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Displaying items by tag: Hawaii

#ROWING: Battleborn, skippered by Irishman Philip Cavanagh, has landed in Hawaii, completing the Great Pacific Race from Monterey in California in 45 days, seven hours and 24 minutes. The crew of Cavanagh, Britons Barry Hayes and Darren Taylor and Australian Dan Kierath were the second home in the race. Their boat, Patience, flew the Irish flag. They arrived in the early hours of the morning, Irish time. Among those waiting on shore were Philip’s parents, Carmel and Michael Cavanagh.

Published in Rowing

#OCEAN ROWING: Battleborn, the crew skippered by Irishman Philip Cavanagh and carrying the Irish flag, has been disputing the lead in the Great Pacific rowing race. The crew lay second this morning to Uniting Nations in the race from Monterey in California to Hawaii which is in its seventh day. Battleborn has covered more miles than Uniting Nations but has been heading south of the direct line. According to the organziers Battleborn reported that they may look like they’re going off course “but there will be a strategy … avoiding the rough stuff and catching the handy trade winds.”

Cavanagh’s crew is completed by a Welshman, Barry Hayes, an Englishman, Darren Taylor, and an Australian, Dan Kierath.

Published in Rowing

#Windsurfing - History has been made in Hawaii with the first Irish woman ever to have windsurfed the infamous 'Jaws' surfing break, as The Irish Times reports.

Twenty-six-year-old Katie McAnena, a doctor from Galway, demonstrated perfect timing as she leapt into the water from an overhanging cliff.

An experienced windsurfer with four Irish women's championships to her name, McAnena told the paper how she maintained caution on the wave and stayed on its shoulder to ride it out.

“The sound and the feeling of it going through my bones was extraordinary, an out-of- body experience,” she said. “I haven’t managed to sleep since.” The Irish Times has more on the story HERE.

It's been an exciting time lately for Ireland's women waverers, as just six months ago northwest surfing scion Easkey Britton became the first woman ever to surf in the waters off Iran.

Published in Surfing

#Surfing - A young surfer from Kinlough talks to the Leitrim Observer about his experiences taking part in the RTÉ series Big Wave Bootcamp, currently showing Fridays at 5pm on RTÉ Two.

Seventeen-year-old Daniel McGlynn was among eight teenagers who were given just three weeks to become expert surfers under the instruction of American surfing professional Ken Bradshaw.

After an audition process for the reality TV series last summer, McGlynn and his fellow teens were flown half-way round the world to Hawaii. But despite the idyllic surroundings, the group faced a punishing training schedule.

“We were in bed at 9 o’clock and up at 6am. We would then train for at least four hours in the day," says McGlynn. "Everything was so much tougher, the waves could be up to 6ft or 7ft tall, even to paddle out on the surf board was a challenge as the current was so much stronger!"

An occasional surfer for almost a decade, McGlynn says he really stepped up his game under the tutelage of Bradshaw.

"He literally taught us everything he knows about the sport, everything. He also rode the biggest wave ever recorded, a massive 86ft in Oahu, Hawaii.”

The Leitrim Observer has more on the story HERE.

Published in Surfing

#MarineWildlife - The Irish Examiner reports on the extraordinary story of a bottlenose dolphin who turned to a group of divers for help to free it from a fishing line.

The video above captures the touching scene when the cetacean approached the divers as they filmed a group of manta rays in the Pacific waters near Kona in Hawaii.

As the footage shows, the dolphin positioned itself in such as way as to allow diver Keller Laros to cut the fishing tackle that was tangled tightly around its midsection and remove the hook from its left pectoral fin.

After the dolphin took to the surface for a quick breather, the divers were able to free it from the line and allow it to swim away unharmed.

Published in Marine Wildlife

#KITESURFING - Ireland will be one of four stops on the 2012 Kite Surf Pro World Championship Tour to decide the best wave kitesurfers in the world, Surfer Today reports.

Kicking off in Cascais, Portugal in June before heading to Mauritius in September, the tour will come to Ireland's west coast - described as "Europe's secret kite surfing jewel and home to one of the planet's biggest waves" - from 19-28 October.

According to Surfer Today: "Ireland's Kite Surf Pro will incorporate a unique mobile format, capable of showcasing each day's action at the choicest of locations on the country's wild and swell-abundant west coast."

The tour will wrap up in Maui, Hawaii from 29 November to 8 December, where the €15,000 prize purse wil be up for grabs at the famed surfing venue of Ho'okipa.

Surfer Today has more on the story HERE.

Published in Kitesurfing
#SURFING - An Irish-American has ridden what's being called the biggest wave ever surfed in the world.
Garrett McNamara from Hawaii caught the 90-foot monster wave off the coast of Nazaré in Portugal earlier this month, The Irish Times reports.
"Everything was perfect, the weather, the waves," said Northern Irish surfer Al Mennie, who was tow-in surfing with McNamara and English rider Andrew Cotton when the giant swell arose at Praia do Norte.
The offshore area is noted for its deepwater canyon that channels massive swells from the Atlantic.
“As I rode this wave, it seemed pretty massive, but I couldn’t tell quite how big it was,” McNamara told surf forecast site Surfline.
“When I got to the bottom and turned and got around the wave and went to kick out, it landed on me and it felt like a ton of bricks.
"Probably one of the most powerful waves ever to land on me at the shoulder," he added. "It was pretty amazing.”
McNamara - whose family has Irish roots, according to Irish Central - is working with the Portuguese Hydrographic Institute as part of the ZON North Canyon Project, which aims to learn how waves reach such significant heights at Praia do Norte.
See video of the record-shattering wave ride below:

#SURFING - An Irish-American has ridden what's being called the biggest wave ever surfed in the world.

Garrett McNamara from Hawaii caught the 90-foot monster wave off the coast of Nazaré in Portugal earlier this month, The Irish Times reports.

"Everything was perfect, the weather, the waves," said Northern Irish surfer Al Mennie, who was tow-in surfing with McNamara and English rider Andrew Cotton when the giant swell arose at Praia do Norte.

The offshore area is noted for its deepwater canyon that channels massive swells from the Atlantic.
“As I rode this wave, it seemed pretty massive, but I couldn’t tell quite how big it was,” McNamara told surf forecast site Surfline

“When I got to the bottom and turned and got around the wave and went to kick out, it landed on me and it felt like a ton of bricks. 

"Probably one of the most powerful waves ever to land on me at the shoulder," he added. "It was pretty amazing.”

McNamara - whose family has Irish roots, according to Irish Central - is working with the Portuguese Hydrographic Institute as part of the ZON North Canyon Project, which aims to learn how waves reach such significant heights at Praia do Norte.

See video of the record-shattering wave ride below:

Published in Surfing
A trimaran reportedly built in Ireland has ended up wrecked on a beach in Hawaii. 

A large portion of the massive craft was washed ashore on Kailua beach last week forcing island authorities to cut it up and remove it. There was no information about its crew but it was obvious from the state of the hulk, whatever beset it, happened a long time ago.

Beachgoers say the barnacle-covered vessel was an eye-sore and a public safety hazard.

"I thought what on earth is that," said Kailua resident Stephanie Langkamp. "Yeah it's like a UFO it really look from far away something really massive an alien really came to the beach."

And while sailors immediately recognised it was part of an old trimaran, the guessing game never stopped. We're not sure how Ireland has been name as the country of build but we'd be pleased to hear from readers.

Click HERE to see the VIDEO. Nice beach, shame about the trimaran!

Published in Cruising
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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