This content was last updated 2 years ago on. Scientific containers can easily be carried on-board in order to focus on particular research during specific scientific campaigns. Relative to the rest of the world, we know very little about this ocean. We use cookies to distinguish you from other users and to provide you with a better experience on our websites. Many classification societies exist, and there was disharmony between their classification systems. We also need to continue to support international collaboration in the form of maximising the use of available vessel capacity on each voyage and sharing collected data and results of voyages. The vessel carries two Rigid Hull Inflatable Boats (RHIBs) for Search and Rescue (SAR) operations when required. Fig. Crewed by the French Navy (Marine Nationale) and owned by the Austral and Antarctic French Territories (TAAF), the new ship takes over the role historically performed by two vessels. After several delays and a 24,000km ocean voyage, Australia's new $529 million Antarctic icebreaker has docked at its . (Left) Aerial view of RSS Sir David Attenborough. The Nuyina is one of a number of major Antarctic investments the Australian Government is making under the Australian Antarctic Strategy and 20 Year Action Plan. There's none other in the world.". The living area includes a reading room and a gymnasium. Broadly speaking, these include investigation in the fields of atmospheric science, biology, geology, geophysics, and oceanography, all possible from 750 m2 of built-in laboratory space. The ice class affects vessel parameters including the hull strength and weight of the vessel and sets requirements for power for propulsion. This article is a result of the project work. This content was last updated 1 year ago on. Sat 16 Oct 2021 00.31 EDT After several delays and a 24,000km ocean voyage, Australia's new $529m Antarctic icebreaker has docked at its Hobart home. The journey to Tassie hasn't exactly been smooth sailing for Nuyina, it was being built in Romania, but then had to be shifted to the Netherlands during COVID. Commandant of the U.S. Coast Guard Admiral Karl Schultz is among those who commonly say that " presence equals influence in the Arctic ." Yet, the United States has only one heavy icebreaker: the. Keep up to date with the latest news, events and activities in Antarctica with our online newsletter, Antarctic Insider, which arrives in your inbox every 2 months. (Left) RSV Nuyina under tow leaving shipyards. The moon pool allows for deployment of a range of equipment in both sea-ice and open water. The 8000-tonne displacement Aurora has been caught in ice repeatedly with a maximum capacity for constant ice-breaking limited to 1.23 metres at 2.5 knots. 1. 7. Scott Morrison (left) says RSV Nuyina is the most advanced polar research ship in the world . The construction of Chinas first domestically built Polar research icebreaker, MV Xue Long 2 (Fig. The name is the word in the palawa kani language of Aboriginal Tasmanians for the southern lights. It was in service to the Australian Antarctic Division for 30 years and last year it floated off to Dubai where it is now waiting to be bought by a new owner. The moon pool measures 3.2 m 3.2 m and allows for CTD operation in a region of ice or in rough sea conditions. http://creativecommons.org/licenses/by/4.0/, http://blogs.oregonstate.edu/rcrv/2017/10/20/sound-silence-cutting-noise/. The paper provides examples of purposeful consideration of science support requirements and environmental sustainability in their vessel designs and operations. The vessel is used as a training unit for navigation in the pack-ice with an experienced ice pilot on-board the vessel for the duration of the season. We pay our respects to their Elders past, present and emerging. I just love science at sea. She was completed as an ice-breaking cargo freighter for the Tatsunan Kisen Co. and was renamed the Chiry Maru. "useRatesEcommerce": false, But possibly the coolest feature is something called a moon pool. In regard to underwater noise, the vessel is rated SILENT-A class, reducing environmental impact and improving the gain and quality of data collection. Nonetheless, the general principles of the Antarctic Treaty (Antarctic Treaty 1959) and of the Protocol are fundamental to all activity in the Antarctic Treaty area, and so promotion of the pillars of freedom of scientific investigation and commitment to the comprehensive protection of the Antarctic environment and dependent and associated ecosystems are applicable to ship-related Antarctic Treaty area activity. Fig. Polar research vessels provide access to coastal sites, enable deployment of Autonomous Underwater Vehicles (AUVs), Remotely Operated Vehicles (ROVs), sensor networks, and seabed drilling systems, and serve as platforms for coring/drilling and surveys of the marine environment. "It's not just another ship, it's a game changer, particularly for research. Australias new icebreaker