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Displaying items by tag: Aoife Winterlich

#Coastguard - The late Irish Coast Guard volunteer Caitriona Lucas has been recognised in this year’s National Bravery Awards.

The Posthumous Gold Medal and Certificate of Bravery were presented to Lucas’ family at Farmleigh House yesterday (Friday 20 October) a year after she died during a search operation in Kilkee when her RIB capsized.

“Catriona’s courage and selfless action on that day says everything about her — her strength of character and spirit and willingness to help others,” said Ceann Comhairle Seán Ó’ Fearghaíl, who presented the awards to 15 recipients.

“It is also a reminder of how committed and brave members of our emergency services put their lives on the line on a daily basis to help and protect their communities.

“Caitriona’s family accepted a Gold Medal for Bravery in recognition of her courage, which is the highest award possible.”

Others recognised at the ceremony yesterday include Darren McMahon, who was awarded a Certificate of Bravery for his attempt to rescue his brother from a kayak trapped in a weir gate in Ennis.

Bronze Medals and Certificates of Bravery also went to scouts Sean Baitson, Kyle Corrigan, Cory Ridge Grenelle and Philip Byrne for their attempts to rescue 14-year-old Aoife Winterlich, who died after being swept into the sea during an outing at Hook Head Lighthouse in December 2015.

Byrne in particular was noted for his efforts to keep Winterlich afloat in the rough waters before help arrived.

Published in Coastguard

#Coastguard - The Irish Coast Guard crew winching two teenagers from the sea when one fell from her harness had never lifted two casualties at the same time before, as BreakingNews.ie reports.

Aoife Winterlich, 14, was one of four teenagers who had been swept into the sea off Hook Head during an outing for venture scouts on 6 December 2015.

Two managed to swim ashore but Winterlich got into difficulty in heavy seas. The fourth, a 15-year-old boy, attempted to keep her afloat until rescue arrived minutes later.

It was when Rescue 117’s crew attempted to transfer the pair into the helicopter that Winterlich slipped from her strop some 45 feet back into the water.

Records show that the winchman was back in the water to retrieve Winterlich within moments, and that she was in the helicopter just over a minute after.

The inquest into Winterlich’s death this week heard that she died from lack of oxygen to the brain resulting from near drowning, and that there was no evidence of contributing physical trauma.

Prof Maureen O’Sullivan of Our Lady’s Children’s Hospital in Crumlin, who conducted the post-mortem, said the fall was unlikely to have contributed to Winterlich’s death, according to RTÉ News.

The inquest also heard that the coastguard helicopter’s winchman and winch operator had never performed a lift of more than one casualty in a single lift.

Winch operator Neville Murphy told Dublin Coroner’s Court the situation that led his college Sean Jennings to descend with two winch strops was “unprecedented”.

“Two people in the water, that generally doesn’t happen,” he said. “We can only train to certain limits. We can never know what we are faced with as we look out the door of the aircraft.”

Earlier this year, the Air Accident Investigation Unit report into the incident concluded there was “nothing to suggest that the winchman’s decision-making was anything other than sound”.

The inquest is adjourned till October. BreakingNews.ie has more on the story HERE.

Published in Coastguard

#Coastguard - The actions of a helicopter winchman during an incident in which a 14-year-old girl rescued from the sea fell back into the water have been found to be “sound” by an official investigation.

Aoife Winterlich died in hospital days after she and three other venture scouts were swept into the sea off Hook Head during an outing on 6 December 2015, as previously reported on Afloat.ie.

Two managed to swim to shore but Winterlich got in difficulty amid heavy seas, and the fourth youth, a 15-year-old boy, remained to keep her afloat till the Waterford-based Irish Coast Guard helicopter Rescue 117 arrived.

Severe conditions prompted the winchman to lift both teenagers from the water at the same time. As the three reached the helicopter, Winterlich slipped from her strop some 45 feet back into the water.

Records show that the winchman was back in the water to retrieve Winterlich just half a minute after reporting her fall, according to the Air Accident Investigation Unit Report as covered in The Irish Times.

Tragically, however, she died four days later at Our Lady’s Children’s Hospital in Crumlin.

“In the circumstances of this particular rescue, there is nothing to suggest that the winchman’s decision-making was anything other than sound,” the report said.

The Irish Times has more on the story HERE.

Published in Coastguard

#Coastguard - The Air Accident Investigation Unit is conducting an inquiry after it emerged one of two teenagers recovered from the sea off Hook Head last weekend fell from a coastguard helicopter back into the water.

The Irish Times reports that 14-year-old Aoife Winterich died in hospital days after she and three other venture scouts were washed into the sea by a surprise wave during the last remnants of Storm Desmond.

As previously reported on Afloat.ie, two of the group managed to swim to shore, but Winterlich and a 15-year-old boy got into difficulty in what the Irish Coast Guard described as "confused" heavy seas.

The boy reportedly kept the unconscious Winterlich afloat until the coastguard's Waterford-based helicopter Rescue 117 arrived at the scene, and both were flown to hospital within 17 minutes of the callout.

However, it's been reported that during the winching process, which required both teens to be lifted from the water simultaneously due to the severity of conditions, Winterlich fell out of the rescue strop back into the sea – a drop of some 40 feet, according to Mail Online.

On Monday Scouting Ireland said it was launching its own review into whether there were "things that could have been done to make the trip safer". The Irish Times has more HERE.

Published in Coastguard

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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