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  2. Thumbnail for The dawn of the Antarctic ice sheets

    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’
  3. Thumbnail for As ocean surfaces acidify, a deep-sea acidic zone is expanding: marine habitats are being squeezed

    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
  4. Thumbnail for Floating robots reveal just how much airborne dust fertilises the Southern Ocean – a key climate ‘shock absorber’

    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
  5. Thumbnail for Award-winning alumna puts art at centre of education

    Award-winning alumna puts art at centre of education

    https://www.utas.edu.au/about/news-and-stories/articles/2024/award-winning-alumna-puts-art-at-centre-of-education
    24 Apr 2024: Katie Wightman is the Principal at Waverley Primary School. In 2022, she was awarded the Together We Inspire Telstra Innovation in Technology Award for her work delivering an online and face-to-face program to improve access, retention, engagement
  6. Thumbnail for Antarctica provides at least $276 billion a year in economic benefits to the world, new research finds

    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
  7. Thumbnail for Researcher takes up fight against oxalis

    Researcher takes up fight against oxalis

    https://www.utas.edu.au/about/news-and-stories/articles/2024/researcher-takes-up-fight-against-oxalis
    24 Jan 2024: View or download the project factsheet (PDF 376. 5 KBThis article was written by Karolin MacGregor and was published in Tasmanian Country Newspaper on 12 January 2024. It is fast becoming one of Tasmania's most invasive weeds but at this stage not
  8. Thumbnail for Good things don’t come in threes for Antarctic sea ice

    Good things don’t come in threes for Antarctic sea ice

    https://www.utas.edu.au/about/news-and-stories/articles/2024/good-things-dont-come-in-threes-for-antarctic-sea-ice
    26 Feb 2024: As this month marks the third consecutive summer with extremely low sea-ice cover around Antarctica, new statistical research points to fundamental changes taking place in the polar Southern Ocean. Antarctic sea ice reached its summer minimum area of
  9. Thumbnail for Tamsin’s career in Marine Biology is more about spray jackets than lab coats

    Tamsin’s career in Marine Biology is more about spray jackets than…

    https://www.utas.edu.au/about/news-and-stories/articles/2024/tamsins-career-in-marine-biology-is-more-about-spray-jackets-than-lab-coats
    6 Jun 2024: Sometimes, things have a way of just working out. Tamsin Jones always dreamed of becoming a marine scientist, an ambition she traces back to growing up in Devonport and spending a lot of time at the beach. So, she was devastated when the covid
  10. Thumbnail for Ocean detectives return with climate clues

    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
  11. Thumbnail for Marine CO2 removal technologies could depend on the appetite of the ocean’s tiniest animals

    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

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