RSV Nuyina has arrived in the Netherlands for the final stages of its testing and commissioning. Supporting Antarctic scientific investigation is the job of the national Antarctic programmes, the government entities charged with delivering their countries Antarctic research strategies. "isUnsiloEnabled": true, The vessels technical details are as follows: Length 95.30 m; Beam 18 m; Hold depth 9.20 m; and Maximum draught 5.95 m. The vessel is capable of autonomy at sea for 51 days and can reach a maximum speed of 16.50 knots and a cruising speed of 12 knots. An icebreaker is a ship that has a couple of essential qualities. The IACS developed the Unified Requirements for Polar Class Ships to harmonise the ice class rules between different classification societies and complement the IMO Guidelines for Ships Operating in Arctic Ice Covered Waters. IACS PC Ships can be assigned one of seven PCs ranging from PC 1 for year-round operation in all Polar waters to PC 7 for summer and autumn operation in thin first-year ice (Fig. After 10 years of planning, design and construction, to see Nuyina enter its home port is truly a historic moment, Mr Ellis said. We acknowledge Aboriginal and Torres Strait Islander peoples as the First Australians and Traditional Custodians of the lands where we live, learn, and work. US Coast Guard icebreaker Polar Star arrived in Antarctica on its annual research-support mission this month. Australian Icebreaker Rescue Attempts Halted by Weather Cruise ship has been trapped in Antarctic ice since Christmas morning. Many of the new vessels incorporate fuel savings, noise reduction, and anti-pollution technologies that largely go unnoticed by the wider community, yet each improvement in design contributes to reducing our direct impact in the Antarctic Treaty area while delivering globally important data. We find out why its been described as Disneyland for scientists and how it will help researchers explore the many mysteries of the Antarctic. After several delays and a 24,000km ocean voyage, Australia's new $529 million Antarctic icebreaker has docked at its . December 24, 2021 Australia's New Antarctic Icebreaker Begins First Voyage (Photo: Pete Harmsen / AAD) Australia's new Antarctic icebreaker RSV Nuyina departed Hobart Thursday on its first voyage south. The 40-year-old Polar Star was built to last only three decades of grinding through thick sheets of ice. "displayNetworkMapGraph": false, In October 2020, the vessel began sea trials and scientific equipment testing. 4) to serve as a platform for research in the Arctic and the Antarctic. Those capabilities include Partial Pressure of Carbon Dioxide (PCO2) in the water column measurements, salinity temperature, conductivity profiles in the water column with eXpendable BathyThermograph (XBT) probes. And its a symbol of our commitment to Australian scientific research in Antarctica and the Southern Ocean.. Examined. By definition, an icebreaker refers to any ship having an operational profile that includes escort or ice management functions, having powering and dimensions that allow it to undertake aggressive operations in ice-covered waters (Bureau Veritas, 2017). This big boat is the Research and Supply Vessel Nuyina, and it's just reported for duty in Hobart. 7) is a true multipurpose vessel that will support primary roles of annual station resupply and scientific research. Source: Cammell Laird and the British Antarctic Survey (BAS). There are several other vessels in the acquisition phase or under construction by Antarctic Treaty nations with planned deployments in support of Antarctic research activity in the near future. The $500 million ship is capable of carrying 117 expeditioners, 1200 tonnes of cargo and 1.9 million litres of fuel. The RSV (research and supply vessel) Nuyina departed Vlissingen in the Netherlands last night after completing final testing, and will arrive in Hobart in October after a 24,000-kilometre trip. Currently, the service has two icebreakers, heavy icebreaker USCGC Polar Star (WAGB-10), commissioned in 1976, and medium icebreaker USCGC Healy (WAGB-20) that was commissioned in 1999. The ship design considered comfort for the 29 crew and up to 60 passengers for voyages of up to a 60-day duration. The new icebreakers state-of-the-art design and construction will ensure superior endurance and capability for extended research seasons, while also providing an enhanced cargo carrying capacity for the potential resupply of two Australian Antarctic stations in one voyage. 