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Displaying items by tag: OCEANS 2023

Thousands of international energy and marine engineers, roboticists and scientists among others are attending the global OCEANS 2023 conference hosted at University of Limerick this week in association with the Marine Institute, IEEE Oceanic Engineering Society and the Marine Technology Society.

This is the first time that Ireland is hosting OCEANS 2023, for delegates to gather from around the world for four days to advance research, practices and policies under the “Blue Ocean Planet Earth” theme.

The conference aims to address some of the major challenges facing our global ocean including arresting climate change, switching to renewable (significantly marine) energy and protecting and rejuvenating the world’s oceans.

OCEANS 2023 Limerick brings together key international industry and government stakeholders, buyers, investors, researchers, innovators, academia and policy makers focusing on emerging technologies, new research initiatives, the latest in commercial products and investment strategies over the next decade and beyond to address these internationally agreed challenges.

Technical tracks include renewable ocean energy production, rapid transition to very large scale offshore wind, technologies for ocean stewardship, food supply production and management, green shipping and remote ocean exploration.

From left: General chair for the exposition and co-director of the Centre of Robotics and Intelligent Systems at UL, Professor Daniel Toal; UL president Professor Kerstin Mey; Marine Institute CEO Paul Connolly; Professor Philip Nolan, director-general of the Science Foundation Ireland; and Professor Norelee Kennedy, vice president of research at ULFrom left: General chair for the exposition and co-director of the Centre of Robotics and Intelligent Systems at UL, Professor Daniel Toal; UL president Professor Kerstin Mey; Marine Institute CEO Paul Connolly; Professor Philip Nolan, director-general of the Science Foundation Ireland; and Professor Norelee Kennedy, vice president of research at UL

Speaking at the opening of the conference, UL president Professor Kerstin Mey said: “UL is a research-led institution that has launched both its Climate Action Roadmap and a Sustainability Framework — that is a first for any Irish university, so it is very fitting we are playing hosts to such a strategically important academic conference in partnership with the Marine Institute.

“The rapid pace of societal growth has caused us to exceed many of Earth’s planetary boundaries. We are now living in a deficit — consuming resources at a rate at which they cannot be replenished. The defining challenge of the 21st century will be to balance social progress and environmental boundaries. This conference brings together some of the most advanced researchers, academics and professionals from around the world to find ways to achieve that balance.”

Paul Connolly, chief executive of the Marine Institute said it is proud to be key partner of OCEANS 2023. “We need technology and innovation to build the new ocean data and knowledge that will inform and inspire the sustainable development of our vast ocean space,” he added.

“This will require new partnerships, new alliances and new thinking if we are to meet the new policy demands around our ocean space. This new marine science community has an enormous part to play in meeting the challenges and opportunities of our shared ocean space for the benefit of people, policy and planet.”

OCEANS 2023 Limerick has been endorsed by the UN Decade of Ocean Science for Sustainable Development and will deal with three clear themes:

  • offshore wind and carbon-neutral energy by 2050;
  • sustainable commercial use of the seas and oceans; and
  • ocean health and resilience.

The last day of OCEANS 2023 Limerick, Thursday 8 June, coincides with World Oceans Day.

Published in Marine Science

Marine Institute Research Vessel Tom Crean

Ireland’s new marine research vessel will be named the RV Tom Crean after the renowned County Kerry seaman and explorer who undertook three major groundbreaking expeditions to the Antarctic in the early years of the 20th Century which sought to increase scientific knowledge and to explore unreached areas of the world, at that time.

Ireland's new multi-purpose marine research vessel RV Tom Crean, was delivered in July 2022 and will be used by the Marine Institute and other State agencies and universities to undertake fisheries research, oceanographic and environmental research, seabed mapping surveys; as well as maintaining and deploying weather buoys, observational infrastructure and Remotely Operated Vehicles.

The RV Tom Crean will also enable the Marine Institute to continue to lead and support high-quality scientific surveys that contribute to Ireland's position as a leader in marine science. The research vessel is a modern, multipurpose, silent vessel (designed to meet the stringent criteria of the ICES 209 noise standard for fisheries research), capable of operating in the Irish Exclusive Economic Zone (EEZ). The Tom Crean is able to go to sea for at least 21 days at a time and is designed to operate in harsh sea conditions.

RV Tom Crean Specification Overview

  • Length Overall: 52.8 m
  • Beam 14m
  • Draft 5.2M 

Power

  • Main Propulsion Motor 2000 kw
  • Bow Thruster 780 kw
  • Tunnel thruster 400 kw

Other

  • Endurance  21 Days
  • Range of 8,000 nautical miles
  • DP1 Dynamic Positioning
  • Capacity for 3 x 20ft Containers

Irish Marine Research activities

The new state-of-the-art multi-purpose marine research vessel will carry out a wide range of marine research activities, including vital fisheries, climate change-related research, seabed mapping and oceanography.

The new 52.8-metre modern research vessel, which will replace the 31-metre RV Celtic Voyager, has been commissioned with funding provided by the Department of Agriculture, Food and the Marine approved by the Government of Ireland.

According to Aodhán FitzGerald, Research Vessel Manager of the MI, the RV Tom Crean will feature an articulated boom crane aft (6t@ 10m, 3T@ 15m), located on the aft-gantry. This will be largely used for loading science equipment and net and equipment handling offshore.

Mounted at the stern is a 10T A-frame aft which can articulate through 170 degrees which are for deploying and recovering large science equipment such as a remotely operated vehicle (ROV’s), towed sleds and for fishing operations.

In addition the fitting of an 8 Ton starboard side T Frame for deploying grabs and corers to 4000m which is the same depth applicable to when the vessel is heaving but is compensated by a CTD system consisting of a winch and frame during such operations.

The vessel will have the regulation MOB boat on a dedicated davit and the facility to carry a 6.5m Rigid Inflatable tender on the port side.

Also at the aft deck is where the 'Holland 1' Work class ROV and the University of Limericks 'Etain' sub-Atlantic ROV will be positioned. In addition up to 3 x 20’ (TEU) containers can be carried.

The newbuild has been engineered to endure increasing harsher conditions and the punishing weather systems encountered in the North-East Atlantic where deployments of RV Tom Crean on surveys spent up to 21 days duration.

In addition, RV Tom Crean will be able to operate in an ultra silent-mode, which is crucial to meet the stringent criteria of the ICES 209 noise standard for fisheries research purposes.

The classification of the newbuild as been appointed to Lloyds and below is a list of the main capabilities and duties to be tasked by RV Tom Crean:

  • Oceanographic surveys, incl. CTD water sampling
  • Fishery research operations
  • Acoustic research operations
  • Environmental research and sampling operation incl. coring
  • ROV and AUV/ASV Surveys
  • Buoy/Mooring operations