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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: The Wildlife Trusts

A new review of marine wildlife in British waters reveals that once-rarely seen humpback whales have rebounded in recent years.

Marine Industry News reports on the 2021 Marine Review from The Wildlife Trusts which notes that humpback whale numbers are recovering since bans on commercial hunting, with more than 75 sightings around Britain since 2019.

Other sightings of note in the last 12 months include two orcas seen off Penzance in Cornwall — the most southerly sighing in half a century — and a 10-strong pod of white-beaked dolphins spitted off Essex for the first time in over two decades.

Elsewhere, puffins have returned to the Isle of Man in the Irish Sea after an absence of 30 years following a vermin control programme.

Wally the Arctic walrus’ adventures around the UK before his trail of destruction along Ireland’s South Coast made for some excitement last summer.

And the world’s largest skate, a juvenile flapper skate, was recorded in Northern Ireland as part of Ulster Wildlife’s Sea Deep programme — whose project officer Ronald Surgenor was awarded a marine conversation award in late 2020.

But concerns remain regarding a series of cetacean and marine mammal strandings around Britain’s coasts, with noise from wind farms and unsustainable fishing practices put under the spotlight.

The Wildlife Trusts website has more on the review HERE.

Published in Marine Wildlife

#MARINE WILDLIFE - Marine experts are calling on the UK public to pile pressure on their government to create Marine Conservation Zones (MCZs) to help protect and restore marine wildlife in the Irish Sea and around the British coast.

The Living Seas North West Conference in Cumbria recently was a call to arms for marine experts and the public to join forces to protect the oceans.

And organisers the North West Wildlife Trusts used the event to press support for nature reserves in the Irish Sea as part of a UK-wide campaign by The Wildlife Trusts for 127 MCZs around the United Kingdom.

Callum Roberts, Professor of Marine Conservation at the University of York, described areas off the Isle of Man which have never been dredged as “carpeted with life”.

He said: “In the 19th century the Irish Sea bed was crusted with oysters. Today it is not just a sea different in the quantity of the wildlife it is different in the quality of the habitats in which that wildlife lives.”

Prof Roberts described how a study showed that dredging to catch 28,000 prawns also caught 12,000 other fish, most of which were thrown away. He also spoke of dives where he has seen the seabed damaged in huge areas by trawling.

“Over-fishing is not the only thing going on in the oceans," he said, "they are also affected by climate change and pollution. Our seas are changing faster than at any other time in human history.”

Prof Roberts said he was not against fishing, but that conservationists and the fishing industry need to find some common ground. “The prosperity of wildlife and the fishing industry depend on it," he said.

Meanwhile, The Wildlife Trusts marine protected areas manager Richard White spoke about the problems caused "by all the things that human activity is doing wrong".

He added: "We are trying to increase the resilience of our marine wildlife. The critical part is that we are doing this by trying to create Marine Conservation Zones.”

Pollution was highlighted by TV star and diver Paul Rose and Caroline Salthouse of the North West Coastal Forum.

“A huge problem is ocean debris," said Rose. "In 43 years of diving I am beginning to see more plastic and less fish. It is an issue that we must use to get people engaged in what is going on in our seas.”

Salthouse called for the public not only to sign the Wildlife Trusts’ new 'Petition Fish', but also to write to the British government as individuals.

More details about the Marine Conservation Zones and Petition Fish can be found at www.wildlifetrusts.org/living-seas

Published in Marine Wildlife

#MARINE WILDLIFE - A marine wildlife conference in Cumbria aims to delve deep into the Irish Sea to uncover some of its fascinating secrets.

The Living Seas North West Conference takes place at the Netherwood Hotel in Grange-over-Sands next Friday 19 October and presents an opportunity to discover the diversity of wildlife we have in the Irish Sea – a magnet for hundreds of species from huge basking sharks to tiny molluscs and many varieties of birds.

“The Living Seas North West conference is a chance to learn more about the Irish Sea – what’s in it, what activities go on, what impacts these have had, how it was managed in the past, how it is being managed now and how can we approach its management in the future,” said Cumbria Wildlife Trust marine conservation officer Lindsay Sullivan.

World renowned ocean expert Professor Callum Roberts and explorer, naturalist and TV personality Paul Rose will be among those giving talks on the day, and there will also be discussions hosted by experts from around the UK and Ireland on topics from offshore development and fishing to coastal zone management.

And for anyone aspiring to a career in the marine or coastal environments, the afternoon careers session will introduce them to seasoned experts offering their views on how to land your dream marine job.

The Living Seas North West Conference, hosted by the Irish Sea Wildlife Trusts, runs from 9am-5pm on Friday 19 Octover. Admission is £35 per person (#15 for under-25s and students) and includes a buffet lunch, tea and coffee, and a full delegate pack. For further details visit www.irishsea.org.

Published in Marine Wildlife
#MARINE WILDLIFE - Conservationists in the UK have voiced their concern that Westminster will enact fewer than a quarter of the proposed Marine Conservation Zones in British waters.
The Press Association reports that some 127 such zones - including parts of the Irish Sea - have been earmarked by regional conservation groups as areas requiring special environmental protection.
All 127 proposals were reviewed by an independent panel of scientists and government committees before they were to go on public consultation.
But it is now feared that a mere 23 of the total will get the go-ahead, due to a perceived lack of evidence to support the case for the rest.
"To only designate 23 marine conservation zones is equivalent to switching off the life support for our seas," commented Joan Edwards of the Wildlife Trusts.
The Press Association has more on the story HERE.

#MARINE WILDLIFE - Conservationists in the UK have voiced their concern that Westminster will enact fewer than a quarter of the proposed Marine Conservation Zones in British waters.

The Press Association reports that some 127 such zones - including parts of the Irish Sea - have been earmarked by regional conservation groups as areas requiring special environmental protection.

All 127 proposals were reviewed by an independent panel of scientists and government committees before they were to go on public consultation. 

But it is now feared that a mere 23 of the total will get the go-ahead, due to a perceived lack of evidence to support the case for the rest.

"To only designate 23 marine conservation zones is equivalent to switching off the life support for our seas," commented Joan Edwards of the Wildlife Trusts.

The Press Association has more on the story HERE.

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.”