6. (Left) BAP Carrasco in Antarctica. Key points: Nuyina replaces Aurora Australis, which was in service between 1989 and 2020 The new ship boasts vastly improved capabilities and a hefty price tag "The Shokalskiy has around 50 passengers including scientists and paying members of the public and 20 crew on board. Australias brand-new Antarctic research ship, the Nuyina, has just arrived in Hobart for the first time. Icebreakers are essential for some ship-based activities, such as high-resolution bathymetry mapping and deep-sea drilling in ice-covered areas. Ms Ley said Nuyina is equipped with state-of-the-art technology, and can support voyages of up to 90 days at a time. Source: Damen. We find out why it's been described as "Disneyland for scientists" and how it will help researchers explore the many mysteries of the Antarctic. The vessels technical details are as follows: Length overall 122.5 m; Breadth 22.3 m; Draft 8.3 m; and a full load displacement of 14,300 t. Incorporating innovative technology, the MV Xue Long 2 uses two 7.5 MW icebreaking pod thrusters and is the worlds first use of ahead and astern two-way icebreaking technology in a research icebreaker. An auditorium with capacity to seat 50 people provides a venue for on-board education and training facilities. for this article. Scott Morrison (left) says RSV Nuyina is the most advanced polar research ship in the world. Prime Minister Scott Morrison said the ship symbolised Australias long history in Antarctica and the Governments commitment to Antarctic research and environmental protection. (Right) Graphic illustrating specific design features and capabilities.Source: NPI. Information . The new vessel will be successor to the Aurora Australis and will have greater icebreaking and cargo . These noise characteristics are achieved through compliance with radiated noise thresholds defined by Det Norske Veritas (DNV) SILENT-R notation and additional self-noise thresholds across certain frequencies defined by the AAD at sensitive acoustics transducer locations. The vessel is compliant with the IMO Polar Code, and its double-hull reduces the risk of environmental impact from pollution should an incident occur. Our icebreaker 50 Years of Victory is perfectly suited to cruising across the frozen Arctic Ocean. Reply. (Left) LAstrolabe at ice edge in Antarctica. The ship has a double hull, to prevent tanks from being breached should the vessel run aground, therefore reducing risk of environmental damage in case of an incident. It also has one helicopter carrier deck and a hangar for airborne operations. However this is only the beginning of the journey for Nuyina. 3. Grey and black water waste are treated and can be stored at 20C. Feature Flags: { Australia's new $529 million icebreaker is finally reaching its Hobart home. In accordance with Australias domestic legislation, the AAD completed an Initial Environmental Examination (IEE) to address the interaction of the vessels operations within the natural environment in Antarctica including but not limited to ice, water and atmosphere quality, wildlife, habitats, and ecological communities. It will deliver unparalleled scientific, cargo and icebreaking capability, and provide a lifeline to Australias Antarctic and sub-Antarctic stations. St. Petersburg Russia's new flagship nuclear . The ARC outcomes identify research needs stretch from the deep ocean, across the continental shelf, to near-shore environments with access to the deep ocean for sampling and emplacement of observatories as the second highest priority (Kennicutt II et al., Reference Kennicutt, Kim and Rogan-Finnemore2016). The global fleet of vessels with Polar Class (PC) certification is limited, with the mean age of that fleet considered ageing or mature. Australian school children have the chance to suggest a name for the new ship and win a flight to the icy continent. Published Apr 30, 2019 6:39 PM by The Maritime Executive. 1. Noise and vibration reduction were also considered in the ships design, to meet the classification society designation of COMF (NOISE 2), COMF (VIB 2), and the ICES 209 standard for URN. Australias new icebreaker RSV Nuyina is bound for final commissioning and sea trials in the Netherlands, surviving its first underwater scrape in. The icebreaker Vladimir Ignatyuk (above), operated by the Murmansk Shipping Company, led the break-in and resupply of McMurdo Station last year after the . "This is a ship that will establish our Antarctic legacy for generations to come.". NSF officials anticipate the new 460-foot Polar-class icebreaker will take over the Polar Star's Antarctic research duties once it is ready, according to West. It's pretty much a hole in the ship, that's supposed to be there, that acts like a doorway straight down into the ocean. 