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Displaying items by tag: Fishing

#SHARK ATTACK - The UK Sun has posted a dramatic video of the moment when two anglers in the English Channel were attacked by sharks.

Graeme Pullen and Wayne Comben had been fishing for Mako sharks to tag and release off Falmouth in Cornwall, as part of a marine wildlife conservation programme, when their 17-foot boat was suddenly surrounded by a school of blue sharks.

The three sharks were described by Pullen as being in a "frenzied state" during the three-minute assault.

“Normally they would hold back and wait to see if there was any food drifting free but these were very aggressive and just charged directly at the boat," he said.

“One of them came out of the water and launched an all-out attack on the bag of fish, biting and tearing it to pieces — it was very worrying to witness."

Pullen concurred with experts' belief that such sharks are coming closer to land to hunt as overfishing in the Atlantic has all but wiped out their food supply.

Published in Marine Wildlife

#FISHING - A new radio series on developments in Galway's fishing industry is part of the new autumn schedule on Raidió na Gaeltachta.

As the Galway Advertiser reports, Ballach, Bradán agus Bairneach is funded through the Broadcasting Authority of Ireland's Sound and Vision scheme and will cover the changes experienced in fishing in Galway Bay from Famine times till the present day.

Topics to be covered on the seven-part series, presented by former RnaG station head Tomás Mac Con Iomaire, include traditional fishing methods and classic fishing boats, the establishment of Bord Iascaigh Mhara (BIM), the effects of European fisheries policy, and contemporary developments such as fish farming that have prompted some recent controversy.

Ballach, Bradán agus Bairneach will be broadcast Saturdays at 6.30 pm, with the first programme tonight 15 September focusing on fishing in olden times and the folklore surrounding it. Link to the show here.

Published in Fishing

#FISHING - Bord Iascaigh Mhara (BIM) has called on environmental campaigners opposed to changes in the current fish farm licensing system to "get behind Ireland's aquaculture industry".

In a letter to The Irish Times yesterday, the fisheries board wrote in response to Tony Lowes of Friends of the Irish Environment, whose own letter to the paper on Tuesday lambasted the IFA's claims of an "inexplicable delay" in the State's processing of licence applications for new fish farms off the west coast.

BIM chief executive Jason Whooley said it was "refreshing" to read Lowes "expressing confidence in and support for the current Irish aquaculture licensing system", which is "both rigorous and science-based... involves a high level of public consultation and is fully transparent."

However, Whooley hit out at what he described as Lowes' "scare tactics" and "spurious" attempts "to mislead by comparing the output from a salmon farm with human sewage".

Lowes had written that salmon farming "is a highly polluting industry", and that discharge of nitrogen and phosphorous from aquaculture facilities "can fuel toxic algae blooms, which have cost the shellfish industry dear".

Whooley countered that argument, stating that "the harmful elements from human sewage, such as E.coli, cryptosporidium or viruses, are simply not present in the excretions from cold-blooded creatures, such as the Atlantic salmon."

He also urged Lowes to "get behind Ireland’s aquaculture industry and support it as a sustainable and valuable source", adding that "increasing the output of farmed Irish organic-certified salmon represents a great opportunity to create a large number of sustainable jobs in Ireland’s coastal communities."

Published in BIM

#FISHING - Environmental campaigners have lambasted the IFA's claims of an "inexplicable delay" in the State's processing of licence applications for fish farms.

In a letter to The Irish Times yesterday, Tony Lowes of Friends of the Irish Environment says that the delay – to allow for proper environmental studies to be conducted – "has been explained again and again" by Minister for the Marine Simon Coveney.

He was responding to a letter last Friday by Richie Flynn of IFA Aquaculture, who highlighted the "suffering" of coastal communities as a result of processes that "hamper development and delay investment in the hundreds of companies involved in farming salmon, oysters, mussels, trout and other species".

Lowes writes in counter that salmon farming "is a highly polluting industry", and that discharge of nitrogen and phosphorous from aquaculture facilities "can fuel toxic algae blooms, which have cost the shellfish industry dear".

He claims that the proposed salmon farm in Bantry Bay in West Cork would have a nitrogen and phosphorous discharge "equivalent to the sewage of a town 10 times the size of Bantry".

Lowes also alleges that the deep-sea "super salmon" farm in Galway Bay - the licence application for which is undergoing statutory consultation till 2 October - would produce the equivalent effluent of a city more than double the size of Galway.

In addition, he makes reference to the threat to native salmon in Irish rivers through sea lice infestations.

"The EU habitats directive requires baseline studies and environmental impact statements," writes Lowes. "Licensees can be granted only if the project will not have adverse impacts on protected species and habitats."

Published in Fishing

#FISHING - Bord Iascaigh Mhara (BIM) recently convened a Fisheries Local Action Group (FLAG) with representatuves from the fishing and tourism industries, community groups and county councils to discuss ways to boost revenue in the Galway and Clare region.

As the Galway Advertiser reports, the Western region FLAG comes after the official launch of the 'Axis 4' programme for sustainable development of fishery-dependent areas, which aims to empower communities that rely on fishing or aquaculture to further develop the marine resources at their disposal.

It also comes hot on the heels of the Government's 'ocean wealth roadmap' launched by Marine Minister Simon Coveney earlier this month, which is specifically geared towards exploiting Ireland's potential for 'blue growth'.

The six FLAGs established in key coastal areas around Ireland are responsible for formulating a development strategy for funding suitable local projects. To qualify for funding support, such projects must satisfy a list of critera, such as having a clear marine connection or providing specific benefit to a fishing area.

The Galway Advertiser has much more on the story HERE.

