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A Harbour Seal photographed at Dun Laoghaire Marina on Dublin Bay, Ireland. Also known as the common seal, is a true seal found along temperate and Arctic marine coastlines of the Northern Hemisphere. The most widely distributed species of pinnipeds, they are found in coastal waters of the northern Atlantic and Pacific oceans, Baltic and North seas. Photo: AfloatA photograph of a Harbour Seal taken at Dun Laoghaire Marina on Dublin Bay, Ireland. Also known as the common seal, this species can be found along temperate and Arctic marine coastlines throughout the Northern Hemisphere. They are the most widely distributed species of pinnipeds and can be found in the coastal waters of the northern Atlantic and Pacific oceans, as well as the Baltic and North Seas. Photo: Afloat

Displaying items by tag: Northern Ireland Environment Agency

#INLAND WATERWAYS - The Tyrone Times reports that Clogher and District Angling Club has been awarded £1,000 (€1,196) by the Northern Ireland Environment Agency (NIEA) for an environmental project with local schools.

The Water Environment Community Awards recognised the club for its work with St McCartan's Primary School in Clogher and Augher Central Primary School to "investigate the signs and impact of pollution in the River Blackwater" over the coming months.

“Clogher and District Angling Club have demonstrated their commitment to protecting and improving their local water environment," said the NIEA's Dave Foster.

"I hope that their efforts over the next few months will inspire others to do their bit too and I would urge people to follow these projects and share what they see.”

Published in Inland Waterways

#MARINE WILDLIFE - Northern Ireland's Green Party has warned that "rogue" anglers may shoot seals that are consuming their fish stocks unless they are relocated, the Belfast Telegraph reports.

The protected seals have been getting into the River Quoile in Co Down, allegedly by way of a damaged fish pass, and decimating the area's fish stocks - much to the consternation of local anglers.

Earlier this week Leisure Minister Carál Ní Chuilín confirmed in a response to a question from Green Party MLA Steven Agnew that department officials have requested the Rivers Agency to carry out repairs on the fish pass.

But she also said that no action can be taken to remove seals from the river "without the approval of the Northern Ireland Environment Agency", adding that her department "does not have the specialist knowledge and equipment to remove the seals".

A Green Party spokesperson described the repair work as "absolutely vital because even if the seals are safely removed from the Quoile they will only make their way back in if the fish pass is not repaired.

"And a rather worrying consideration is that a very small rogue element would be prepared to shoot the seals if a solution is not forthcoming.”

Seal shootings have been much in the news as of late, with gardaí in Waterford investigating attacks on four animals in Tramore.

Published in Marine Wildlife

#INLAND WATERWAYS - Officials at the Northern Ireland Environment Agency (NIEA) are attempting to find the source of a pollutant that resulted in a fish kill on the Threemilewater river in recent weeks.

The Newtownabbey Times reports that more than 120 trout and salmon parr have been found dead on the short stretch of river between Mossley Mill and Doagh Road in Newtownabbey, Co Antrim.

John Webster of the Threemilewater Conservation and Angling Association speculated that the pollutant may have entered the water from any of a number of pipes that flow into the waterway near the railway line at Mossley Mill.

He described the fish kill as "an absolute diasaster", especially coming as it did at the opening of the fishing season on 1 March.

The Newtownabbey Times has more on the story HERE.

Published in Inland Waterways
Atlantic salmon have joined four other native fish on a 'red list' of endangered species compiled by the Ireland's fisheries and wildlife agencies.
As the Irish Independent reports, one third of the State's 15 native fish species are considered endangered or vulnerable.
One of the worst hit is the European eel, which was found to be critically endangered.
In a report published yesterday, a number of threats were highlighted such as water pollution, invasive species, overfishing, poor river management and climate change.
According to The Irish Times, the Red List was compiled by scientists from organisations across the island including Inland Fisheries Ireland, the National Parks and Wildlife Service, the Northern Ireland Environment Agency and the National Biodiversity Data Centre.
The news comes just a few days after Dublin celebrated the return of wild Atlantic salmon to the River Tolka after more than a century.
The Irish Times has more on the story HERE.