5. Australia's new Antarctic vessel, RSV Nuyina, has been officially launched at the Hobart docks ahead of her maiden voyage to Antarctica. Alok Jha is a member of the Australasian Antarctic Expedition who has been blogging from the ship. Nuyina, pronounced noy-yee-nah, means 'southern lights' in palawa kani, the . The vessel is equipped and able to collect data and make measurements during inter-continental journeys, that is, between Australia, its usual point of departure to Antarctica, and the French Dumont dUrville station in Antarctica. This paper is a result of a Council of Managers of National Antarctic Programs (COMNAP) project on new vessel builds which began in 2018. Source: Polar Research Institute of China (PRIC). Close this message to accept cookies or find out how to manage your cookie settings. Many scientific questions will require year-round continent and oceanwide access. Supporting Antarctic scientific investigation is the job of the national Antarctic programmes, the government entities charged with delivering their countries Antarctic research strategies. Nuyinas scientific trawl deck, which also features on the stamps, will be a key part of its success as a platform for marine science and sea ice studies. Like 20 interchangeable laboratories, hydrophones that can listen to whales and seals, and a bunch of cameras and sensors to track things like fish or krill. The authors express their appreciation for the critical review by an anonymous reviewer whose comments greatly improved the clarity of our paper. The nation's first sea-going heavy icebreaker in more than 45 years will be named Sentinel -- a nod to its predecessors as well as future missions in the polar regions, Coast Guard Commandant. The crew size is 15 to 17 people. The icebreaking model tests have demonstrated that RSV Nuyina will be able to break level ice of 1.65 m thickness at a continuous speed of 3 knots. As part of their prize, they got to fly to Antarctica and actually became the youngest people to touch down on the icy continent as part of the Australian Antarctic Program. It also has eight laboratories for hydrographic surveys, chemical, physical, and biological oceanography research and marine geology, amongst other research uses. The U.S. Coast Guard is sorely in need of these ships, especially as competition heats up in the Arctic region. Fig. (Left) RSV Nuyina under tow leaving shipyards. The Obama administration took initial steps toward funding a new icebreaker, culminating in $175 million in the 2017 budget. The South African vessel S. A. Agulhus II is a fine example of new marine vessel capability which considered science and environmental protection requirements. We need to ensure we reflect on the role these assets, their crew, and their science and science support communities play in delivering globally important data and information into policy-making bodies. As a scientific research vessel, there is a fundamental requirement for RSV Nuyina to have low radiated noise and low self-noise. This $1.9 billion investment in RSV Nuyina continues that work, that link. , Polar Research Institute of China, Polar Class 3, launched 10 September 2018. The accommodation units are designed to new standards and provide improved accommodation for expeditioners. The MV Xue Long 2 navigating in Polar waters.Source: Polar Research Institute of China (PRIC). The MV Xue Long 2 entered into service in 2019, joining forces with MV Xue Long. The hull form of the RV Kronprins Haakon is optimised for low noise and reduced resistance. Keira Childs says: February 25, 2018 at 6:55 pm. The vessels technical details are as follows: Length overall 72 m; Breadth 16 m; Draft 5.3 m; and Gross tonnage 2,620 GT. Equipped with a moon pool, the design allows for deployment of submersibles such as ROVs and AUVs for data collection in rough weather or while the ship is surrounded by ice. There are eight slots for standard 20-ft container laboratories on the afterdeck. 3) was designed in order to support a range of needs from the South Indian Ocean fisheries patrol, to navy logistics and exercises, and for Antarctic supply and science support campaigns. Examined. First Australians and Traditional Custodians of the lands where we Fig. Nuyina maintenance shifts plans for Antarctic season 8 July 2022 Icebreaking polar class research vessels: New Antarctic Council of Managers of National Antarctic Programs (COMNAP), Christchurch, New Zealand, Marine Technology Unit (UTM) accredited to the Mediterranean Center for Marine and Environmental Research (CMIMA) of the Natural Resources Area of the State Agency (CSIC), Barcelona, Spain, Directorate of Hydrography and Navigation DIHIDRONAV, Lima, Peru, French Polar Institute (Institut Polaire Franais Paul Emile Victor (IPEV)), Brest, France, Australian Antarctic Division (AAD), Hobart, Tasmania, Australia, Norwegian Polar Institute (NPI), Troms, Norway, Polar Research Institute of China (PRIC), Shanghai, China, British Antarctic Survey (BAS), Cambridge, United Kingdom, https://doi.org/10.1017/S003224742100067X, Reference Kennicutt, Kim and Rogan-Finnemore, Reference Kennicutt, Chown, Cassano, Liggett, Peck, Massom, Rintoul and Sutherland, Council of Managers of National Antarctic Programs, International Council for the Exploration of the Seas, International Maritime Organisation. This acknowledges the high level of consideration that environmental protection was given during the design stage. We acknowledge the Traditional Owners of country throughout Australia and recognise their continuing connection to land, waters and culture. The vessel will also carry Lloyds