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Overcoming barriers in an online learning community

https://www.utas.edu.au/about/news-and-stories/articles/2024/overcoming-barriers-in-an-online-learning-community

24 Apr 2024: Boosting online learning’s potential to overcome barriers to university study will be the focus of new research in the School of Education. Strategies to better engage students, particularly those from disadvantaged backgrounds, will be explored in
Climate risks projected to bring steep falls in fish biomass around…

https://www.utas.edu.au/about/news-and-stories/articles/2024/climate-risks-projected-to-bring-steep-falls-in-fish-biomass-around-the-worlds-ocean

12 Jul 2024: Scientists are warning that exploitable fish biomass faces climate risks across nearly all regions of the world's ocean, including top producer countries and those with a high reliance on aquatic foods, under a high-emissions scenario. Global
On the map: new portal to support Tasmanian marine planning decisions

https://www.utas.edu.au/about/news-and-stories/articles/2024/on-the-map-new-portal-to-support-tasmanian-marine-planning-decisions

28 May 2024: A new online mapping portal that collates information on Tasmania’s marine activities, and the environments in which they occur, will inform the state’s marine planning decisions – and will make spatial data more user-friendly and accessible
Groundbreaking study reveals warming tundra's impact on carbon…

https://www.utas.edu.au/about/news-and-stories/articles/2024/groundbreaking-study-reveals-warming-tundras-impact-on-carbon-emissions

19 Apr 2024: Groundbreaking study reveals warming tundra's impact on carbon emissionsA groundbreaking study published today in Nature shows the intricate relationship between climate change and carbon release in Arctic and alpine tundra ecosystems. The study,
Marine zooplankton bring global meeting to Hobart

https://www.utas.edu.au/about/news-and-stories/articles/2024/marine-zooplankton-bring-global-meeting-to-hobart

14 Mar 2024: More than 340 scientists from 38 countries gather in Hobart next week for a major international conference about marine zooplankton, the most abundant and diverse ‘eco-influencers’ on the planet. As the estimated 28,000 species of animals that
Australian Antarctic scientists in bid for NASA space mission

https://www.utas.edu.au/about/news-and-stories/articles/2024/australian-antarctic-scientists-in-bid-for-nasa-space-mission

15 May 2024: Two Antarctic scientists in Tasmania are part of an international team selected by NASA to develop a new satellite mission for monitoring the effects of climate and vegetation change. Dr Petra Heil of the Australian Antarctic Division, and Dr Alex
AAPP sea-ice scientist wins global glaciology award

https://www.utas.edu.au/about/news-and-stories/articles/2024/aapp-sea-ice-scientist-wins-global-glaciology-award

27 Feb 2024: A Hobart-based scientist from the Institute for Marine and Antarctic Studies (IMAS) has received a prestigious honour from the International Glaciological Society. Dr Pat Wongpan, a sea-ice biologist with the Australian Antarctic Program Partnership
Scientists urge caution on marine-based carbon dioxide removal methods

https://www.utas.edu.au/about/news-and-stories/articles/2024/scientists-urge-caution-on-marine-based-carbon-dioxide-removal-methods

7 Jun 2024: Limited understanding of basic ocean processes is hindering progress in marine carbon dioxide (CO2) removal, with the ongoing commercialisation of some approaches both premature and misguided, scientists say. In a new paper published in Environmental
The dawn of the Antarctic ice sheets

https://www.utas.edu.au/about/news-and-stories/articles/2024/the-dawn-of-the-antarctic-ice-sheets

8 Jul 2024: Scientists have achieved a world first, combining unique geological samples from the seafloor with sophisticated modelling to reveal the origins of the Antarctic ice sheet. Global warming is affecting today’s Antarctic ice sheet. The ‘eternal’
As ocean surfaces acidify, a deep-sea acidic zone is expanding:…

https://www.utas.edu.au/about/news-and-stories/articles/2024/as-ocean-surfaces-acidify,-a-deep-sea-acidic-zone-is-expanding-marine-habitats-are-being-squeezed

16 Jul 2024: In the deepest parts of the ocean, below 4,000 metres, the combination of high pressure and low temperature creates conditions that dissolve calcium carbonate, the material marine animals use to make their shells. This zone is known as the carbonate
Restoring coastal habitat boosts wildlife numbers by 61% – but…

https://www.utas.edu.au/about/news-and-stories/articles/2024/restoring-coastal-habitat-boosts-wildlife-numbers-by-61-but-puzzling-failures-mean-we-can-still-do-better

