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Displaying items by tag: diving

#WaterSafety - Recreational divers must follow safety guidelines to the letter, a coroner has urged during the inquest into the death of two diving enthusiasts off West Cork last summer.

As previously reported on Afloat.ie, the two men in their 60s, who were understood to be experienced divers, died while exploring the wreck of a German U-boat off Castlehaven on 2 July last.

Cork City coroner Dr Myra Cullinane this week ruled misadventure in the deaths of 65-year-old Stephen Clarke from Surrey and 61-year-old Jonathan Scott from Western Australia, as the Irish Examiner reports.

The inquest heard that both men had overstayed their 'bottom time' at the wreck 42 metres below the surface and succumbed to the bends after making a rapid ascent.

It was also found that the duo's air regulators were not appropriate for operation at such depths, which would have made breathing difficult.

The Irish Examiner has much more on the story HERE.

Elsewhere, an Irish student who was paralysed while diving into the water at a Portuguese beach in 2012 has spoken of the moment that changed his life forever.

Jack Kavanagh was an experienced lifeguard and surfing instructor before the dive into a hidden sandbank that broke his neck with a "little click".

But as the 22-year-old tells the Irish Mirror: "I was very calm. I knew immediately what had happened. I was so used to being in the water so I didn't panic at all... As a lifeguard I had done training, I knew all the signs and symptoms."

Since then he has defied the preconceived notions of his disability, returning to Trinity to complete his pharmacy studies – and next week is headed to the States with friends for a J1 working holiday.

And that's not to mention the 'Sail for Jack' organised by the Royal St George last August to raise funds for his specialised supports and treatment.

Published in Water Safety

#Diving - The loss of a late diver's 'black box' means we will never know exactly what happened in the drowning incident off Donegal in July last year, according to the Belfast Telegraph.

As previously reported on Afloat.ie, hospital chaplain Rev Stewart Jones (56) died after getting into difficulty while diving off St John's Point near Killybegs.

At the inquest into his death at Sligo Court House on Monday 2 March, coroner Eamon MacGowan recorded a verdict of accidental death by drowning.

In a statement read to the court, Rev Jones' diving partner Aaron Buick explained how they had waited out poor conditions before setting out on their dive, but within 15 minutes - having dived to 23 metres - the reverend signalled to return to the surface.

Buick described the "sickening" wave action on the water as he assisted Rev Jones with his back-up air cylinder, and noted his distress when they reached the surface shortly after.

"I had to stop every 15 to 20 seconds as he was spitting out his regulator and swallowing water as the waves broke over us," his statement read.

Diving expert Rory Golden, who was called as an expert witness, said Rev Jones' dive equipment was found to be in good working order, but his dive computer – which records information such as available oxygen and air pressure – was never recovered.

The Belfast Telegraph has more on the story HERE.

Published in Diving

#Diving - Diving with an oxygen tank might soon be a thing of the past thanks to a new material that could allow divers to breathe underwater without bulky gear.

According to Discovery News, the crystalline material is made from cobalt and acts like a sponge, sucking up oxygen from the air - or water - around it and releasing it when needed.

The so-called 'Aquaman crystal' is being researched by scientists at the University of Southern Denmark, who explain that just a few grains of the substance contain enough oxygen for one breath.

"As the material can absorb oxygen from the water around the diver and supply the diver with it, the diver will not need to bring more than these few grains," said Prof Christine McKenzie.

But the revolutionary new material has applications beyond diving, such as in medicine for patients who require oxygen tanks to assist their breathing.

Discovery News has more on the story HERE.

Published in Diving
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#Diving - Outsider Magazine points us to this breathtaking video of a wheelchair user exploring the wonders under the sea thanks to her special underwater chair.

Sue Austin developed the concept in 2005 while training as a disabled diver, she wrote for the Guardian last year.

It was simply a matter of connecting SCUBA gear to a basic NHS wheelchair with electric propulsion that allows her to explore the undersea world just like any other diver, perhaps even more gracefully.

And Austin's bright idea fed into her contribution to art project that aims to reshape preconceptions about wheelchair users and others with 'limited' mobility.

The Guardian has much more on the story HERE.

Published in Diving
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#Shipwrecks - Mail Online is hosting some astounding photographs of wrecks lost off Malin Head during the World Wars as captured by amateur diving enthusiast Steve Jones.

The Welshman made his way around the final resting places of four military and supply vessels – HMS Audacious, SS Justicia, SS Empire Heritage and SS Laurentic – off the Donegal coast during a recent dive expedition.

The latter of these ships is believe to still hold £6 million (€7.6 million) in gold bars somewhere in or around its ghostly hull, though Jones and his team had no luck finding them.

