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Displaying items by tag: Northern Ireland

#LIFEBOATS - The Larne Times reports that Larne RNLI will be involved in a major maritime exercise in Belfast Lough this Sunday 23 September.

As many as 365 people will take part in 'Exercise Diamond', which involves vessels from the UK coastguard along with lifeboats, helicopters, search and rescue co-ordinators and other emergency services.

The exercise is intended to "test the major incident plans for all the organisations that would be involved should a major maritime incident happen in Northern Ireland," said controller Steve Carson.

Published in RNLI Lifeboats

#MARINE WILDLIFE - The Northern Ireland Environmental Agency (NIEA) has indicated the possible presence of Japanese sea squirt on the bed of Strangford Lough, as the Press Associaton reports.

Experts are attemping to confirm the identity of the invasive organism that has posed a threat to mussel and scallop populations across the Irish Sea in north Wales.

The sea creature, Didemnum vexillum, spreads like a blanket across the seabed and other surfaces, smothering shellfish and other marine life in the process. It is often transported over large distances on boat hulls and fishing equipment.

It was discovered late last year in Holyhead marina, and Welsh athorities spent £250,000 on an extermination project to prevent its spread into the Menai Strait - at the heart of the region's shellfish industry.

Dr Rohan Holt, a senior scientist from the Countryside Council for Wales, has now been called in to advise on how to manage the threat should it indeed be confirmed as the Japanese sea quirt.

Meanwhile, members of the public have been urged to report any possible sightings of Japanese sea squirt with photos through the 'Alien Watch' section of the Invasive Species Ireland website.

The Press Association has more on the story HERE.

Published in Marine Wildlife

#COASTGUARD - The Newry Times reports on the award of the Chief Coastguard's Commendation to two Co Down coastguard officers for separate rescues last year.

Keith Campbell and John Kirkpatrick of the South Down Coastguard Team were recognised by the Maritime and Coastguard Agency at an awards ceremony in Newcastle Coastguard Station last Wednesday in what was also a first for Northern Ireland.

Alliance Party Councillor Patrick Clarke congratulated the officers for showing "exemplary bravery in carrying out their duties last year saving the lives of adults and children at separate incidents at Dundrum Inner Bay."

Chief Coastguard Peter Diamond from headquarters in Southampton made the presentation at the event attended by senior coastguard officers and officials from other emergency services.

Published in Coastguard

#MARINE WILDLIFE - Protection for harbour porpoise off the north coast of Northern Ireland has been assured by the creation of two new areas of marine protection, as BBC News reports.

The new Special Areas of Conservation off Co Antrim encompass the sea and seabed surrounding the Maidens in the North Channel off Larne - protecting reefs and grey seals - and spots adjacent to the Giant's Causeway and Portrush Skerries in the north of the county.

Both areas are also considered of great importance to harbour porpoises, and according to Environment Minister Alex Attwood, the designation "comfirms that their numbers are significant throughout the year".

He added: "I hope this encourages people to visit the area to get a glimpse of these beautiful animals."

Campaigners are hoping for further coastal protections to be guaranteed by the Marine Bill, which will be debated at Stormont ths Autumn.

As reported earlier this year on Afloat.ie, the Northern Ireland Marine Task Force brought togethter politicians, environmentalists, fishermen and wind farm developers to ensure the new bill will deliver for all sea users.

Published in Marine Wildlife

#MARITIME FESTIVALS - National Marine Week has kicked off in Northern Ireland, with events taking place along the coastline till Sunday 12 August.

According to BBC News, events organised by the Ulster Wildlife Trust for the festival fortnight include a ramble on the shore of Carlingford Lough, rummaging in rock pools in Portrush, Co Antrim and Annalong, Co Down, and a coastal walk along Belfast Lough as previously reported on Afloat.ie.

There will also be a survey of the coastline's plants and wildlife considered the best indicators of climate change as part of the UK-wide Shore Thing Project.

"National Marine Week is the perfect opportunity for people to get out and explore the seaside and experience for themselves the diversity of wildlife that our seas and shores have to offer," said the Ulster Wildlife Trust's Kerri Whiteside.

"As well as being lots of fun, we hope our events will help everyone to understand the importance of protecting our vital marine habitats for the future, and inspire people to join us on our journey towards living seas, where wildlife thrives from the depths of the oceans, to the coastal shallows."

Published in Maritime Festivals

#SURFING - Blind surfers from throughout Northern Ireland took to the waves recently to raise money for Guide Dogs NI, as UTV News reports.