Atlantic salmon have joined four other native fish on a 'red list' of endangered species compiled by the Ireland's fisheries and wildlife agencies.

As the Irish Independent reports, one third of the State's 15 native fish species are considered endangered or vulnerable.

One of the worst hit is the European eel, which was found to be critically endangered.

In a report published yesterday, a number of threats were highlighted such as water pollution, invasive species, overfishing, poor river management and climate change.

According to The Irish Times, the Red List was compiled by scientists from organisations across the island including Inland Fisheries Ireland, the National Parks and Wildlife Service, the Northern Ireland Environment Agency and the National Biodiversity Data Centre.

The news comes just a few days after Dublin celebrated the return of wild Atlantic salmon to the River Tolka after more than a century.

The Irish Times has more on the story HERE.

Published in Angling
A new inter-agency response to the rising levels of invasive weed growth on Lough Erne has been launched.
The Lough Erne Invasive Species Group (LEISG) brings together Fermanagh District Council, the Northern Ireland Environment Agency (NIEA), Waterways Ireland, the UK's Departments of Culture, Arts and Leisure, and Agriculture and Rural Development, among others, to tackle the threat posed by the invasive Nuttall's Pondweed.
LEISG says the weed has survived the winter "in significant quantities", and the potential for its rapid spread poses a serious concern for tourism and leisure on Co Fermanagh.
The group has recommended harvesting and weed-cutting as the most effective method to control Nuttall's Pondweed where it may interfere with main channels and access to public amenities.
Management of water levels has also been identified as playing a role in future control of the weed.
Anyone wishing to assist in weed-cutting must contract the NIEA through www.nidirect.gov.uk for permission. More information on invasive species is available at www.invasivespeciesireland.com.

A new inland waterways inter-agency response to the rising levels of invasive weed growth on Lough Erne has been launched.

The Lough Erne Invasive Species Group (LEISG) brings together Fermanagh District Council, the Northern Ireland Environment Agency (NIEA), Waterways Ireland, the UK's Departments of Culture, Arts and Leisure, and Agriculture and Rural Development, among others, to tackle the threat posed by the invasive Nuttall's Pondweed.

LEISG says the weed has survived the winter "in significant quantities", and the potential for its rapid spread poses a serious concern for tourism and leisure on Co Fermanagh.

The group has recommended harvesting and weed-cutting as the most effective method to control Nuttall's Pondweed where it may interfere with main channels and access to public amenities.

Management of water levels has also been identified as playing a role in future control of the weed.

Anyone wishing to assist in weed-cutting must contract the NIEA through www.nidirect.gov.uk for permission. More information on invasive species is available at www.invasivespeciesireland.com.

Published in Inland Waterways

The Northern Ireland Environment Agency (NIEA) has expressed concerns over a high number of unnatural seal deaths reported in recent years along the County Down coast.

Declan Looney, Senior Wildlife Inspector with the NIEA said: "Both harbour and grey seals are species protected under European and Northern Ireland legislation. Between late June and the end of November 2009, 16 seal carcasses were recovered from the shores of County Down, largely from Strangford Lough, Minerstown and Dundrum Bay.

"These were submitted for post mortem examination by veterinary pathologists. Twelve of them (predominantly grey seal pups and juveniles) showed signs of having suffered an unnatural death."

The post mortems undertaken in 2008 and 2009 found evidence of drowning, fractured jaws, and extensive knife cuts (generally around the neck) made following the animals' deaths. Several had the head cut off. Severe trauma consistent with gunshot wounds or blows from sharp objects was also recorded.

Though circumstantial evidence indicates interaction with some form of net in at least two cases, there is no proof that these seal deaths have resulted from legitimate, licensed fishing activity. Neither is there evidence linking these deaths to the marine current turbine being trialled in the Strangford Narrows, as this would not inflict the sharp cuts seen.

The Agency accepts that some deaths by drowning may be the result of inadvertent by-catch in legitimate fishing nets. The reporting of such instances will help evaluate the scale of this problem and assess ways of minimising this risk.

Declan Looney added: "The Agency is investigating the causes of this mortality and is liaising with other relevant organisations to address the issue. Members of the public can assist by reporting all dead seal strandings to NIEA on 028 4461 5520.

