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At a distance of 50-miles, a tunnel under the Irish Sea, connecting Wales and Ireland has been suggested UK Secretary of State for Transport Grant Shapps.

In an interview with the Financial Times, Shapps suggested a tunnel between Wales and Ireland as an alternative to Prime Minister Boris Johnson's scheme to link Scotland with Northern Ireland.

When questioned on the idea of linking Northern Ireland with mainland Britain, he said: "Why not?"

The Daily Express reported that the tunnel could be from Holyhead to Dublin and had been previously been priced at £15bn. It would be twice as long as the Channel Tunnel linking Kent and France (see other story on Irish Ferries). 

In the Sunday Times, Political Editor Tim Shipman reported that a feasibility study could be launched in the next few weeks.

NorthWalesLive has more on this story.

Published in Dublin Bay
Tagged under

Following the recent notice of geophysical surveys for the Codling Wind Park comes news of a series of geotechnical surveys in the Irish Sea off Wicklow for the project set to commence tomorrow, Monday 26 April.

Works to characterise the wind park area will be conducted until Saturday 26 June, weather permitting, from the LB Jill (callsign WDH 6208) on a 24-hour basis. The vessel will display appropriate lights and shapes.

As the LB Jill will be restricted in ability to manoeuvre, all vessels operating within the work area are requested to keep their distance, maintaining a safety zone around the geotechnical investigation vessel, and pass at minimum speed to reduce vessel wash.

Further details including coordinates for the survey works are included in Marine Notice No 28 of 2021, which can be downloaded below.

Published in Coastal Notes

The Department of Transport has been advised that Codling Wind Park Limited intend to conduct a series of geophysical surveys in the Irish Sea off Dublin and Wicklow from Wednesday 14 April to Wednesday 26 May, weather permitting.

This work is intended to provide options for export cable routes to possible landfall options in the areas of Poolbeg, Dun Laoghaire, Greystones and Wicklow.

A total of two vessels will be working on the project. Arctic Ocean (callsign OZGP2) will undertake geophysical operations to characterise the export cable sites (weather permitting). Survey operations will be conducted on a 24-hour basis.

Meanwhile, Faraday (callsign MJZX5) will undertake geophysical operations (weather permitting). Survey operations will be conducted on a 12-hour basis.

Throughout survey operations, the vessels will be displaying the appropriate lights and shapes. As both vessels will be towing survey equipment, they will also require large turning circles and will be restricted in their ability to manoeuvre.

All vessels operating within the work area are requested to keep their distance, maintaining at least the 500m safety zone around the survey vessel and pass at minimum speed to reduce vessel wash.

Further details including coordinated and contacts are included in Marine Notice No 21 of 2021, a PDF of which can be downloaded below.

Published in Coastal Notes

Two ex-presidents of the UK’s Institution of Civil Engineers (ICE) have been tasked with carrying out a study on the feasibility of an Irish Sea crossing between Britain and Northern Ireland.

As industry publication New Civil Engineer reports, Douglas Oakervee and Gordon Masterson have been charged by British Prime Minister Boris Johnson with evaluating the various proposals.

These include an “underground roundabout” beneath the Isle of Man that would connect separate tunnels Northern Ireland, Scotland and England — an idea inspired by a similar project in the Faroe Islands.

Another proposal for a Northern Ireland-Scotland tunnel suggests that it could help create a new “capital cities axis” stretching from Dublin to Edinburgh.

The possibility of a road-rail link between Northern Ireland and mainland Britain returned to the agenda earlier this year following Brexit, with one of the options mooted being a a “floating underwater tunnel” along the sea bed, as previously discussed by our own WM Nixon.

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A child has been airlifted to hospital in Liverpool from a ferry in the Irish Sea after what’s been described as a “serious medical emergency”.

The Irish Mirror reports on the incident in the early hours of yesterday (Wednesday 17 March) in which the youngster was taken ill on board the Stena Line vessel Stena Edda near the Isle of Man, while en route from Liverpool to Belfast.

Belfast Coastguard coordinated the emergency medevac response which saw the search and rescue helicopter from Caernarfon in Wales attend and airlift the child and three family members to Alder Hey Children’s Hospital.