They did however find the seaweed-blanketed remains of a number of Sherman tanks that were being transported by the SS Empire Hertiage.

The so-called 'lost ships of Malin Head' are just some of the numerous wreck sites off the North Coast that was a strategic route for the Allies during both wars and as such a prime target for torpedo and mine attacks.

Mail Online has more on the story HERE.

Published in Historic Boats

#PollockHoles - Kilkee personality Manuel Di Lucia takes The Irish Times's Lorna Siggins on a tour below the depths to see the renowned Pollock Holes, a unique marine environment on the Irish coastline that he believes deserves special protection.

The collection of tidal ponds in the reef off Kilkee in Co Clare have been described as a "rich ecological resource" and by local diving enthusiast and restaurateur Di Luca as 'the eighth wonder of the world'.

But while the National Parks and Wildlife Service confirms that the pools are within the Special Area of Conservation designated for Kilkee's reefs, De Lucia says there is nothing to stop anyone poaching shellfish for commercial purposes.

The Irish Times has more on the story HERE.

Published in Coastal Notes

#Diving - Writing in today's Irish Times, veteran diver Patrick O'Sullivan gives an introduction to his new book on the sinking of the Lusitania – and the deep-sea diving pioneer who helped rediscover the story of a vessel thought lost forever.

It was US Navy diver John Light who arrived in Kinsale in 1960 on a mission to lead the first sub-aqua team to reach the wreck of the ill-fated ocean liner some 45 years after her sinking by a German U-boat.

Over two years, Light and his team logged 42 dives to film the wreck site for American TV using standard compressed air, a highly risky proposition even for experienced commercial divers, many of whom bore the serious physical brunt of their adventures.

Later that decade, the race for new sources of fossil fuels led to a revolution in diving technology, prompting Light to return to the Lusitania wreck – which he had by then purchased – and finally uncover its mysteries, such as whether it was indeed a secret gunrunning vessel for the Allies in the First World War.

But as O'Sullivan writes, while this return effort turned out to be as ill-fated as the Lusitania herself, it did send Light on a new course diving into the history books instead of the deep waters off Cork.

The Irish Times has much more on the story HERE.

Published in Diving
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#Diving - As the Irish Underwater Council's 'Try A Dive' campaign approaches this weekend, Ivan Donoghue's photography of the sights beneath the waves off the Hook Peninsula might well be the hook you need to take the plunge.

Independent.ie has a gallery of the Wexford diving enthusiast's shots that reveal the diversity of marine wildlife and plantlife that are abundant around Ireland's coasts.

It's this biodiversity that needs protecting worldwide – that's the message behind Mission Blue, a new documentary on the work of marine biologist and longtime diving veteran Dr Sylvia Earle.

The 79-year-old, named Time Magazine's 'Hero for the Planet' in 1998, made her first dive 60 years ago, and since then has engaged in thousands more, including leading 100 research missions to study the ocean and its importance to life for all on earth.

As the Irish Examiner reports, she hopes her film – which is available to stream on Netflix – will "ignite public support" for her mission to protect the world's oceans.

Published in Diving

#Diving - A Bronze Age sword has been plucked from the River Shannon in Co Offaly by a local diver, according to the Irish Independent.

And it's only the latest in a series of historical finds by members of the Shannonside Sub Aqua Club in Banagher, which has previously fished out Viking and Celt weaponry from the river.

The latest find is thought to be some 3,500 years old, and was only discovered by accident when diver Michael O Ruairc was in a routine search and rescue exercise.

The Irish Independent has more on the story HERE.

Published in Diving

#Diving - A group of scuba diving enthusiasts had a lucky escape yesterday (Saturday 2 August) after their boat drifted towards rocks off the Clare coast, as Independent.ie reports.

The six divers and the boat's skipper had been on an expedition in Liscannor Bay less than half a kilometre from the shore when the boat suffered engine failure.

The group was left adrift as weather conditions deteriorated, but the Irish Coast Guard's Doolin unit responded swiftly, along with the Shannon-based coastguard helicopter Rescue 115.

Independent.ie has more on the story HERE.

Published in Diving
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Marine Protected Areas (MPAs) - FAQS

Marine protected areas (MPAs) are geographically defined maritime areas where human activities are managed to protect important natural or cultural resources. In addition to conserving marine species and habitats, MPAs can support maritime economic activity and reduce the effects of climate change and ocean acidification.

MPAs can be found across a range of marine habitats, from the open ocean to coastal areas, intertidal zones, bays and estuaries. Marine protected areas are defined areas where human activities are managed to protect important natural or cultural resources.

