to provide redundancy in real-time positional information and we see eLoran as the most effective solution to countering the problem."

Commenting on the announcement, Britain's Shipping Minister Stephen Hammond said: "I congratulate the General Lighthouse Authorities on this initiative which seeks to improve navigational safety in what is the busiest shipping channel in the world, through the development and deployment of technology. I look forward to receiving reports of its effectiveness."

Published in Ports & Shipping
28th January 2013

Fancy a Break in a Lighthouse?

#Lighthouses – Ever fancied a break staying in a lighthouse, away in some remote stretch of coastline, then look no further.

The Irish Landmark Trust, have five such lighthouse properties dotted around the coast in which the public can rent on self-catering basis.

Get to experience breath-taking views and stunning backdrops from these beautifully restored lighthouses. To view further details of each lighthouse and how to make a booking, click the links below.

Blackhead Lighthouse, Whitehead in Co. Antrim  Lightkeepers House One  AND  Lightkeepers House Two

Galley Head Lighthouse, Clonakilty, Co Cork  Lightkeepers House One  AND Lightkeepers House Two

Loop Head Lighthouse, Kilbaha, Co. Clare

Wicklow Lighthouse, Dunbar Head, Co. Wicklow

For information about the role of the Irish Landmark Trust, whose remit is to save interesting and unusual 'landmark' properties throughout the island of Ireland, and to re-use them, once restored, as good quality self-catering holiday accommodation visit: http://www.irishlandmark.com/about/about-us.aspx

Published in Lighthouses

#LighthouseLecture- An illustrated lecture: 'Round Ireland Lighthouses Tour' by John Donnelly and Brian Maguire will be held next Wednesday (16th Jan.) at Poolbeg Yacht & Boat Club, Ringsend, in the heart of Dublin Port.

Donnelly and Maguire worked as Engineers for the Commissioners of Irish Lights (CIL). Between them they have seventy year's experience covering the period when the lighthouses were manned and their subsequent automation.

Their presentation will feature the history of the various lighthouses along with numerous photographs and personal anecdotal memories.

The lecture starting at 20.00hrs is part of Public Les Glenans Irish Winter Lecture Series and an entry fee of €5 will be in aid of the RNLI.

Published in Lighthouses

#JOINT EXERCISE – A replenishment at sea exercise (RAS) was carried out between the ILV Granuaile of the Commissioners of Irish Lights and the Naval Service CPV L.É. Ciara (P42) earlier this week.

The exercise is part of ongoing cooperation between CIL and the Naval Service for the purposes of demonstrating the aids to navigation tender capability in providing RAS operations to the naval fleet. Such operations would allow extending their potential endurance and operational flexibility much further offshore.

During the exercise three tonnes of freshwater was delivered in 15 minutes (12 tonnes per hour) but fuel and cargo may also be transferred.

Published in Lighthouses
Page 6 of 8

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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