23 Apr 2024: Humans love the coast. But we love it to death, so much so we’ve destroyed valuable coastal habitat – in the case of some types of habitat, most of it has gone. Pollution, coastal development, climate change and many other human impacts have
Of ice and fire: what sea salt in Antarctic snowfall reveals about…

https://www.utas.edu.au/about/news-and-stories/articles/2024/of-ice-and-fire-what-sea-salt-in-antarctic-snowfall-reveals-about-bushfires-worse-than-the-black-summer

14 Jun 2024: Australia has a long history of bushfires. The 2019-2020 Black Summer was the worst in recorded history. But was that the worst it could get?Our new research has reconstructed the past 2,000 years of southeast Australia’s bushfire weather, drawing
Ocean detectives return with climate clues

https://www.utas.edu.au/about/news-and-stories/articles/2024/ocean-detectives-return-with-climate-clues

4 Mar 2024: The longest science voyage by CSIRO research vessel RV Investigator has returned to Australia with one of the most comprehensive datasets ever collected in the Southern Ocean. Over 60 days and 12,000 kilometres, the voyage led by the Australian
Warm currents in deep-sea canyons contributing to Antarctic ice melt…

https://www.utas.edu.au/about/news-and-stories/articles/2024/warm-currents-in-deep-sea-canyons-contributing-to-antarctic-ice-melt-as-global-temperatures-rise

29 Jul 2024: Deep-sea canyons provide a pathway connecting warmer, deep ocean waters to the Antarctic Ice Sheet, allowing heat exchange that could accelerate glacial melting and rising sea levels. Evidence of long term currents bringing ocean heat to toward the
Marine CO2 removal technologies could depend on the appetite of the…

https://www.utas.edu.au/about/news-and-stories/articles/2024/marine-co-removal-technologies-could-depend-on-the-appetite-of-the-oceans-tiniest-animals

17 Jun 2024: As the world struggles to decarbonise, it’s becoming increasingly clear we’ll need to both rapidly reduce emissions and actively remove carbon dioxide (CO2) from the atmosphere. The latest Intergovernmental Panel on Climate Change report
‘How long before climate change will destroy the Earth?’: research…

https://www.utas.edu.au/about/news-and-stories/articles/2024/how-long-before-climate-change-will-destroy-the-earth-research-reveals-what-australian-kids-want-to-know-about-our-warming-world

21 Mar 2024: Every day, more children discover they are living in a climate crisis. This makes many children feel sad, anxious, angry, powerless, confused and frightened about what the future holds. The climate change burden facing young people is inherently
Going deeper for healthy offshore reefs in Storm Bay

https://www.utas.edu.au/about/news-and-stories/articles/2024/going-deeper-for-healthy-offshore-reefs-in-storm-bay

25 Jul 2024: Scientists have used high-tech underwater robots to take a closer look at the deep offshore reefs on the east coast of Bruny Island in Tasmania – and have revealed the seabed biodiversity there for the first time. In a new study, researchers at the
Students receive $133,000 to make a positive impact on the Tasmanian…

https://www.utas.edu.au/about/news-and-stories/articles/2024/students-receive-$133,000-to-make-a-positive-impact-on-the-tasmanian-agricultural-industry

30 Apr 2024: Agricultural science scholarships presentationThe future looks bright for agricultural science students who were awarded scholarships totalling over $133,000 to pursue their passion of making a positive impact on Tasmania’s agriculture and food
Floating robots reveal just how much airborne dust fertilises the…

https://www.utas.edu.au/about/news-and-stories/articles/2024/floating-robots-reveal-just-how-much-airborne-dust-fertilises-the-southern-ocean-a-key-climate-shock-absorber

16 May 2024: The Southern Ocean, a region critical to Earth’s climate, hosts vast blooms of microscopic ocean plants known as phytoplankton. They form the very basis of the Antarctic food web. Using a fleet of robotic floats, our study published in Nature today
New exhibition turns spotlight on marine species and habitats under…

https://www.utas.edu.au/about/news-and-stories/articles/2024/new-exhibition-turns-spotlight-on-marine-species-and-habitats-under-pressure