"Anyone who witnesses suspicious activity involving seals should report this immediately to their local PSNI station, telephone 08456 008 000 or call Crimestoppers anonymously on 0800 555 111.

"Any information on suspected illegal netting for sea trout and salmon should be reported on 0800 80 70 60."

Where live seal pups appear to have been abandoned, they should not be approached as their mothers are probably nearby. However where there is real concern over the welfare of such pups and they appear to be injured, sick or distressed, the circumstances should be reported to the Northern Ireland Aquarium (Exploris) on 028 4272 8062 or 028 4272 8002.

PA270339

This photo was taken at Kircubbin on Strangford Lough, the stick in the picture is a metre rule which gives some perspective

Further Information:

1. Both the harbour (common) seal and grey seal are protected in Northern Ireland by inclusion on Schedule 5 of the Wildlife (NI) Order 1985 as 'animals which are protected at all times'. Both species are also listed on Schedule 6 as 'animals which may not be killed or taken by certain methods' and on Schedule 7 as 'animals which may not be sold alive or dead at any time'.

Anyone with evidence of killings of Schedule 5 species should report this to the PSNI. The PSNI has a Wildlife Liaison Officer who will work closely with the local police station in following up these sorts of cases with a view to prosecution.

2. Both the harbour seal and grey seal are also listed under Annex II of the EC Habitats Directive (1992) as species whose conservation requires the designation of Special Areas of Conservation (SAC). In Northern Ireland there are two SACs where common seals are qualifying features - Strangford Lough SAC and Murlough SAC. However, as species of Community interest (SCI) they are protected wherever they occur, within designated sites or outside.

3. Both species are listed on Annex V of the EC Habitats Directive (1992) as species of community interest whose taking in the wild and exploitation may be subject to management measures.

4. Seals are also protected, through the Environment (Northern Ireland) Order 2002, where listed as a feature within ASSIs. This is the principal site protection measure in Northern Ireland and has aspects of relevance for a diverse range of marine users, including the powers to prohibit or restrict entry into or movement within ASSIs of people, vehicles and boats. This order makes it an offence to intentionally or recklessly damage or destroy any feature of interest.

5. Harbour and grey seals are also listed on Schedule 3 of the Conservation (Natural Habitats, etc.) Regulations (NI) 1995, providing protection from indiscriminate methods of taking and killing. They are also included in Part IV which requires that appropriate assessments are undertaken for SACs which list seals as qualifying features.

6. The Northern Ireland legislation protecting seals is stronger than that for Great Britain. Here the only situation in which seal killing is legally permitted is where a seal is causing 'serious damage' to a fishery. Such killing must immediately be reported to NIEA with an explanation of the circumstances, which NIEA would expect to give evidence that all attempts to exclude or scare it away had failed.

7. Exceptionally NIEA has issued licenses to the operators of 'fixed engine' salmon nets and fish farm cages to kill seals in response to immediate serious threat to these fisheries, again to be used as a last resort and to be reported to NIEA.

8. Since the 2002 outbreak of the Phocine Distemper Virus (PDV), NIEA has maintained a record of all seal mortalities. As a result of the enhanced environmental monitoring associated with the trial Marine Current Turbine in the Strangford Narrows, all seal carcasses found between Cloghy and Minerstown, including all of Strangford Lough, are now recovered for post mortem examination, except where already in an advanced state of decay.

9. 2008 Seal Mortalities
The 2008 post mortem reports revealed:
• Of the 18 seal carcasses which were submitted for post mortem examination, 9 seals showed evidence indicative of an unnatural death
• 4 seals had the head removed by a sharp blade (not through decomposition as happens naturally)
• 1 seal had net caught around its neck.
• All the unnatural mortalities were recorded between 12th September and 10th November.