The surfers converged on Benone beach in Limavady last weekend for their first-ever sponsored surf, using specially adapted boards - and donning wetsuits against the cold of the Atlantic in this wintry summer.

As previously reported on Afloat.ie, the same stretch of sand hosted Northern Ireland's first ever disabled surfing festival last month.

Like that event, this fundraiser was also supported by the Long Line Surf School, which is specialising in courses for people with various disabilities.

"To get a wetsuit on, jump on a surfboard and trust a surf instructor to be in complete control is something that I would find hugely intimidating myself," said the school's Dan Lavery.

"But we created a relaxed atmosphere for the lesson, just had a laugh and just surfed some waves. It was so rewarding to be able to provide this experience and to be able to meet these amazing people."

UTV News has more on the story, including a photo gallery, HERE.

Published in Surfing

#COASTAL NOTES - The Belfast Telegraph this week is running a special series investigating the environmental destruction of Northern Ireland's coastal and inland waters.

As the Telegraph's Linda Stewart writes: "Northern Ireland’s once rich seas are in danger of turning into dead zones devoid of marine life."

The 'Save Our Seas' series aims to "uncover the shocking evidence of how our treasured marine and aquatic environments have been decimated by years of neglect and failure to curb over-exploitation."

Already it's been reported that Stormont faces a whopping €9.6 million fine from the EU over its failure to protect horse mussel reefs in Strangford Lough.

But according to the Telegraph, that is just one of a number of "disturbing" happenings beneath the waves, with diver Barbara Irvine reporting shocking amounts of human waste littering the sea bed.

Meanwhile, anglers are quitting the shoreline as once plentiful supplies of fish have simply vanished.

“I no longer shore fish as there is no point, there’s nothing there," says Gary Gregg of the Irish Federation of Sea Anglers.

“We’ve been blessed with a very good mixed fishery due to the confluence of the oceans coming together with cold and warm water, but we've taken too much.”

The series continues in the Belfast Telegraph all this week.

Published in Coastal Notes

#ANGLING - Anglers in Northern Ireland have been warned to watch out for overhead electricity lines when they go fishing, as the Larne Times reports.

The safety call comes from Northern Ireland Electricity (NIE), which has launched its new 'FishSafe' campaign to remind the angling community of the dangers of fishing close to power lines.

“Electricity can jump gaps and even bringing a fishing rod close to overhead lines can be very dangerous," said NIE safety engineer Hal Steele, who noted that anglers are killed or injured every year through accidental contact with electricty lines.

The new campaign recommends fishing at a safe distance of at least 30 metres from electricty equipment to avoid accidents on the river.

Steele added that even non-metallic lightweight modern rods made from carbon fibre can conduct electricty, reminding that no angler is immune from the dangers of power lines.

The Larne Times has more on the story HERE.

Published in Angling

#GIANT'S CAUSEWAY - The new Giant's Causeway visitors centre has opened to the public in Co Antrim in what's expected to be a big boost to tourism in the area.

Located close to the UNESCO World Heritage Site, the £18.5 million (€23 million) facility was designed to complement the coastal region's dramatic vistas, with a grass roof that allows it to blend in with the surrounding landscape, and columns that echo the causeway's thousands of naturally formed hexagonal basalt pillars.

As The Irish Times reports, the centre illustrates the story of the stones and the legend of Finn McCool and his Scottish rival who are said to have created the causeway during a mythical battle.

Already and award-winner for innovative design and sustainable features, the National Trust centre - located nine miles from Portrush - looks to welcome up to 780,000 visitors a year.

The Daily Telegraph has images of the new visitors centre and more on the story HERE.

Published in Aquatic Tourism

#KAYAKING - Firefighters from Northern Ireland are currently undertaking the challenge of a lifetime to raise funds for a local children's charity, as UTV Live News reports.

Starting yesterday, the eight-strong team from Belfast and Lisburn embarked on the Celtic Crossing Challenge, which involves climbing Ben Nevis in Scotland followed by a 100-mile cycle to the Mull of Kintyre, kayaking across the North Channel to Northern Ireland, another cycle from Cushendun to Newcastle via Belfast, and a final ascent up Slieve Donard.

The firefighters of the Specialist Rescue Team have put in months of training in preparation for the event, which will conclude on Tuesday, which involved many hours kayaking at sea and on local rivers and loughs.

Max Joyce of the Northern Ireland Fire and Rescue Service (NIFRS) told UTV: "We'll be hitting Cushendun - hopefully Cushendun and not Iceland - at about 1pm on Monday and we would love people to come along and cycle with us into Belfast."