Register certification for Inventory of Hazardous Materials and the Ship Energy Efficiency Management Plan, and vessel operations will be certified under ISO 50001 (Energy Management). Several service cranes and two science cranes support daily operations and investigations while at sea. Australia's new $529 million icebreaker is finally reaching its Hobart home. Australia's new Antarctic icebreaker Nuyina runs aground while being towed | news.com.au Australia's leading news site National Tasmania Now Playing Australia's new Antarctic icebreaker Nuyina runs aground while being towed August 16, 2020 - 12:00PM NewsDNARaw Australia's new Antarctic icebreaker Nuyina runs aground while being towed. New fleet capabilities mean countries have an opportunity to appease both views and are considering ways to support science and protect the Antarctic environment with their new vessels. The vessel is built as a mobile research platform; therefore, a range of scientific investigation is possible. "shouldUseShareProductTool": true, 6. That's Rob Bryson one of the leaders of the Nuyina Project and he says this ship is pretty impressive. Fig. Owned by the Norwegian Polar Institute (NPI), ship-time is divided between that Institute and two other principle users: the University of Troms (most frequent user) and the Norwegian Institute of Marine Research as the third entity and the partner who operates the vessel. (Right) Concept design sketch of starboard side of vessel.Source: Institut Polaire Franais Paul Emile Victor (IPEV). Australia's brand new icebreaker ship is finally coming but is the port ready? , Natural Environment Research Council Research Ship Unit. A post he wrote on Thursday paints a clear picture of the extreme temperatures the passengers. Best Shopping Deals In the know quiz Source: IACS Requirements Concerning Ice Class 2019. Understanding this large and important area of the planet requires sustained research within the context of high environmental protection and considerable investment by Antarctic Treaty governments in the infrastructure needed to acquire in situ and remotely sensed data. Nuyina replaces the Aurora Australis, which completed its last expedition for the Australian Antarctic Division (AAD) last year before leaving its Hobart port bound for Singapore. Those detailed design considerations are not the focus of this paper, but rather the unique design features that were considered by the various operators either to address an environmental consideration, a science need or a unique aspect of Antarctic operations and logistics. As the ARC outcomes noted Ultimately, success will be dependent on national investment in technology advances, provision of greater access region-wide and year-round, and the availability of logistics and infrastructure that allows researchers to do their best work where it must be performed. It's not what you think. Source: Cammell Laird and the British Antarctic Survey (BAS). (Right) Graphic illustrating specific design features and capabilities. There are also capacities to deploy moorings and recover sensors close to the pack-ice. AEST = Australian Eastern Standard Time which is 10 hours ahead of GMT (Greenwich Mean Time), abc.net.au/news/new-antarctic-icebreaker-nuyina-leaves-for-hobart/100424034, Get breaking news alerts directly to your phone with our app. Reducing emissions and marine noise, and incorporating improved dynamic positioning in ice are common environmental and scientific considerations in many of the recent vessel builds. Antarctic Icebreakers Polar Class vessels National Antarctic programmes. SEATTLE, March 25 (AP)The Coast Guard says that the $53 million icebreaker Polar Star will spend most of this year where it has spent most of every year since her January 1975 commissioning . Australia's new Antarctic icebreaker requires repairs already, just days after completing a marathon voyage to Tasmania. This service may include material from Agence France-Presse (AFP), APTN, Reuters, AAP, CNN and the BBC World Service which is copyright and cannot be reproduced. It forces its way through by riding up on ice and crushing it. Once it arrives in Hobart in October, Nuyina will undergo testing, commissioning and certification, including ice trials in Antarctica before it departs on its first scientific mission to the continent. This requires sustained investment in people, innovative technologies, Antarctic infrastructures, and vessels with icebreaking capabilities. Read Next. The vessel has a PC 3 rating, and as such, it can operate year-round in ice-covered waters. In support of the IEE process, the design and construction of a range of environmental risk mitigations are in addition to the ECO notations. The programmes work closely with other governmental operators, such as the military, and with contracted non-governmental operators. After several delays and a 24,000km ocean voyage, Australia's new $529 million Antarctic icebreaker has docked at its . Nuyina means