2009 Seal Mortalities
The 2009 post mortem reports revealed:
• Of the 16 seal carcasses submitted for post mortem examination, 10 were grey seals (7 pups, 3 adults), 2 were common seals (1 pup, 1 adult) and 4 seals were of indeterminable/unrecorded species (due to advanced autolysis).
• 12 carcases had evidence indicative of knife cuts, drowning, shot wounds or broken jaw. Several seal carcases displayed evidence of a combination of injuries as follows:
• Knife cuts (n=9)
• Drowning (n=5)
• Shot wounds (n=2)
• Jaw fractures (n=1)
• All unnatural mortalities were recorded between 25th June and 30th November.

10 More information on the seals of County Down can be found on the Strangford Lough and Lecale Partnership website www.strangfordlough.org

 

Published in Marine Wildlife

For all you need on the Marine Environment - covering the latest news and updates on marine science and wildlife, weather and climate, power from the sea and Ireland's coastal regions and communities - the place to be is Afloat.ie.

Coastal Notes

The Coastal Notes category covers a broad range of stories, events and developments that have an impact on Ireland's coastal regions and communities, whose lives and livelihoods are directly linked with the sea and Ireland's coastal waters.

Topics covered in Coastal Notes can be as varied as the rare finding of sea-life creatures, an historic shipwreck with secrets to tell, or even a trawler's net caught hauling much more than just fish.

Other angles focusing the attention of Coastal Notes are Ireland's maritime museums, which are of national importance to maintaining access and knowledge of our nautical heritage, and those who harvest the sea using small boats based in harbours where infrastructure and safety pose an issue, plying their trade along the rugged wild western seaboard.

Coastal Notes tells the stories that are arguably as varied as the environment they come from, and which shape people's interaction with the natural world and our relationship with the sea.

Marine Wildlife

One of the greatest memories of any day spent boating around the Irish coast is an encounter with Marine Wildlife. It's a thrill for young and old to witness seabirds, seals, dolphins and whales right there in their own habitat. And as boaters fortunate enough to have experienced it will testify, even spotting a distant dorsal fin can be the highlight of any day afloat. Was that a porpoise? Was it a whale? No matter how brief the glimpse, it's a privilege to share the seas with Irish marine wildlife.

Thanks to our location in the North Atlantic, there appears to be no shortage of marine life to observe. From whales to dolphins, seals, sharks and other ocean animals, the Marine Wildlife category documents the most interesting accounts around our shores. And we're keen to receive your observations, your photos, links and video clips, too!

Also valuable is the unique perspective of all those who go afloat, from coastal sailing to sea angling to inshore kayaking to offshore yacht racing, as what they encounter can be of great importance to organisations such as the Irish Whale and Dolphin Group (IWDG). Thanks to their work we now know we share the seas with dozens of species who also call Ireland home. But as impressive as the list is, the experts believe there are still gaps in our knowledge. Next time you are out on the ocean waves, keep a sharp look out!

Weather

As an island in the North Atlantic, Ireland's fate is decided by Weather more so than many other European countries. When storm-force winds race across the Irish Sea, ferry and shipping services are cut off, disrupting our economy. When swollen waves crash on our shores, communities are flooded and fishermen brace for impact - both to their vessels and to their livelihoods.

Keeping abreast of the weather, therefore, is as important to leisure cruisers and fishing crews alike - for whom a small craft warning can mean the difference between life and death - as it is to the communities lining the coast, where timely weather alerts can help protect homes and lives.

Weather affects us all, and Afloat.ie will keep you informed on the hows and the whys.

Marine Science

Perhaps it's the work of the Irish research vessels RV Celtic Explorer and RV Celtic Voyager out in the Atlantic Ocean that best highlights the essential nature of Marine Science for the future growth of Ireland's emerging 'blue economy'.

From marine research to development and sustainable management, Ireland is developing a strong and well-deserved reputation as an emerging centre of excellence. Whether it's Wavebob ocean energy technology to aquaculture to weather buoys and oil exploration, the Marine Science category documents the work of Irish marine scientists and researchers and how they have secured prominent roles in many European and international marine science bodies.

Power From The Sea

The message from the experts is clear: offshore wind and wave energy is the future. And as Ireland looks towards the potential of the renewable energy sector, generating Power From The Sea will become a greater priority in the State's 'blue growth' strategy.