23 May 2024: Human activities and a changing climate are putting species and ecosystems under pressure. In Antarctica, marine predators are on thin ice. In Tasmania, many marine species and habitats are found nowhere else on earth. And for many, there is nowhere
Giving back to our seas

https://www.utas.edu.au/about/news-and-stories/articles/2024/giving-back-to-our-seas

24 May 2024: Hobart is a long way from Alberta, Canada, but for University of Tasmania PhD student Kianna Gallagher it is just the ticket for a project investigating the relationship between humans and oceans. Kianna is particularly interested in how people can
Forum helping to abate livestock emissions

https://www.utas.edu.au/about/news-and-stories/articles/2024/forum-helping-to-abate-livestock-emissions

29 Apr 2024: TIA Future Forum: Ensuring a sustainable future for Australia's ruminant livestock productionThe Tasmanian Institute of Agriculture (TIA) is hosting a virtual Future Forum on 14 May to discuss opportunities identified by Australian scientists to
Tasmanian fisheries forensics technology set to improve global catch…

https://www.utas.edu.au/about/news-and-stories/articles/2024/tasmanian-fisheries-forensics-technology-set-to-improve-global-catch-management

24 May 2024: In 2020, global wild capture fisheries production was estimated at 90. 3 million tonnes, valued at $141 billion USD, according to a 2022 report by the Food and Agriculture Organisation (FAO). However, Dr Madeline Green from the University of
Telescopic visionary

https://www.utas.edu.au/about/news-and-stories/articles/2024/telescopic-visionary

24 May 2024: Family camping trips in the wilds of British Columbia were a formative time for entrepreneur and keen astronomer Caisey Harlingten. Lying on his back and gazing up at the night sky, he became captivated by space. “Looking up at the deep, dark,
A vital gift for hearts and minds

https://www.utas.edu.au/about/news-and-stories/articles/2024/a-vital-gift-for-hearts-and-minds

24 May 2024: There are few issues that are as fundamental to our survival as the quality of the air we breathe, or the ability of our body to receive oxygen and nutrients, and remove waste. A generous donation from the Sohn Hearts & Minds Investment Leaders
Nurturing home-grown medical research

https://www.utas.edu.au/about/news-and-stories/articles/2024/nurturing-home-grown-medical-research

24 May 2024: Sustained support crucial to medical researchAlan Rees watched as his father, the pre-eminent landscape painter the late Lloyd Frederic Rees AC CMG, lost his vision to macular degeneration. Years later the artist’s only son developed a form of the
Back to the wild: rescued red handfish returned to the sea

https://www.utas.edu.au/about/news-and-stories/articles/2024/back-to-the-wild-rescued-red-handfish-returned-to-the-sea

7 May 2024: Red handfish have been returned to the wild, after scientists rescued them this summer to protect their fragile population from record high sea and atmospheric temperatures. Scientists at the University of Tasmania’s Institute for Marine and
Antarctica provides at least $276 billion a year in economic benefits …

https://www.utas.edu.au/about/news-and-stories/articles/2024/antarctica-provides-at-least-$276-billion-a-year-in-economic-benefits-to-the-world,-new-research-finds

1 Mar 2024: All humanity benefits from Antarctica and the Southern Ocean that surrounds it. To some, these benefits may seem priceless. But in our market-driven world, calculating the economic value of the environment can be a useful tool in garnering support
Message in a satellite tag

https://www.utas.edu.au/about/news-and-stories/articles/2024/message-in-a-satellite-tag

20 May 2024: At the University of Tasmania's Institute for Marine and Antarctic Studies (IMAS), our PhD candidates play a vital and exciting role in building the global marine and Antarctic science knowledge bank. Meet Dr Collette Appert whose PhD research is
Avian influenza has killed millions of seabirds around the world:…

https://www.utas.edu.au/about/news-and-stories/articles/2023/avian-influenza-has-killed-millions-of-seabirds-around-the-world-antarctica-could-be-next

2 Jan 2024: Antarctica is often imagined as the last untouched wilderness. Unfortunately, avian influenza (“bird flu”) is encroaching on the icy continent. The virus has already reached the sub-Antarctic islands between the Antarctic Peninsula and South