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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: Power from the Sea

#H&Wcontract - A major manufacturing contract to Harland and Wolff has been secured which the company says will support 200 jobs.

The BBC News writes that the "multi-million pound contract" is with wind farm developer Scottishpower Renewables.

The engineering firm is to make 24 steel foundation jackets for wind turbines to be used in the North Sea. The work will take two years to complete.

Harland and Wolff said the new contract is "very significant for Belfast".

It added that the structures, at more than 65m tall, will almost be as "prominent in the Belfast skyline as the famous Samson and Goliath cranes".

Harland and Wolff stopped shipbuilding in 2003 and its more recent work has included refurbishing oil rigs.

In March, it announced 60 jobs were to go because of a downturn in the offshore oil and gas sector.

Accounts for last year show it had made a profit of £1m and described market conditions as difficult.

Published in Power From the Sea

#PortLinks - Irish Sea and Isle of Man ro-ro operators using Heysham Port, in north-west England, now have a new link road, the Bay Gateway connecting the M6, bypassing congestion in Lancaster, writes Jehan Ashmore.

The Bay Gateway opened on Monday and the new road infrastructure will directly benefit the Lancashire port’s main cross Irish Sea clients, Seatruck Ferries and Stena Line. The Irish Sea's only dedicated unaccompanied freight trailer operator, Seatruck operates to ports in the Irish Republic and Northern Ireland. Stena's freight-only Heysham service concentrates solely to Belfast Port. 

Also to benefit the Isle of Man Steam Packet Company whose main year-round route serves Douglas, where seasonal-routes fast-ferry, Manannan will for a second winter lay-up at the Manx capital until at least the end of this year.

In another development at Heysham (Peel Ports Group) has announced they are to invest in a new £10m link-span bridge and fourth berth. This is to accommodate larger ro-ro vessels.

The funding will also see a new pontoon built to support offshore crew transfer vessels, a new port entrance created and various improvements to the port IT and terminal operating systems. Work on the project to expand capacity begins this month and is scheduled to be completed in October 2017.

Port director, David Huck said: “This is a transformational time for Heysham port. Our major investment to increase capacity and flexibility will further strengthen the port’s role as a logistics hub for the region, particularly for services to Ireland and the Isle of Man. We’ve also built in an element of future-proofing, giving us the ability to accommodate projected volumes for many years to come.”

Heysham Port is also the closest to several major offshore infrastructure projects, the proposed National Grid connection of Moorside nuclear power station in Cumbria and the Dong Energy Walney Extension wind-farm.

Published in Ferry

#Charter - Alpha Marine, formerly Island Shipping, based in Wicklow, has seen the return of one of its wind-farm support vessels following a survey charter in the North Sea, writes Jehan Ashmore.

The water-jet propelled Island Panther had been working in the Waddenzee, an intertidal zone of the Ems Estuary located between The Netherlands and Germany. Along this coast are the Frisian /Wadden Islands, an archipelago that lies off these countries and stretches as far as Denmark.

Island Panther which also is a crew transfer vessel, was deployed from the Dutch port of Ijmuiden to conduct the survey zone. The 17m craft operated in the ultra-shallow waters of the survey site.

 

Published in Ports

#BusiestDay - On the Firth of Clyde, Scotland is ABP’s Port of Ayr which has recorded one of its busiest days in the last 25 years, with five vessels calling at the port last week.

Overall, it was one of the busiest weeks in Ayr in a generation, with 10 vessels calling at the port last Thursday- four of those for renewable energy projects. The last time the port saw this level of activity was when 1.1 million tonnes of open cast coal was exported through Ayr in 1991.

The UK energy industry currently is transitioning to renewable energy sources, and the boost in ship numbers reflects the growing demand to serve wind farm projects underway in the south-west of Scotland.

Thursday’s record day saw the port become a hub of activity with five ships calling in Ayr, each accommodating different cargoes such as onshore wind turbine components, coal exports and timber discharge.

Below are the following vessels involved in wind turbine components delivered for three separate renewable energy projects:
• The MV Abis Bergen and MV Fehn Pollux delivered wind turbine blades for the Brockloch Rig wind farms;
• The MV Arctic Rock arrived with wind turbine blades for the Dersalloch wind farm; and
• The MV Dragonera delivered tower sections and the nacelle for the Minnygap wind farm.

Port Manager for Ayr and Troon Stuart Cresswell said: “Along with our traditional agribulk and mineral business, the wind turbine contracts we have secured this year have provided a fantastic boost to the port and all our local supporting contractors and suppliers.”

ABP Short Sea Ports Director Andrew Harston said: “Following our success in supporting additional cruise calls this year, we are now actively supporting the development of more renewable power in south-west Scotland.”

“The location of ABP’s Ayrshire ports places them in close proximity to these onshore wind farms. The Ports of Ayr and Troon (see: closure confirmed of Larne, Northern Ireland ferry service) are equipped and ready to work with renewable energy companies to serve their projects.”

“This has been a strong period for our two Scottish ports. ABP is continually investing in the ports to underpin the important regional role they fulfil in serving the needs of the Ayrshire region and the west coast of Scotland.”

Across the Associated British Ports Group, ABP has over 30 years’ experience serving the UK onshore and offshore renewable energy industry.

The ports group have been involved in a range of renewable energy projects across Britain including: the Walney Extension wind farm development off Barrow-in-Furness (see recent largest cruiseship call) Galloper wind farm project serviced from ABP Port of Lowestoft and the Green Port Hull development with Siemens in the Humber.