Published in Fishing

#MISSING BOATS - The Irish Times reports that the body of a man in his 60s has been recovered from the sea off West Cork in the early hours of this morning.

The body, believed to be that of John O'Leary from Allihies, was found as part of a major search operation after the sailing dinghy carrying the man and his 18-year-old son Christopher overturned off the Beara Peninsula yesterday evening.

According to RTÉ News, the two spent four hours clinging to the boat before swimming towards the shore. Christopher reached land almost 1km away to raise the alarm but his father went missing in the interim.

The boat was discovered around 8pm with no sign of John O'Leary in the vicinity, according to the Irish Independent.

The Irish Coast Guard at Valentia co-ordinated the search operation from 9pm last night, and volunteers with the Castletownbere RNLI lifeboat recovered a body off Cod's Head around 1.30am. A postmortem will be carried out later today at Cork University Hospital.

Meanwhile, the search continues for a missing fishing boat off Co Clare.

The Lady Eileen, with two crew on board, was due to return to Quilty yesterday evening.

Coastguard search teams discovered debris and diesel in the water near Spanish Point before the search was postponed due to low light.

Garda divers have been asked to assist in the search and are due in the area around midday.

Published in RNLI Lifeboats

#ANGLING - Henry's Tackle Shop in Ballybough is conducting a countrywide survey to determine the extent of the decline of bass activity around Ireland's coastline.

According to the shop's Henry Lynam and Pat Daly, the last two years have seen some unusually low bass activity on many coasts.

As part of their national survey, they are asking anglers to return log book pages to measure the quality of the bass fishing across Ireland this year.

"Bass are a species protected by by-laws," they wrote on their blog. "The quality of protection afforded by these laws has varied but have mainly been sufficient to help the stock recover from a serious crash in the 1980s to a reasonable level over many years.

"We fear now that with the double edged sword of financial stress increasing the number of poachers and decreasing budget for fisheries protection that perhaps bass are coming under pressure again."

Other factors they note include the year's weather extremes and the large and the unusual northward movement of local plankton.

"Whatever the cause we can only observe and record the resulting facts for presentation to someone who is in a position to act."

The warning comes as calls are being made to reopen Ireland's bass fisheries for commercial fishing. Anglers are asked to return their bass angling log book pages at the end of the bass fishing season to Henry's Tackle Shop, 19 Ballybough Road, Dublin 3.

Published in Angling
Tagged under

#COASTGUARD - A crewman on a French trawler off West Cork has been airlifted to hospital by coastguard helicopter, as RTÉ News reports.

The fisherman is understood to have suffered head injuries on the fishing vessel some 240km off the Beara Peninsula in the early hours of this morning Tuesday 7 August.

The Irish Coast Guard's Valentia unit co-ordinated the airlift, dispatching the Shannon rescue helicopter to the trawler. The injured man was winched on board and taken to Cork University Hospital. His current condition is not yet known.

Published in Coastguard

#FISHING - Dingle fishermen trawling for tuna off the south-west coast of Ireland found a big surprise in their nets this week in the form of an enormous 2-metre-long bluefin.

As The Irish Times reports, the Atlantic bluefin is considered one of the big game fish and is highly sought-after for top-quality sushi, a demand that has led to its adding to the endangered species list.

Strict quotas have been placed on bluefin for fishermen who normally trawl for albacore tuna - but the Dingle boats Fiona K and the Atlantic Venture were lucky that their unexpected catch was within the 1% they are allowed each year.

The 140kg tuna is set to end up in shops and restaurants in Dingle and throughout Kerry for much less than one would pay for such fish in Japan, where a bluefin double the size went for over €600,000 earlier this year.

Meanwhile, an even bigger bluefin was snappped up by eager fish lovers at Limerick's Milk Market last weekend.

The 250kg goliath was caught 600 miles off Castletownbere in Co Cork by local fisherman JD Sullivan, according to the Limerick Leader.

“The tuna migrate up the west coast of Ireland around this time of year, but very few of them are caught,” said Paul Cusack of Rene Cusack’s fish shop in the market.

It's leading some to question if there's something in the water, with news from Angling Times of a giant 189lb common skate recently caught off the coast of Northern Ireland.

Published in Fishing

#MARINE WILDLIFE - An algal bloom off the west coast of Ireland is responsible for significant fish and shellfish kills from Galway to Donegal, according to the Marine Institute.

As The Irish Times reports, as much as 80% of stocks have been affected on Donegal oyster farms, and the bloom is also impacting negatively on angling tourism in the west and northwest.

The algae responsible, karenia mikimotai, occurs naturally in Ireland's coastal waters during the summer months and his harmless to humans, but contains a "toxic irritant" that damages the gills of fish, shellfish and other marine species.

Low-level samples were first detected in May but in the last two weeks it has grown into a dense bloom from Donegal to Mayo, with high levels now being recorded in Galway Bay, according to the Marine Institute's Joe Silke.

"In Donegal the bloom was so dense that there were many reports of discoloured red or brown water in some areas and several areas have reported dead marine life washing up on the shoreline, requiring local authorities to close certain beaches,” he said.

"The bloom affects species that live on or near the sea bed so we are seeing flatfish, lugworms and some shellfish getting washed up on the beaches."

The image evokes memories of the notorious 'red tide' that killed wild fish and shellfish along the west coast in 2005.

Meanwhile, the Marine Insitute said there are "some indications" that the bloom may be moving back out to sea, as observed in the latest satellite images and modelling data.

"However, cell counts of samples analysed in the Marine Institute... show that the bloom is still of the same density in the Donegal and Sligo regions as it was last week."

Published in Marine Wildlife
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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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