Developments and activities in existing and planned projects in the pipeline from the wind and wave renewables sector, and those of the energy exploration industry, point to the future of energy requirements for the whole world, not just in Ireland. And that's not to mention the supplementary industries that sea power projects can support in coastal communities.

Irish ports are already in a good position to capitalise on investments in offshore renewable energy services. And Power From The Sea can even be good for marine wildlife if done properly.

Aside from the green sector, our coastal waters also hold a wealth of oil and gas resources that numerous prospectors are hoping to exploit, even if people in coastal and island areas are as yet unsure of the potential benefits or pitfalls for their communities.

Changing Ocean Climate

Our ocean and climate are inextricably linked - the ocean plays a crucial role in the global climate system in a number of ways. These include absorbing excess heat from the atmosphere and absorbing 30 per cent of the carbon dioxide added to the atmosphere by human activity. But our marine ecosystems are coming under increasing pressure due to climate change.

The Marine Institute, with its national and international partners, works to observe and understand how our ocean is changing and analyses, models and projects the impacts of our changing oceans. Advice and forecasting projections of our changing oceans and climate are essential to create effective policies and management decisions to safeguard our ocean.

Dr Paul Connolly, CEO of the Marine Institute, said, “Our ocean is fundamental to life on earth and affects so many facets of our everyday activities. One of the greatest challenges we face as a society is that of our changing climate. The strong international collaborations that the Marine Institute has built up over decades facilitates a shared focusing on our changing ocean climate and developing new and enhanced ways of monitoring it and tracking changes over time.

“Our knowledge and services help us to observe these patterns of change and identify the steps to safeguard our marine ecosystems for future generations.”

The Marine Institute’s annual ocean climate research survey, which has been running since 2004, facilitates long term monitoring of the deep water environment to the west of Ireland. This repeat survey, which takes place on board RV Celtic Explorer, enables scientists to establish baseline oceanic conditions in Irish waters that can be used as a benchmark for future changes.

Scientists collect data on temperature, salinity, water currents, oxygen and carbon dioxide in the Atlantic Ocean. This high quality oceanographic data contributes to the Atlantic Ocean Observing System. Physical oceanographic data from the survey is submitted to the International Council for the Exploration of the Seas (ICES) and, in addition, the survey contributes to national research such as the VOCAB ocean acidification and biogeochemistry project, the ‘Clean Atlantic’ project on marine litter and the A4 marine climate change project.

Dr Caroline Cusack, who co-ordinates scientific activities on board the RV Celtic Explorer for the annual survey, said, “The generation of long-term series to monitor ocean climate is vital to allow us understand the likely impact of future changes in ocean climate on ecosystems and other marine resources.”

Other activities during the survey in 2019 included the deployment of oceanographic gliders, two Argo floats (Ireland’s contribution to EuroArgo) and four surface drifters (Interreg Atlantic Area Clean Atlantic project). The new Argo floats have the capacity to measure dissolved ocean and biogeochemical parameters from the ocean surface down to a depth of 2,000 metres continuously for up to four years, providing important information as to the health of our oceans.

During the 2019 survey, the RV Celtic Explorer retrieved a string of oceanographic sensors from the deep ocean at an adjacent subsurface moored station and deployed a replacement M6 weather buoy, as part of the Irish Marine Data Buoy Observation Network (IMDBON).

Funded by the Department of Agriculture, Food and the Marine, the IMDBON is managed by the Marine Institute in collaboration with Met Éireann and is designed to improve weather forecasts and safety at sea around Ireland. The data buoys have instruments which collect weather and ocean data including wind speed and direction, pressure, air and sea surface temperature and wave statistics. This data provides vital information for weather forecasts, shipping bulletins, gale and swell warnings as well as data for general public information and research.

“It is only in the last 20 years, meteorologists and climatologists have really began to understood the pivotal role the ocean plays in determining our climate and weather,” said Evelyn Cusack, Head of Forecasting at Met Éireann. “The real-time information provided by the Irish data buoy network is particularly important for our mariners and rescue services. The M6 data buoy in the Atlantic provides vital information on swell waves generated by Atlantic storms. Even though the weather and winds may be calm around our shores, there could be some very high swells coming in from Atlantic storms.”