As the planet warms, how can fisheries tackle invasive species? A new study by international researchers, including Dr John Keane from IMAS @imas-utas.bsky.social, provides a practical guide for fishery managers worldwide. Read more: utas.au/InvasiveSpec...

A new study by Dr David Green draws on more than 20 years of data from over 600 elephant seals. It offers insights into how seals make decisions underwater and how scientists can interpret seals' behaviour to detect ocean ecosystem change. More: utas.au/ElephantSeal antarcticsciaus.bsky.social

A rogue Longspined sea urchin has been discovered in Tasmania’s remote southwest waters, marking the most westerly sighting of the species in the state. Read more: utas.au/LonelyUrchin

Yesterday #Antarctic and Southern Ocean scientists from @utas.edu.au and @antarcticsciaus.bsky.social chatted with Tasmanian politicians from all levels of government and across the political spectrum about 'Why Antarctica Matters for Tasmania.' ▶️ aappartnership.org.au/tasmania-uni...

It has been a great pleasure to welcome Dan Preston to @utas.edu.au today on the *first* leg of his RACI Alan Sargeson Lectureship Tour. It's been great to catch up with Dan and to hear more about recent results in metallosupramolecular cages. #OzChem

Kelp forests are increasingly threatened by warming temperatures and marine heatwaves, but understanding their real-world vulnerability to climate change requires looking beyond laboratory experiments and modelling: utas.au/KelpResearch

My first work home away from home @utas.edu.au has such a beautiful campus—definitely what I call building with a view. @lydiamackenzie.bsky.social has been absolutely wonderful and so welcoming, making sure I’ve met everyone and am all settled. Now let's do some science 🤓👩‍🔬

🎤 Professor Callisaya is speaking this Thursday at the @utas.edu.au 'Island of Ideas' public talk series, alongside Dr Larissa Bartlett and colleagues from @wickingdementia.bsky.social. Free to attend — online or in person. 👉 Register here: www.utas.edu.au/events/2026/...

📢📚🚀 Check out the book launch event for ‘Disappearing Cities’ by Tony Fry, scheduled on 25 Feb 2026, 6 pm, at School of Architecture and Design, University of Tasmania. See here ➡️ tinyurl.com/msehmnbz @utas.edu.au #TonyFry #DisappearingCities #FictionMeetsReality #ClimateFiction #EcoLiterature

Read our special edition of the COOKIES blog dedicated to the powerhouse team of women on the voyage ♀️💪❄️🚢🌏 The COOKIES voyage is led by @imas-utas.bsky.social at @utas.edu.au. The research is supported by a grant of sea time on RV Investigator from the CSIRO Marine National Facility.

🌊 Boosting iron supply in the anaemic Southern Ocean enhances phytoplankton blooms and the ocean’s uptake of atmospheric carbon dioxide. 🧊 'News & Views' @natgeosci.nature.com by Dr Marion Fourquez @utas.edu.au examines a new perspective on where the iron came from in the past. ▶️ rdcu.be/e2bJy

🤝 The COOKIES voyage is led by @imas-utas.bsky.social at @utas.edu.au The research is supported by a grant of sea time on RV Investigator from the CSIRO Marine National Facility.

The results also have implications for proposed ocean‑based carbon dioxide removal strategies, such as iron fertilisation. The research team includes Annika Oetjens, Prof Zanna Chase, Prof Peter Strutton and Dr Tyler Rohr. @imas-utas.bsky.social | @utas.edu.au | @antarctic.bsky.social

🌊 An important new study led by ACEAS PhD researcher Annika Oetjens from @imas-utas.bsky.social at @utas.edu.au shows the Southern Ocean may be storing 40 to 60 per cent less carbon at certain depths than many climate models assume. Learn more ▶️ antarctic.org.au/southern-oce...

🌊 Ocean fronts are boundaries where different water masses collide. They cover about 1/3 of the global ocean but account for nearly 3/4 of total ocean CO2 uptake, absorbing about 1.8 billion tonnes of carbon each year. Research led @utas.edu.au ▶️ tinyurl.com/jtxddyt9 Anim: Kuroshio current by NASA

TIA entomologist, Dr Justin Cappadonna, has deployed codling moth sensors in Tasmania that are providing real-time codling moth monitoring for sustainable apple production. The project is testing the application of automated sensor technology to detect codling moths in Tasmanian apple orchards. 🍎

Insects play a crucial role in Tasmanian agriculture - supporting crop production, soil health and natural pest control. However, climate change has the potential to significantly disrupt these systems, increasing the risk of pest outbreaks and crop damage. Read more 👉 bit.ly/4bHBorh

Did you see our researchers on ABC yesterday? Check it out www.abc.net.au/news/2026-01...

