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Displaying items by tag: Grand Canal

#GrandCanal - BreakingNews.ie reports on the recovery of a body from the Grand Canal in Dublin yesterday (Sunday 18 December) in the search for a missing man.

The body was recovered by the Garda Water Unit at lunchtime yesterday near Harcourt Terrace in the city centre during the search for 25-year-old Mehdi Hasan, who was last seen in on Leeson Street around 4am on Friday morning (16 December).

Published in News Update
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The inland waterways of Co Kildare comes to life this coming October Bank Holiday weekend. Inland Waterways Association of Ireland (IWAI) Kildare will host it’s now annual Naas Canal Festival from Friday October 28th to Monday 31st. A large fleet of boats is expected to assemble in Sallins harbour on Friday followed by a parade along the Grand Canal, up through the flight of five locks into Naas harbour.

The parade will leave Sallins at 11am and all boats should be in Naas harbour by 5pm. In the spirit of the founders of the IWAI, who established the Association in 1954 to campaign against the installation of fixed span bridges across the River Shannon, IWAI Kildare will use the Naas Canal Festival to showcase the leisure potential of the Grand Canal in this area.

Whether your passion involves travelling through locks by boat, paddling a canoe, walking or cycling for health, well being and enjoyment or waiting patiently for a bite on your fishing line, IWAI Kildare invites you to immerse yourself in the amazing engineering achievement that is the Grand Canal.

IWAI Kildare was established in 1984. In the early years IWAI Kildare was assisted by IWAI Dublin to restore and enable the re opening to navigation of the Naas branch of the Grand Canal main line.

Currently, IWAI Kildare aims to promote the use of the waterways of Co. Kildare by running rallies all over the county.

IWAI Kildare is actively campaigning to re open the Corbally branch of the Grand Canal from Naas harbour to Corbally harbour. This stretch of waterway is in good condition but passage for boats is blocked by a number of culverted crossings, including the road from Naas to Newhall which crosses the canal near Jigginstown.

Published in Inland Waterways

The salvage and disposal of a number of sunk and abandoned vessels from the Barrow Line of the Grand Canal at Lowtown took place on 12-13 October 2016 by Waterways Ireland.

As part of the canals clean up a number of sunken and abandoned, non permitted, vessels were targeted for removal and disposal from the canals. Every effort was made to trace owners of the vessels via the permit database, Shannon Registration number or local knowledge. No owners or interested parties were found.

Upon inspection of all vessels by the Assistant Inspector of Navigation, it was determined that none of the vessels were salvageable and were beyond economic repair. Consequently it was decided to remove and dispose of the wrecks. A company was contracted to undertake the work.

The first vessel, a steel hulk has been sunk on the Eastern bank of the Barrow Line for approximately 5 years. Accumulated debris and rubbish hindered the pump out but eventually the vessel was floated. The vessel was recovered onto the canal bank after 7 hours of work. As initial cuts with cutting equipment were made, Waterways Ireland received a request from Heritage Boat Association to pause the removal of the vessel as it potentially had heritage value. No further cutting was done and the hulk has been left on the canal bank, overturned to prevent further ingress of water, while the HBA's interest is followed up.

Removal of the other vessels went ahead as planned. Most vessels broke up as they were being towed to the Western bank for disposal. A diver in the water recovered all floating debris and heavy materials were recovered with the assistance of a digger bucket.

One vessel was pumped out and returned to its owner who was identified after a number of phone calls on 13th October.

Vessel removal was completed on 13th October with contractor returning on site on 14th October to "dress" the bank and remove any remaining debris.

Waterways Ireland requests owners of boats on the Grand Canal, Royal Canal and Barrow Navigation to ensure they have a valid permit and that the Inspector of Navigation has been provided with up to date contact details.

Published in Inland Waterways

Waterways Ireland is advising masters and owners of vessels that passages into and out of Dublin are presently suspended in light of recent anti-social behaviour which has given rise to safety concerns for boaters and staff alike.

Inspector of Navigation C.J.Lawn says the 'present arrangements are being reviewed' to ensure that there is adequate security to ensure safety for all concerned in order that passages can be resumed at the earliest opportunity.

Published in Inland Waterways

Waterways Ireland has been requested by An Garda to limit boat movements on the Royal and Grand Canals in the Kildare area throughout this week from 25 to 31 January, during the course of an on-going investigation, particularly from the Dublin county boundary to Sallins and Maynooth respectively on the two canals.

Waterways Ireland asks that owners and masters abide by this request, and plan boat movements accordingly.

Published in Inland Waterways

Athy is not really a maritime town in the coastal sense of that description. Its marine connection is, essentially, the Grand Canal on Ireland's inland waterways linking Dublin to Limerick and which was extended to Athy in 1791 when it took 13 hours to get from there to the capital by boat. Canal passenger services began at the early hour of 5 a.m. on what was considered to be an expensive service.

ATHY - GRAND CANALAthy on the Grand Canal

A Quaker writer, Mary Leadbeater from Ballitore near Athy, described passengers as ‘half gentry’ and noted that “there was card playing.”
There was worse than that in December of 1792 when five men, four women and two children died in an accident on a boat from Athy, blamed on “upwards of 150 people, many of them intoxicated, who forced themselves onto the boat in spite of repeated remonstrances from the Captain who in vain, told them the boat was overloaded and must sink if many of them did not withdraw. At length from their numbers and turbulence the boat was overset, near the eight lock,” reported The Freeman’s Journal.
Commercial trade on the Canal boosted Athy’s fortunes until the railway line from Dublin to Carlow forced the closure of business in 1846.
The Canal had been closed for 32 years when a child was born close to the village of Kilkea, between Castledermot and Athy, in the south of County Kildare, who would become a legend in Polar Exploration and lead to the town’s Heritage Centre-Museum having the only permanent exhibition anywhere devoted to that child who became the legendary explorer, Ernest Shackleton. Highlights include an original sledge and harness from his Antarctic expeditions, a 15-foot model of his ship, Endurance, an exhibition of Shackleton family photographs and an audio visual display featuring Frank Hurley’s original film footage of the Endurance expedition.