The challenge hopes to raise £20,000 for CLIC Sargent, a charity supporting young children with cancer. It has special significance for Joyce, who was diagnosed with cancer himself in 1997.

"It's worth every minute if we can in some small way help children who are suffering from this hideous disease," he said.

UTV Live News has much more on the story HERE.

Published in Kayaking
Page 15 of 27

Ireland's Offshore Renewable Energy

Because of Ireland's location at the Atlantic edge of the EU, it has more offshore energy potential than most other countries in Europe. The conditions are suitable for the development of the full range of current offshore renewable energy technologies.

Offshore Renewable Energy FAQs

Offshore renewable energy draws on the natural energy provided by wind, wave and tide to convert it into electricity for industry and domestic consumption.

Offshore wind is the most advanced technology, using fixed wind turbines in coastal areas, while floating wind is a developing technology more suited to deeper water. In 2018, offshore wind provided a tiny fraction of global electricity supply, but it is set to expand strongly in the coming decades into a USD 1 trillion business, according to the International Energy Agency (IEA). It says that turbines are growing in size and in power capacity, which in turn is "delivering major performance and cost improvements for offshore wind farms".

The global offshore wind market grew nearly 30% per year between 2010 and 2018, according to the IEA, due to rapid technology improvements, It calculated that about 150 new offshore wind projects are in active development around the world. Europe in particular has fostered the technology's development, led by Britain, Germany and Denmark, but China added more capacity than any other country in 2018.

A report for the Irish Wind Energy Assocation (IWEA) by the Carbon Trust – a British government-backed limited company established to accelerate Britain's move to a low carbon economy - says there are currently 14 fixed-bottom wind energy projects, four floating wind projects and one project that has yet to choose a technology at some stage of development in Irish waters. Some of these projects are aiming to build before 2030 to contribute to the 5GW target set by the Irish government, and others are expected to build after 2030. These projects have to secure planning permission, obtain a grid connection and also be successful in a competitive auction in the Renewable Electricity Support Scheme (RESS).

The electricity generated by each turbine is collected by an offshore electricity substation located within the wind farm. Seabed cables connect the offshore substation to an onshore substation on the coast. These cables transport the electricity to land from where it will be used to power homes, farms and businesses around Ireland. The offshore developer works with EirGrid, which operates the national grid, to identify how best to do this and where exactly on the grid the project should connect.

The new Marine Planning and Development Management Bill will create a new streamlined system for planning permission for activity or infrastructure in Irish waters or on the seabed, including offshore wind farms. It is due to be published before the end of 2020 and enacted in 2021.

There are a number of companies aiming to develop offshore wind energy off the Irish coast and some of the larger ones would be ESB, SSE Renewables, Energia, Statkraft and RWE.

There are a number of companies aiming to develop offshore wind energy off the Irish coast and some of the larger ones would be ESB, SSE Renewables, Energia, Statkraft and RWE. Is there scope for community involvement in offshore wind? The IWEA says that from the early stages of a project, the wind farm developer "should be engaging with the local community to inform them about the project, answer their questions and listen to their concerns". It says this provides the community with "the opportunity to work with the developer to help shape the final layout and design of the project". Listening to fishing industry concerns, and how fishermen may be affected by survey works, construction and eventual operation of a project is "of particular concern to developers", the IWEA says. It says there will also be a community benefit fund put in place for each project. It says the final details of this will be addressed in the design of the RESS (see below) for offshore wind but it has the potential to be "tens of millions of euro over the 15 years of the RESS contract". The Government is also considering the possibility that communities will be enabled to invest in offshore wind farms though there is "no clarity yet on how this would work", the IWEA says.

Based on current plans, it would amount to around 12 GW of offshore wind energy. However, the IWEA points out that is unlikely that all of the projects planned will be completed. The industry says there is even more significant potential for floating offshore wind off Ireland's west coast and the Programme for Government contains a commitment to develop a long-term plan for at least 30 GW of floating offshore wind in our deeper waters.

There are many different models of turbines. The larger a turbine, the more efficient it is in producing electricity at a good price. In choosing a turbine model the developer will be conscious of this ,but also has to be aware the impact of the turbine on the environment, marine life, biodiversity and visual impact. As a broad rule an offshore wind turbine will have a tip-height of between 165m and 215m tall. However, turbine technology is evolving at a rapid rate with larger more efficient turbines anticipated on the market in the coming years.