Published in Ports & Shipping

#HeavyLiftVessel - Dutch marine speciliat, Van Oord's heavy lift-vessel, HLV Svanen arrived recently to Belfast Harbour, following installing the final wind turbine foundation at the Burbo Bank Extension wind farm in Liverpool Bay.

The 1990 built heavy lift installation vessel is moored at Harland and Wolff's Commissioning Quay. The sheerleg catamaran craft is to undergo repairs and outfitting at the marine engineering facility and shipyard, ahead of its next contract.

The HLV is taller than H&W's gantry crane Samson, which stands at 106m from the rails. Svanen has an impressive maximum lift capacity of 8,700 tonnes (excluding rigging; 8,200 tonnes including rigging). 

To put this into perspective, the metal structure of the Eiffel Tower weighs 7,300 tonnes!

Published in Power From the Sea

#MostPowerful - The world’s most powerful wind turbine blades continue to ‘breeze’ into Belfast Harbour, as part of a project to develop the Burbo 2 offshore wind farm on the Irish Sea as previously reported on Afloat. The blades – plus their 88m high towers are visible from across much of the city.

The first six massive 80m long blades – the equivalent length of nine double decker London buses – have arrived in Belfast Harbour’s offshore wind terminal from the Isle of Wight. The completed wind farm will provide enough renewable electricity for 230,000 homes.

Each blade weighs 35 tonnes and the turbines, which will be assembled in Belfast Harbour, will ‘sweep’ an area larger than the London Eye (21,124 sq m). During this phase of the project, 32 turbines will be assembled in Belfast. The blades are manufactured in the UK by MHI Vestas Offshore Wind.

After the turbines are assembled in Belfast they will be transported on a state-of-the-art jack up vessel which will install them on the seabed, just off the coast of Liverpool. The wind farm will cover 40km2, the same area of almost 6,000 Premiership football pitches.

Once operational, the tip height of the blade and turbine will be almost 200m. The record level of energy produced from just one turbine in a 24-hr period is 192 MWh – the same amount of energy produced by 22,600 litres of oil.

The blades, which were designed, tested and manufactured at the MHI Vestas on the Isle of Wight, will be the first UK built blades to be installed at a British offshore wind power plant.

Published in Power From the Sea

#WindFarm - Blades for a wind-farm in the Irish Sea have begun to arrive in Belfast Harbour reports ReNews.

The blades are for the MHI Vestas V164 8MW turbines destined for Dong Energy’s 256MW Burbo 2 offshore wind-farm in the Irish Sea.

The 80-metre blades for the 32 machines have been manufactured at MHI Vestas's factory on the Isle of Wight.

The turbines will be loaded out in September by A2Sea.

Bladt Industries and EEW are responsible for the project’s foundations, which are currently being installed by Dutch company Van Oord.

Published in Power From the Sea

#GalwayBay - A public information evening will take place in Spiddal this Tuesday 14 June on the Marine Institute’s application to upgrade the Galway Bay Marine and Renewable Energy Test Site.

Speakers from the Marine Institute, SmartBay Ireland and the Sustainable Energy Authority of Ireland (SEAI) will give presentations and be on hand for questions answers at the Park Lodge Hotel in Spiddal from 8.30pm till 10.30pm.

As previously reported on Afloat.ie, the evening is being held as part of the consultation process on the lease application for the marine energy prototyping site, which closes on 17 June.

Published in Galway Harbour

#FloatingTurbine- Scotrenewables an Orkney based developer whose 2MW floating tidal turbine as previously reported on Afloat has departed Belfast Harbour for its Kirkwall headquarters.

ReNews reports that the SR2000 will undergo final checks at Kirkwall before installation at the European Marine Energy Centre’s Fall of Warness grid-connected site.

The 64-metre long device is being towed by Scotmarine’s Orcadia II vessel.

The 550-tonne device has been undergoing trials at Belfast Lough to test its leg actuation system. The trials also replicated tidal flow and tested power take-off functionality.

Published in Power From the Sea

#SeaPower - A public consultation is underway on the Marine Institute’s application for a foreshore lease to upgrade the Galway Bay Marine and Renewable Energy Test Site.

The Marine Institute has applied to the Department of the Environment, Community and Local Government for a foreshore lease for the site where prototype marine renewable energy technology can be tested at reduced scale to determine viability in an ocean environment.

Observations are invited on the foreshore lease application, which outlines plans to upgrade the current infrastructure and facilitate the deployment of a wider range of marine renewable energy devices and novel sensor technologies at the test site.

The Galway Bay Marine and Renewable Energy Test Site has been in operation since 2006 when it was established by the Marine Institute and the Sustainable Energy Authority of Ireland. The purpose of the site is to allow marine technology innovators to test the viability of small scale prototypes in an ocean environment.

A copy of the application and relevant maps, plans, reports and drawings are available to download HERE from the Department of the Environment, Community and Local Government’s website.

Copies of these documents are also available for viewing at Salthill Garda Station, Spiddal Public Library and Comhlacht Forbartha An Spideal Teo until 5pm on Friday 17 June.

Should you wish to make a submission on the lease applications you should do so in writing, giving reasons, within 21 working days of publication of this Notice (Friday 20 May), quoting ref FS 006566, to the Foreshore Unit, Department of the Environment, Community and Local Government, Newtown Road, Wexford or [email protected]. The closing date for submissions is close of business on Friday 17 June.

The Marine Institute plans to hold a public information evening in early June as part of the consultation process, details of which will be announced in due course.

For further information please contact Alan Berry at [email protected]

Published in Power From the Sea
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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.”