Southern Lights in the Tasmanian Aboriginal language Palawa Kani. This paper is a result of a Council of Managers of National Antarctic Programs (COMNAP) project on new vessel builds which began at COMNAP Annual General Meeting (AGM) XXX (2018), Garmisch-Partenkirchen, Germany. As a follow-up from the COMNAP Icebreaker Workshop 2013 that was held on-board the S. A. Agulhas II, Cape Town, South Africa, from 21 through 23 October, and the vessel poster session at COMNAP AGM XXX (2018) in Garmisch-Partenkirchen, Germany, to showcase the range of new research vessel builds for Polar waters, COMNAP endorsed a project to publish information on the most recent vessel builds to demonstrate that national Antarctic programmes are considering and incorporating fuel savings, noise reduction, and other environmental operations technologies into their new vessel builds and to showcase new marine research capabilities. This point in time was chosen to coincide with the period immediately following the COMNAP Icebreaker Workshop. It considers the recent vessel builds of Australias RSV Nuyina, Chinas MV Xue Long 2, Frances LAstrolabe, Norways RV Kronprins Haakon, Perus BAP Carrasco, and the United Kingdoms RRS Sir David Attenborough. Sharing of the information is important within the context of the IMO Polar Code, in light of the obligations prescribed in the Protocol and bearing in mind relevant conclusions of the COMNAP Antarctic Roadmap Challenges (ARC) project (Kennicutt II, Kim, & Rogan-Finnemore, Reference Kennicutt, Kim and Rogan-Finnemore2016), which were as follows: The preponderance of observations and measurements to date, other than those by satellite-based sensors and autonomous observatories, has been made during the austral summer, due to the difficult operating environment during other times of the year. Key point: Russia is speeding ahead of America when it comes to building an icebreaker fleet to patrol (and control) the thawing Arctic. . (Left) The RV Kronprins Haakon in ice covered waters. IACS Polar Class (PC) and ice descriptions. 3 min read The nation's first sea-going heavy icebreaker in more than 45 years will be named Sentinel. But that wasn't enough to begin designing and building a type of. The ship stern is equipped with an open working deck of 60 m2, a 30 ton tail A-frame for equipment retraction and trawl operations, and a column-shaped sampling and retrieving device with starboard pi-frames for 22 m long column gravity-piston sampling tubes. The specification of the various ECO notations places additional requirements on biofouling management, ballast water treatment, grey water treatment, nitrogen and sulphur oxide emissions, integrated bilge water treatment system, oily water treatment, and protection of oil tanks. All Antarctic Treaty Consultative Party States are signatory States to the IMO. 29 November 2021. The new vessels are considered in launch date order. Despite southern Tasmanias COVID-19 lockdown, the 160 metre-long, 50 metre-tall, bright orange icebreaker was impossible to miss as it sailed up the River Derwent in squally conditions and tied up at Macquarie Wharf 3. In addition to fuel efficiency technologies, the vessel utilises improved waste management technologies. The word nuyina pronounced noy-yee-nah means southern lights in palawa kani, the language of indigenous Tasmanians. Source: Institut Polaire Franais Paul Emile Victor (IPEV). RSV Nuyina - Australia's Antarctic icebreaker Australia's new Antarctic icebreaker, RSV Nuyina, is the main lifeline to Australia's Antarctic and sub-Antarctic research stations and the central platform of our Antarctic and Southern Ocean scientific research. 3. (Right) Graphic illustrating specific design features and capabilities. The Australian government plans to invest A$255m in its Antarctica strategy Australian Government The Australian government is keen to get. Australia's state-of-the-art Antarctic icebreaker, Nuyina, has begun its six-week journey across the planet to its new home port of Hobart. "Until that second or third (polar) security cutter, we. An icebreaker must also have the ability to push through ice, preferably multi-year ice. ROB BRYSON, AUSTRALIAN ANTARCTIC DIVISION: Even if I just broke it down into the science functions, I'd be on the TV for another 40-50 minutes. Any increase in strength is coupled with an increase in weight that affects performance, cargo carrying capacity, and noise outputs. The Romanian-built Nuyina, named by schoolchildren as part of a competition, was expected to arrive in Hobart last year, but impacts of the COVID pandemic caused delays in its delivery to the AAD. USA is a federal republic of 50 states and a capital district. [10] Federal Environment Minister Sussan Ley said the vessel, which has been 10 years in the making and can withstand 14-metre seas and temperatures up to minus 30 degrees Celsius, will be "the backbone" of Australia's Antarctic program.
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