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While it might be an exaggeration to say that all of the 21 crew members of Rambler 100 owe their lives to the Irish Search and Rescue service, there are certainly five people whose future prospects were greatly improved by the operation off the Fastnet Rock on August 15th. A lot of media focus has been on Coxswain Kieran Cotter and the crew of Baltimore Lifeboat as well as lifeboat mechanic Jerry Smith, whose dive boat, on charter to the media team of one of the competitors, was on hand to search and recover the five drifting crew. There is no question that this focus is appropriate. RNLI crews all over the UK and Ireland deserve the attention, not only because of their extraordinary voluntary dedication to the cause, but also because such publicity helps swell the coffers of the charity. The service could not operate without the generosity of the donors and incidents such as these help fill the blue boat-shaped boxes held by even more RNLI volunteers.

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Saved: Ireland's Rescue Services Answered the Call of the capsized Supermaxi Rambler 100 off the Fastnet Rock. Photo: Team Phaedo


The dramatic stories and pictures dominating the media show the front line of a quite wonderful resource that is Search and Rescue in Ireland today. Baltimore Lifeboat was at the coal face of an intricate network of operations, triggered by the crew's EPIRBs. Irish Coast Guard radio officers in Valentia responded almost immediately tasking the rescue resources, working the phones and computers to confirm that this was not an accidentally triggered EPIRB, contacting RORC HQ, determining search patterns and relaying the information to the scene. It was the backroom contacts between RORC and the Coast Guard in endeavouring to contact Rambler 100 using satellite phones that confirmed the possibility of a catastrophic incident involving the Supermaxi. The subsequent tasking of the Shannon and Waterford based Sikorsky helicopters led to the medevac of crew member Wendy Touton and timely treatment of her hypothermic condition, initially by the on-board paramedics and later at Tralee General hospital. And Coast Guard involvement didn't end with the successful rescue – the shoreside operation to provide food and shelter in Baltimore was coordinated by Coast Guard personnel and the salvage operation of the hull of Rambler 100 was overseen by the Irish Coast Guard.

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Rambler crew are recovered from the water after a SAR operation by the Irish Coastguard Photo: Team Phaedo. More photos here.


That Ireland has probably one of the best Search and Rescue services in the world goes back to the campaign initiated in 1988 by Joan McGinley, following the death, within sight of land of Donegal fisherman John Oglesby, whose leg was severed in a trawl winch. Eamon Doherty, the late former Garda Commissioner chaired the review group established in response to the campaign and his report led to the establishment of the Irish Marine Emergency Service, subsequently the Irish Coast Guard. Under the guidance of Director Capt Liam Kirwan, the new service moved quickly to become not only the central co-ordinating body for Search and Rescue, but developed its own resources, notably the helicopters, previously tasked in from Irish Air Corps and UK SAR.
Another element that will feature in the Rambler 100 incident is the Marine Casualty Investigation Board (MCIB), set up from recommendations arising from a review of the handling of investigations into marine casualties.

It might be thought that the incident is now closed, but there are many unanswered questions and the investigation will be looking at these and making recommendations that should improve safety in this sector. These questions will include EPIRB performance, liferaft deployment and grab bag usage, but perhaps the key issue yet to be determined is why the response from fellow competitors didn't appear to happen. Even if Channel 16 wasn't being actively monitored, and if not why not, shouldn't the Mayday set off by the Coast Guard have set off the DSC alerts on the radios of Rambler 100's fellow competitors? Had the incident occurred several hours later or earlier when Rambler 100 could have been up to 100 miles from the nearest land, when conditions worsened, we could be looking at much more serious consequences.

It is heartening to think that, in this small country of ours in troubled times, not only do we have a shining star in our search, rescue, recovery and restore system, involving professionals and volunteers cooperating for the greater good, we also have a system that determines the nature of incidents so that we can all learn from the experience.
And let us not forget those people and services, such as the Gardai, Navy, Army and the community of Baltimore who are outside the media spotlight who contributed to this happy ending.

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Published in Water Rat

A collision occurred on Saturday at Aberdeen Asset Management Cowes Week between the Class 4 boat Atalanta and an incoming tanker. SEE VIDEO BELOW.

One member of the crew was knocked overboard and is OK. A further crew member has been injured and has been taken to hospital but later discharged. An official investigation on the incident has been launched.

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The footage, now on youtube, was taken by Tim Addison, who was filming racing for cowes.co.uk, the website of the Cowes Harbour Commission.

A Maritime and Coastguard Agency (MCA) spokesman said: 'Two people were thrown overboard by the collision. The Marine Accident Investigation Branch and the MCA duty surveyor have been informed. The tanker continued to its destination at Fawley and the yacht has been towed to the UKSA berths at Cowes.'

The Rhib (rigid-hulled inflatable boat) Vigilant took one of the crew back to shore for medical attention whilst the Southampton Patrol Boat and Hamble Rescue took the second crew member who had suffered a gash to his head to a waiting ambulance at Trinity Pontoon for transport to Newport Hospital. He was later reported to have been discharged.

 

Published in Racing
Tagged under

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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