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Displaying items by tag: Erosion

#CoastalNotes - Heavy rains last week caused the latest in a series of landslides that has cut off a coastal village in Co Kerry, as TheJournal.ie reports.

Only pedestrian access is currently permitted on the Cliff Road to Rossbeigh after a partial collapse of the roadside into the sea on Thursday (17 September).

But the cliff fall is no surprise to locals who have complained for the last two years over increasing erosion caused by various heavy rains and severe storms.

TheJournal.ie has more on the story HERE.

Published in Coastal Notes

#CoastalNotes - Solutions to deal with the erosion of Ireland's coastline to not have to cost "millions", a geography lecturer tells The Irish Times.

The comments by University College Cork's Dr Max Kozachenko follow a less heartening scenario described by fellow UCC academic Prof Robert Devoy, who said last month that erosion rates - exacerbated by increasingly extreme weather - will soon force Ireland's coastal counties to look "very clinically" at what parts are most worth saving via expensive engineering works.

However, Dr Kozachenko says that such a take-it-or-leave-it solution is "simplistic" when a co-ordinated approach involving coastal monitoring and new approaches to managing the effects of wind and wave action could stem the damage to Ireland's coastline for little expense.

He cites the placing of rock fragments in front of protective rock armouring or concrete walls to scatter waves and dissipate their energy as a cheap but effective option, and also notes the success of offshore artificial reefs in Japan that have had the added benefit of assisting in biodiversity.

The Irish Times has much more on the story HERE.

Published in Coastal Notes

#Coasts - Increasing coastal erosion and weathering will soon force Ireland to make hard decisions about what parts of the coastline are too expensive to protect, according to a university professor.

As The Irish Times reports, Prof Robert Devoy of University College Cork says that with erosion rates threatening to jump far beyond the current average of up to 1 metre a year, Ireland's coastal counties would have to look "very clinically" at what parts are most worth concentrating their engineering efforts - expensive measures that simply cannot be afforded for all coastal areas.

The senior lecturer in the UCC Department of Geography says: "We need to assess which bits of the coast are most vulnerable to flooding and erosion and which bits of coast from a heritage viewpoint are important to retain and protect."

This sobering warning comes after Lorna Siggins' commentary on the state of Ireland's coastal marine environment, as six new marine protected areas are set to be enacted in law.

The six sites around the coast earmarked for designation as Special Areas of Conservation were proposed by Heritage Minister Jimmy Deenihan more than a year ago

But as Siggins states: "There’s turbulence ahead, if the State’s approach to fulfilling the habitats directive on land is anything to go by."

Aside from the "inconsistencies, poor communication and lack of stakeholder engagement" of the likes that have undermined bog conservation efforts, there's also the "survival of the fittest" attitude among the fishing fleet engendered by uneven implementation of the Common Fisheries Policy to contend with.

And according to Siggins, even the reformed CFP spearheaded by Marine Minister Simon Coveney will do "little to protect sensitive spawning grounds".

The Irish Times has much more on the story HERE.

Published in Coastal Notes
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Royal National Lifeboat Institute (RNLI) in Ireland Information

The Royal National Lifeboat Institution (RNLI) is a charity to save lives at sea in the waters of UK and Ireland. Funded principally by legacies and donations, the RNLI operates a fleet of lifeboats, crewed by volunteers, based at a range of coastal and inland waters stations. Working closely with UK and Ireland Coastguards, RNLI crews are available to launch at short notice to assist people and vessels in difficulties.

RNLI was founded in 1824 and is based in Poole, Dorset. The organisation raised €210m in funds in 2019, spending €200m on lifesaving activities and water safety education. RNLI also provides a beach lifeguard service in the UK and has recently developed an International drowning prevention strategy, partnering with other organisations and governments to make drowning prevention a global priority.

Irish Lifeboat Stations

There are 46 lifeboat stations on the island of Ireland, with an operational base in Swords, Co Dublin. Irish RNLI crews are tasked through a paging system instigated by the Irish Coast Guard which can task a range of rescue resources depending on the nature of the emergency.

Famous Irish Lifeboat Rescues

Irish Lifeboats have participated in many rescues, perhaps the most famous of which was the rescue of the crew of the Daunt Rock lightship off Cork Harbour by the Ballycotton lifeboat in 1936. Spending almost 50 hours at sea, the lifeboat stood by the drifting lightship until the proximity to the Daunt Rock forced the coxswain to get alongside and successfully rescue the lightship's crew.

32 Irish lifeboat crew have been lost in rescue missions, including the 15 crew of the Kingstown (now Dun Laoghaire) lifeboat which capsized while attempting to rescue the crew of the SS Palme on Christmas Eve 1895.

FAQs

While the number of callouts to lifeboat stations varies from year to year, Howth Lifeboat station has aggregated more 'shouts' in recent years than other stations, averaging just over 60 a year.

Stations with an offshore lifeboat have a full-time mechanic, while some have a full-time coxswain. However, most lifeboat crews are volunteers.

There are 46 lifeboat stations on the island of Ireland

32 Irish lifeboat crew have been lost in rescue missions, including the 15 crew of the Kingstown (now Dun Laoghaire) lifeboat which capsized while attempting to rescue the crew of the SS Palme on Christmas Eve 1895

In 2019, 8,941 lifeboat launches saved 342 lives across the RNLI fleet.

The Irish fleet is a mixture of inshore and all-weather (offshore) craft. The offshore lifeboats, which range from 17m to 12m in length are either moored afloat, launched down a slipway or are towed into the sea on a trailer and launched. The inshore boats are either rigid or non-rigid inflatables.

The Irish Coast Guard in the Republic of Ireland or the UK Coastguard in Northern Ireland task lifeboats when an emergency call is received, through any of the recognised systems. These include 999/112 phone calls, Mayday/PanPan calls on VHF, a signal from an emergency position indicating radio beacon (EPIRB) or distress signals.

The Irish Coast Guard is the government agency responsible for the response to, and co-ordination of, maritime accidents which require search and rescue operations. To carry out their task the Coast Guard calls on their own resources – Coast Guard units manned by volunteers and contracted helicopters, as well as "declared resources" - RNLI lifeboats and crews. While lifeboats conduct the operation, the coordination is provided by the Coast Guard.

A lifeboat coxswain (pronounced cox'n) is the skipper or master of the lifeboat.

RNLI Lifeboat crews are required to follow a particular development plan that covers a pre-agreed range of skills necessary to complete particular tasks. These skills and tasks form part of the competence-based training that is delivered both locally and at the RNLI's Lifeboat College in Poole, Dorset

 

While the RNLI is dependent on donations and legacies for funding, they also need volunteer crew and fund-raisers.

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