Congratulations to a team of researchers, led by ACEAS Chief Investigator Dr Linda Armbrecht from @imas-utas.bsky.social at @utas.edu.au, who recently set off on the Cook Ice Ecosystems and Sediments (COOKIES) voyage aboard the CSIRO RV Investigator. Learn more: antarctic.org.au/cookies-blog...

3️⃣ The discovery, made on the 2024 Multidisciplinary Investigations of the Southern Ocean ( #MISO ) voyage with @utas.edu.au, @imas-utas.bsky.social, @antarcticsciaus.bsky.social and CSIRO, highlights how climate-driven changes in Antarctica’s icescape can drastically reshape deep-ocean circulation.

Published online: A three-perspective problem? Sustainability governance of renewable hydrogen certification in Tasmania Daniel Goodwin, Fred Gale, Heather Lovell, Kim Beasy, Hannah Murphy & Marion Schoen @utas.edu.au doi.org/10.1080/1523... #hydrogen #Tasmania #governance

We’ve gathered the top ten talks from our Island of Ideas 2025 public talks series – the ones that sparked the biggest conversations and stayed with us long after the final word: www.youtube.com/c/IslandofId...

What an incredible showing from @utas.edu.au Menzies and Tassie-based MS community members at MS Australia’s #MSResearchConf2025 in Brisbane! With the theme Causes | Care | Cures it was an inspiring few days of sharing #MultipleSclerosis research, knowledge, sparking ideas and building connections 🧠

👏 Congratulations to Dr Holly Emery @utas.edu.au for her standout presentation at MS Australia’s #MSResearchConf2025 in Brisbane! She shared insights from her important research into how changes in psychosocial factors shape self-concept in people with #MultipleSclerosis

👏 Congratulations to ACEAS Deputy Director, Professor Zanna Chase (@utas.edu.au), who has been appointed to the Australian Research Council (ARC) College of Experts for 2026. Read more: utas-prod-web.squiz.cloud/utas2020/abo...

#Tasmania in Action is now live – 8 practical case studies made with TLC, @utas.edu.au & partners. They’re full of lessons from people who’ve spent years working on the ground. If #conservation is your world, you’ll find something useful here. sites.google.com/ourcommonpla...

Congrats to @utas.edu.au’s Professor Mark Hovenden & team on the success of their ARC Discovery Project (4 years, $1.18M): Protecting the #peatysoils that store #Australia’s water!

Details about the Heard Island and McDonald Islands #HIMI campaign #AAD @arcsaef.bsky.social @utas.edu.au @imas-utas.bsky.social @antarctic.bsky.social @antarctic.bsky.social www.antarctica.gov.au/news/2025/au...

🌊 We work to turn our research @utas.edu.au into real-world impact, to inform decision-making that recognises the centrality of #Antarctica and the Southern Ocean to the global climate system. A special report (best viewed on a large screen or laptop) ▶️ aapp.shorthandstories.com/research-and...

Dr Linda Armbrecht @utas.edu.au giving a keynote at the Dorothy Hill Symposium at UQ. Linda was the recipient of the Dorothy Hill award for Early Career geoscientists for her work in developing the methods for extracting sedaDNA from marine sediments around Antarctica.

@sednasociety.bsky.social (and Women in #Ocean #Science) are hosting a #webinar highlighting great work that our #marine #eDNA #community is doing! Be sure to tune in for some valuable #insights on new #results in the #eDNA field. @ednaquaplan.bsky.social @csiropublishing.bsky.social @utas.edu.au

@supanovaexpo.bsky.social @utas.edu.au @scienceau.bsky.social

More than half of Tasmania’s largest wetland system in kanamaluka / the Tamar River has vanished since European settlement, new research published in @springernature.com Estuaries and Coasts shows: utas.au/hB

Sea Change Australia has launched a national call for questions from the country’s seafood sector. The call invites commercial and recreational fishers, aquaculture operators, processors, and supply chain workers to ask their most pressing questions about climate change and how to adapt. QR code 👇

A sobering and yet inspirational presentation by Saul Griffith at @utas.edu.au last night. We can reduce emissions and save money by electrifying everything - and there's absolutely no time to waste. The biggest applause of the night came from a call for our politicians to make it happen.