 

The Renewable Electricity Support Scheme is designed to support the development of renewable energy projects in Ireland. Under the scheme wind farms and solar farms compete against each other in an auction with the projects which offer power at the lowest price awarded contracts. These contracts provide them with a guaranteed price for their power for 15 years. If they obtain a better price for their electricity on the wholesale market they must return the difference to the consumer.

Yes. The first auction for offshore renewable energy projects is expected to take place in late 2021.

Cost is one difference, and technology is another. Floating wind farm technology is relatively new, but allows use of deeper water. Ireland's 50-metre contour line is the limit for traditional bottom-fixed wind farms, and it is also very close to population centres, which makes visibility of large turbines an issue - hence the attraction of floating structures Do offshore wind farms pose a navigational hazard to shipping? Inshore fishermen do have valid concerns. One of the first steps in identifying a site as a potential location for an offshore wind farm is to identify and assess the level of existing marine activity in the area and this particularly includes shipping. The National Marine Planning Framework aims to create, for the first time, a plan to balance the various kinds of offshore activity with the protection of the Irish marine environment. This is expected to be published before the end of 2020, and will set out clearly where is suitable for offshore renewable energy development and where it is not - due, for example, to shipping movements and safe navigation.

YEnvironmental organisations are concerned about the impact of turbines on bird populations, particularly migrating birds. A Danish scientific study published in 2019 found evidence that larger birds were tending to avoid turbine blades, but said it didn't have sufficient evidence for smaller birds – and cautioned that the cumulative effect of farms could still have an impact on bird movements. A full environmental impact assessment has to be carried out before a developer can apply for planning permission to develop an offshore wind farm. This would include desk-based studies as well as extensive surveys of the population and movements of birds and marine mammals, as well as fish and seabed habitats. If a potential environmental impact is identified the developer must, as part of the planning application, show how the project will be designed in such a way as to avoid the impact or to mitigate against it.

A typical 500 MW offshore wind farm would require an operations and maintenance base which would be on the nearby coast. Such a project would generally create between 80-100 fulltime jobs, according to the IWEA. There would also be a substantial increase to in-direct employment and associated socio-economic benefit to the surrounding area where the operation and maintenance hub is located.

The recent Carbon Trust report for the IWEA, entitled Harnessing our potential, identified significant skills shortages for offshore wind in Ireland across the areas of engineering financial services and logistics. The IWEA says that as Ireland is a relatively new entrant to the offshore wind market, there are "opportunities to develop and implement strategies to address the skills shortages for delivering offshore wind and for Ireland to be a net exporter of human capital and skills to the highly competitive global offshore wind supply chain". Offshore wind requires a diverse workforce with jobs in both transferable (for example from the oil and gas sector) and specialist disciplines across apprenticeships and higher education. IWEA have a training network called the Green Tech Skillnet that facilitates training and networking opportunities in the renewable energy sector.

It is expected that developing the 3.5 GW of offshore wind energy identified in the Government's Climate Action Plan would create around 2,500 jobs in construction and development and around 700 permanent operations and maintenance jobs. The Programme for Government published in 2020 has an enhanced target of 5 GW of offshore wind which would create even more employment. The industry says that in the initial stages, the development of offshore wind energy would create employment in conducting environmental surveys, community engagement and development applications for planning. As a site moves to construction, people with backgrounds in various types of engineering, marine construction and marine transport would be recruited. Once the site is up and running , a project requires a team of turbine technicians, engineers and administrators to ensure the wind farm is fully and properly maintained, as well as crew for the crew transfer vessels transporting workers from shore to the turbines.

The IEA says that today's offshore wind market "doesn't even come close to tapping the full potential – with high-quality resources available in most major markets". It estimates that offshore wind has the potential to generate more than 420 000 Terawatt hours per year (TWh/yr) worldwide – as in more than 18 times the current global electricity demand. One Terawatt is 114 megawatts, and to put it in context, Scotland it has a population a little over 5 million and requires 25 TWh/yr of electrical energy.

Not as advanced as wind, with anchoring a big challenge – given that the most effective wave energy has to be in the most energetic locations, such as the Irish west coast. Britain, Ireland and Portugal are regarded as most advanced in developing wave energy technology. The prize is significant, the industry says, as there are forecasts that varying between 4000TWh/yr to 29500TWh/yr. Europe consumes around 3000TWh/year.

The industry has two main umbrella organisations – the Irish Wind Energy Association, which represents both onshore and offshore wind, and the Marine Renewables Industry Association, which focuses on all types of renewable in the marine environment.

©Afloat 2020