ATHY MUSUEUMAthy museum

The Shackleton Autumn School was established in Athy to commemorate the explorer. It provides a forum for discussion about Polar Exploration, about Shackleton and the presentation of relevant artistic work.
My main story in the current edition of my radio programme, THIS ISLAND NATION, is about Athy’s connection with Shackleton and the restoration of the cabin in which he died of a heart attack in the Antarctic on January 5, 1922 at Grytviken in South Georgia. The cabin is being restored at Letterfrack in Connemara. A Corkman, Eugene Furlong, initiated a project which is leading to its display at the Shackleton Museum in Athy. He located it during a visit to Norway. The restoration is being carried out at Conservation Letterfrack, where Janet O’Toole describes the work they will do. Joe O’Farrell of the Athy Museum Committee describes how they got the cabin back to Ireland.

ATHY MUSEUM SHAKCKLETON SLEDGEShackleton sledge

It’s a story of determination and achievement and how an Irish town has led the way in honouring the memory of Shackleton.

Also on the programme you will hear a somewhat remarkable sea shanty, about the Keeper of the Eddystone Lighthouse, his Mermaid friend and the family they conceived, believe it or not!

In serious vein, the RNLI and Irish Water Safety deliver the message of safety at sea, which should never be forgotten.

As always, there is plenty to report about the maritime sphere and I hope you enjoy this fortnightly programme.

Fair sailing

Published in Island Nation
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#InlandWaters - Tullamore's Offaly History Centre will host a talk on Monday 23 March on the history of the Grand Canal in Offaly from 1794 to 1804.

Presented by James Scully, the talk will be based on various contemporary sources, most notably the invaluable records within the Grand Canal minute books.

Irish Waterways History has more details HERE.

Published in Inland Waterways

#underwaterobstruction – Waterways Ireland is advising Masters and owners of vessels that there is an underwater obstruction in the Grand Canal at Sallins adjacent to the newly constructed extended mooring berths West of Sallin's Bridge.

Master's of vessels should navigate with caution until clear of the obstruction. 

Waterways Ireland says it apologises to its customers for this inconvenience.

Published in Inland Waterways
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#InlandWaters - The Grand Canal towpath in Dublin between the 3rd Lock in Inchicore to the 12th Lock in Lucan will be closed temporarily in various locations for different durations this spring.

The first of these closures are this week, with part of Section 3, between Park West Avenue and Ninth Lock Road, closed till this Friday 16 January, and Section 4 (Ninth Lock Road to the R120 at Adamstown) closed till Friday 30 January.

ESB Networks will be carrying out essential works on the electricity network until March 2015 on this route between the Naas Road and Grange Castle so check the South Dublin County Council website for the latest news.

Published in Inland Waterways
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#inlandwaterways – When English writer LTC Rolt made a round trip from the Shannon to Dublin in 1946, traversing the Grand and Royal Canals, he was considered an eccentric. In the 1940s commercial traffic on the canals and rivers of Ireland had dwindled to almost nothing. Rolt's notion that these waterways could be a source of joy to leisure boaters was considered pure whimsy. But it was the book Rolt published after this trip, Green and Silver, that was to act as inspiration for the formation of the Inland Waterways Association of Ireland (IWAI) in 1954.

There were other catalysts, too, that fired up the Association. The swing bridge at Athlone was to be replaced with a fixed span. The Royal Canal had already fallen into disrepair and was closed to navigation. Dublin Corporation proposed to lay a sewer along the Grand Canal and fill it in to make a road. The IWAI determined to oppose the authorities in their attempts to impede and close the network of waterways.

IWAI and the Waterways of Ireland is a celebration of sixty years of the Association doing just that. It begins with a rattle through the waterways themselves – the many rivers, lakes and canals. A short history of the IWAI follows, interesting as much for the names listed at the inaugural meeting as for what was achieved. Two of these were Colonel Harry Rice, retired from the British Army, and Sean McBride, dedicated Republican, politician and Nobel prize winner. Brian Cassells, writer and compiler of this book, comments 'I smile when I think of a dedicated Republican being best friends with a retired Colonel of the British Army.'

This fact says much about the compelling charm of boating in Ireland – it is a great social leveller. The portraits of people include George O'Brien Kennedy, boat designer; Syd Shine, showband leader; Rosemary Furlong, RNLI fundraiser; Jim McGarry, skipper. A diversity of people who were passionate about the rivers and canals, the boats and buildings.

The backbone of the IWAI remains the branches, and these are covered in full. It is the reasons for their creation, and the progress made, that make these descriptions come alive. How local opinion in Kenagh on the Royal Canal was certain it would never be re-opened (it was). Volunteers working on the Lagan Navigation clocking up 11,000 hours to restore Ireland's only flight of four locks. Coalisland branch members who possessed not a boat between them, dedicated to saving their canalside heritage.

The IWAI still has a campaigning role. There are notable successes in the book, given their own special pages – Ram's Island on Lough Neagh, the Royal Canal, and the Boyne Navigation. There is hope for the restoration of the Ulster Canal.

Brian Cassells has put together a book of immense charm, lusciously produced, rich in photographs. There is some repetition of facts, perhaps inevitable in a book with many different contributors. Nonetheless it is a valuable record of, and insight into, an organisation which has been instrumental in safeguarding a network of waterways that is among the most beautiful in Europe.

Published in Inland Waterways
Page 11 of 18

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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