Published in Ferry

NI’s Agriculture Minister has cited “practical difficulties” with the Northern Ireland Protocol in his decision to order a halt on construction of post-Brexit port inspection facilities.

According to Politico, acting DAERA Minister Gordon Lyons has also told NI ports not to levy charges on goods brought into Northern Ireland from Great Britain.

However, the order issued yesterday (Friday 26 February) does not apply to checks at existing infrastructure repurposed for the new trade regime since the end of the Brexit transition period on 31 December 2020.

Lyons’s party the DUP is currently mounting a legal challenge to the Northern Ireland Protocol, which places a de facto trade border in the Irish Sea between GB and NI.

Politico has more on the story HERE.

Published in Ports & Shipping

A family in Waterford got a big surprise at the weekend when they learned a football they’d lost in the water was found on the Welsh coast.

As the Irish Examiner reports, Aline Denton was walking on the shore near her Llanrhystud home when she spotted the ball bearing the distinctive GAA logo and the name Aoife Ní Niocaill.

After posting the discovery on her Facebook page, it took on a life of its own — and within hours Aoife’s father has spotted the image and got in touch.

He informed her how the ball had been lost as the tide turned off Woodstown beach on Sunday 10 January.

In the days since, it turns out it had been carried across St George’s Channel and the Irish Sea to the shores of Cardigan Bay.

The Irish Examiner has more on the story HERE.

Published in News Update

Larne Harbour is set to get dedicated facilities for post-Brexit checks on imports of food and livestock from Great Britain later this year, as the Belfast Telegraph reports.

Currently a team of 12 environmental health officers are working “24/7, in a 365 role on 12-hour shifts” checking documentation on goods shipping across the Irish Sea border established by UK Prime Minister Boris Johnson’s last-minute trade deal with the EU.

The new infrastructure, expected to be in place by September, will allow for physical checks on food imports as well as live animals such as horses as they arrived into Northern Ireland from other parts of the UK.

Meanwhile, veterinarians in Northern Ireland have been helping businesses fill in the required forms to trade across the Irish Sea.

Speaking to a Stormont Committee, NI’s chief vet Dr Robert Huey said his staff have had to help “overwhelmed” hauliers fill in food standards and customs paperwork to comply with the new regulations.

BBC News has more on the story HERE.

Published in Ports & Shipping

Brexit checks on goods crossing the Irish Sea should be “operational effective” on 1 January even if customs facilities at ports are not yet on the ground.

That was the message from a senior Stormont official who gave evidence to the Executive Office committee yesterday, Wednesday 21 October, as TheJournal.ie reports.

“If buildings aren’t fully complete then that doesn’t stand in the way of there being effective checks,” said Andrew McCormick, Stormont’s lead official on EU exit.

Extra checks will be required on animal-based products entering Northern Ireland from Great Britain under the terms of the Withdrawal Agreement.

As previously reported on Afloat.ie, the EU is seeking to have 15 customs and veterinary staff working alongside UK officials at ports of entry to ensure the proper implementation of the Northern Ireland Protocol.

However, officials warn that the new physical infrastructure needed will not be ready by the end of the Brexit transition period on 31 December.

TheJournal.ie has more on the story HERE.

Published in Ports & Shipping

On the Irish Sea a major air and sea search for a missing ferry crew member who disappeared during a voyage has been called off.

Aircraft and boats, reports NorthWalesLive, have been involved in a major overnight operation to try and locate the 44-year-old Polish national after he vanished during a journey from Dublin to Holyhead.

The search began on Monday evening and continued through to Tuesday afternoon, but so far, he has not been found.

A coastguard statement issued on Tuesday morning said: "At 9pm Monday 5th October, Holyhead Coastguard Operations Centre received a report of a missing crew man from a ferry on passage from Dublin to Holyhead and launched a wide scale search."

It involved Porthdynllaen RNLI lifeboat, the Holyhead RNLI all weather lifeboat and inshore lifeboat, Moelfre RNLI lifeboat, HM Coastguard's fixed wing aircraft and the rescue helicopter from the Irish Coastguard as well as North Wales Police for port and vessel searches.

Much more details on the SAR can be read here.

Published in Irish Ferries
Page 3 of 22

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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