🧗 "I always want to make sure that, as far as possible, we will always be able to access somebody in trouble." — Dr Will Hobbs, AAPP sea ice scientist @utas.edu.au Congrats to Will and the Climbers Club of Tasmania Vertical Rescue Team for their national award ▶️ www.abc.net.au/news/2025-10...

A population explosion in long-spined sea urchins is posing a major threat to marine ecosystems. New research from @imas-utas.bsky.social and the University of New South Wales is revealing new information about the predatory fishes that can help keep them in check. More: utas.au/seaurchin_

Marine ecologists from @imas-utas.bsky.social travelled along Tasmania's south coast to Port Davey in the remote southwest. The goal: documenting reef biodiversity at the southernmost point of the Australian continent 🌏 More: utas.au/dive_beneath 📸: Antonia Cooper, Scott Bennett, Sarah & Sebastian

Congratulations to #Antarctic ice-sheet modeller Dr Chen Zhao on another excellent award! 🏆 aappartnership.org.au/rising-star-... @czhao-ice.bsky.social @utas.edu.au @imas-utas.bsky.social @antarcticsciaus.bsky.social

A research team led by scientists from our University has returned from a major 54-day voyage on CSIRO research vessel (RV) Investigator to explore the impacts of the devastating 2022 eruption of Tonga's underwater Hunga Volcano. Read about what they've discovered: utas.au/Hunga_Voyage

Don’t forget to join our Anne Mills Health Economics Lecture this Thursday! 📉 Martin Hensher of @utas.edu.au will introduce #EcologicalEconomics to explore implications for healthcare & what it could mean for health economics in a challenging future of #degrowth www.lshtm.ac.uk/newsevents/e...

Dr Angela Slatter, the 2025 Hedberg Writer-in-Residence, is leading a workshop for emerging creative writers this Saturday, 27 September in Hobart. The workshop will get your story started and finished, and expand your writer’s toolbox. Places are still available: www.utas.edu.au/events/2025/...

Why is Tasmania’s leatherwood honey so iconic? New research from the Tasmanian Institute of Agriculture @tia.utas.edu.au is uncovering what makes it so unique 🍯🐝 Read more: utas.au/leatherwoodh...

New research says that human activity has added an average of 40 days to the global wildfire season, fundamentally changing when fires occur around the world. More: utas.au/Fireseason

An international team of researchers, led by A/Prof Rebecca Carey, has crossed the Pacific Ocean on board the CSIRO research vessel (RV) Investigator. They're learning how the eruption of the Hunga Volcano in Tonga has impacted the marine environment. Learn more 👉 utas.au/VolcanoResea...

The Multiple Sclerosis Research Flagship and Centre of Research Excellence (MS-CRE) at Menzies is recruiting PhD students across a range of disciplines. Successful applicants will join one of the largest Multiple Sclerosis research groups in the world. More: msresearchflagship.org.au/multiple-scl...

Congratulations to Dr Chen Zhao, who has been named Tasmania’s 2025 Young Tall Poppy of the Year! Dr Zhao’s work is focused on reducing one of the greatest uncertainties in climate change science – how much and how quickly sea levels will rise due to Antarctic ice loss. More: utas.au/TallPoppy_2025

From the fjords of Norway to the reefs of Bali, Andrew Sullivan’s PhD is taking him around the world as he investigates how nations are developing policy for a sustainable ocean. Read more about how Andrew's research can help to inform ocean governance: utas.au/OceanGoverna...

Citizen scientists across Tasmania can help track down the haunting call of one of the world’s most threatened migratory birds, the critically endangered far eastern curlew. Attend a workshop during #NationalScienceWeek across the state: utas.au/CallTrackers @clawkins.bsky.social

...hone the recognition software, so we can all better monitor for bitterns across Tasmania. It's fun, there'll be great snacks, & you don't need to be an expert. Have a go for National Science Week! Details & bookings: events.humanitix.com/bittern-ques... #nationalscienceweek