The world's first MPA is said to have been the Fort Jefferson National Monument in Florida, North America, which covered 18,850 hectares of sea and 35 hectares of coastal land. This location was designated in 1935, but the main drive for MPAs came much later. The current global movement can be traced to the first World Congress on National Parks in 1962, and initiation in 1976 of a process to deliver exclusive rights to sovereign states over waters up to 200 nautical miles out then began to provide new focus

The Rio ‘Earth Summit’ on climate change in 1992 saw a global MPA area target of 10% by the 2010 deadline. When this was not met, an “Aichi target 11” was set requiring 10% coverage by 2020. There has been repeated efforts since then to tighten up MPA requirements.

Marae Moana is a multiple-use marine protected area created on July 13th 2017 by the government of the Cook islands in the south Pacific, north- east of New Zealand. The area extends across over 1.9 million square kilometres. However, In September 2019, Jacqueline Evans, a prominent marine biologist and Goldman environmental award winner who was openly critical of the government's plans for seabed mining, was replaced as director of the park by the Cook Islands prime minister’s office. The move attracted local media criticism, as Evans was responsible for developing the Marae Moana policy and the Marae Moana Act, She had worked on raising funding for the park, expanding policy and regulations and developing a plan that designates permitted areas for industrial activities.

Criteria for identifying and selecting MPAs depends on the overall objective or direction of the programme identified by the coastal state. For example, if the objective is to safeguard ecological habitats, the criteria will emphasise habitat diversity and the unique nature of the particular area.

Permanence of MPAs can vary internationally. Some are established under legislative action or under a different regulatory mechanism to exist permanently into the future. Others are intended to last only a few months or years.

Yes, Ireland has MPA cover in about 2.13 per cent of our waters. Although much of Ireland’s marine environment is regarded as in “generally good condition”, according to an expert group report for Government published in January 2021, it says that biodiversity loss and ecosystem degradation are of “wide concern due to increasing pressures such as overexploitation, habitat loss, pollution, and climate change”.

The Government has set a target of 30 per cent MPA coverage by 2030, and moves are already being made in that direction. However, environmentalists are dubious, pointing out that a previous target of ten per cent by 2020 was not met.

Conservation and sustainable management of the marine environment has been mandated by a number of international agreements and legal obligations, as an expert group report to government has pointed out. There are specific requirements for area-based protection in the EU Marine Strategy Framework Directive (MSFD), the OSPAR Convention, the UN Convention on Biological Diversity and the UN Sustainable Development Goals. 

Yes, the Marine Strategy Framework directive (2008/56/EC) required member states to put measures in place to achieve or maintain good environmental status in their waters by 2020. Under the directive a coherent and representative network of MPAs had to be created by 2016.

Ireland was about halfway up the EU table in designating protected areas under existing habitats and bird directives in a comparison published by the European Commission in 2009. However, the Fair Seas campaign, an environmental coalition formed in 2022, points out that Ireland is “lagging behind “ even our closest neighbours, such as Scotland which has 37 per cent. The Fair Seas campaign wants at least 10 per cent of Irish waters to be designated as “fully protected” by 2025, and “at least” 30 per cent by 2030.

Nearly a quarter of Britain’s territorial waters are covered by MPAs, set up to protect vital ecosystems and species. However, a conservation NGO, Oceana, said that analysis of fishing vessel tracking data published in The Guardian in October 2020 found that more than 97% of British MPAs created to safeguard ocean habitats, are being dredged and bottom trawled. 

There’s the rub. Currently, there is no definition of an MPA in Irish law, and environment protections under the Wildlife Acts only apply to the foreshore.

Current protection in marine areas beyond 12 nautical miles is limited to measures taken under the EU Birds and Habitats Directives or the OSPAR Convention. This means that habitats and species that are not listed in the EU Directives, but which may be locally, nationally or internationally important, cannot currently be afforded the necessary protection

Yes. In late March 2022, Minister for Housing Darragh O’Brien said that the Government had begun developing “stand-alone legislation” to enable identification, designation and management of MPAs to meet Ireland’s national and international commitments.

Yes. Environmental groups are not happy, as they have pointed out that legislation on marine planning took precedence over legislation on MPAs, due to the push to develop offshore renewable energy.

No, but some activities may be banned or restricted. Extraction is the main activity affected as in oil and gas activities; mining; dumping; and bottom trawling

The Government’s expert group report noted that MPA designations are likely to have the greatest influence on the “capture fisheries, marine tourism and aquaculture sectors”. It said research suggests that the net impacts on fisheries could ultimately be either positive or negative and will depend on the type of fishery involved and a wide array of other factors.

The same report noted that marine tourism and recreation sector can substantially benefit from MPA designation. However, it said that the “magnitude of the benefits” will depend to a large extent on the location of the MPA sites within the network and the management measures put in place.

© Afloat 2022