Laura Dalman (@polaur_) 's Twitter Profile
Laura Dalman

@polaur_

PhD candidate @IMASUTAS | ice-associated primary producers in the #Antarctic and #Arctic 🌊🧊❄️ | nature and coffee enthusiast | she/her

ID: 1206281675182727169

calendar_today15-12-2019 18:35:49

73 Tweet

100 Followers

216 Following

Laura Dalman (@polaur_) 's Twitter Profile Photo

Presented some current PhD work at the #SOOSSymposium2023 on searching for phytoplankton under the sea ice using tagged southern elephant seals!

Presented some current PhD work at the  #SOOSSymposium2023 on searching for phytoplankton under the sea ice using tagged southern elephant seals!
Australian Centre for Antarctic Science (ACEAS) (@antarcticsciaus) 's Twitter Profile Photo

Last week, 300 international scientists urgently called for more Southern Ocean science. "The current very rapid change in sea ice, we didn't see this coming. And we definitely are currently struggling to understand what's actually driving that." sbs.com.au/news/podcast-e…

Laura Dalman (@polaur_) 's Twitter Profile Photo

Beluga habitat use in summer is important to identify for future management decisions. We used multiple discriminate analysis to differentiate between beluga habitat areas based on environmental variables and how variables related to prey availability. cdnsciencepub.com/doi/10.1139/as…

Frontiers - Marine Science (@frontmarinesci) 's Twitter Profile Photo

New Research: Vertical distributions of organic matter components in sea ice near Cambridge Bay, Dease Strait, Canadian Archipelago: Ice algae thriving within sea ice play a crucial role in transferring energy to higher trophic levels and… #MarineScience frontiersin.org/articles/10.33…

Dr. Michelle Shero (@michellershero) 's Twitter Profile Photo

Thank you Science Magazine News from Science for telling our story. Antarctic science is more important than ever in today's changing world. We just feel 'gutted' by this huge loss. science.org/content/articl…

Emiliano Cimoli (@ec_lambda) 's Twitter Profile Photo

What can the new Hyperspectral Imaging (HI) ROV #HIcyBot do? · Works in two modes: sea-ice and benthic scanning (two highly interconnected worlds). · Every frame of the high frequency imager is timestamped via GPS clock to acoustically provided underwater position and attitude.

Jake Weis (@jakob_weis) 's Twitter Profile Photo

Excited to share our new paper out today in nature: We found that windblown iron-rich dust supports a third of the Southern Ocean’s biological productivity, highlighting the vital role dust plays in the global carbon cycle. 🌬️🏜️🌊🌱 📝 nature.com/articles/s4158…

Excited to share our new paper out today in <a href="/Nature/">nature</a>:

We found that windblown iron-rich dust supports a third of the Southern Ocean’s biological productivity, highlighting the vital role dust plays in the global carbon cycle. 🌬️🏜️🌊🌱

📝 nature.com/articles/s4158…
Australian Antarctic Program Partnership (@ant_partnership) 's Twitter Profile Photo

Scientists from IMAS, CSIRO, ARC Centre of Excellence for Climate Extremes, Australian Centre for Antarctic Science (ACEAS) & AAPP use robotic floats to find dust from land fertilises 🅞🅝🅔-🅣🅗🅘🅡🅓 of the Southern Ocean’s productivity — revealing the key role of dust in carbon storage and global climate. aappartnership.org.au/windblown-dust…

Laura Dalman (@polaur_) 's Twitter Profile Photo

Presented some of my PhD work that focuses on estimating net community production in Antarctic sea ice using a biomass accumulation approach at #SCAR2024

Presented some of my PhD work that focuses on estimating net community production in Antarctic sea ice using a biomass accumulation approach at #SCAR2024
Laura Dalman (@polaur_) 's Twitter Profile Photo

Some of the IMAS crew attending the #SCAR2024 conference over the last week. Had a blast, great networking and enjoyed the beautiful views that Chile has to offer!

Some of the <a href="/IMASUTAS/">IMAS</a> crew attending the #SCAR2024 conference over the last week. Had a blast, great networking and enjoyed the beautiful views that Chile has to offer!
Laura Dalman (@polaur_) 's Twitter Profile Photo

Submitted my PhD! Yew! It focuses on the physical influences on ice-associated primary production in the Antarctic 🇦🇶

Australian Antarctic Program Partnership (@ant_partnership) 's Twitter Profile Photo

🦠 IMAS PhD candidate Laura Dalman wins SCAR Fellowship, studying the response of algal cultures from #Antarctic sea-ice to changing 🌡️ temperatures 🧂 salinities 💡 light to simulate the future with global warming. Laura Dalman Scientific Committee on Antarctic Research (SCAR) University of Tasmania aappartnership.org.au/shedding-light…

Laura Dalman (@polaur_) 's Twitter Profile Photo

Very grateful to receive the Prince Albert II of Monaco Foundation SCAR Fellowship! Can’t wait to get my project focused on the responses of Antarctic ice algae to changing environmental conditions started in Norway with @klc_algae lab at UiT! 👩🏼‍🔬 Thank you Scientific Committee on Antarctic Research (SCAR) FPA2 !

Australian Antarctic Program Partnership (@ant_partnership) 's Twitter Profile Photo

🌏 “Between NASA and NOAA, if we were to lose the capabilities of one or both of them, we’d be in a pretty dark place literally and figuratively, not knowing what’s going on with the Earth.” — Dr Alex Fraser, AAPP/University of Tasmania in Guardian Australia theguardian.com/science/2025/m…

Laura Dalman (@polaur_) 's Twitter Profile Photo

🚨New paper in GRL! 🚨We compiled 30 years of organic carbon data from 362 #Antarctic ice cores to provide a robust estimate of net community production in sea ice - key to understanding the role of ice algae in polar ecosystems. #seaice Open access: agupubs.onlinelibrary.wiley.com/doi/10.1029/20…

🚨New paper in GRL! 🚨We compiled 30 years of organic carbon data from 362 #Antarctic ice cores to provide a robust estimate of net community production in sea ice - key to understanding the role of ice algae in polar ecosystems. #seaice 

Open access: agupubs.onlinelibrary.wiley.com/doi/10.1029/20…
Australian Antarctic Program Partnership (@ant_partnership) 's Twitter Profile Photo

1⃣ At its peak, #Antarctic sea ice covers twice the area of Australia. That's a lot of habitat for the microscopic algae that live in and under sea ice – like 'a vast unseen meadow', says AAPP PhD student Laura Dalman IMAS (seen in action on a ice floe below). 📸 S Moreau

1⃣ At its peak, #Antarctic sea ice covers twice the area of Australia. That's a lot of habitat for the microscopic algae that live in and under sea ice – like 'a vast unseen meadow', says AAPP PhD student Laura Dalman <a href="/IMASUTAS/">IMAS</a> (seen in action on a ice floe below).

📸 S Moreau
Laura Dalman (@polaur_) 's Twitter Profile Photo

Just arrived in Tromsø to start my SCAR fellowship work over the next couple of months focused on all things #icealgae. Thanks to the Scientific Committee on Antarctic Research (SCAR) and FPA2 for the support in making this possible. Excited to get things started! #Antarctic meets #Arctic

Just arrived in Tromsø to start my SCAR fellowship work over the next couple of months focused on all things #icealgae. Thanks to the <a href="/SCAR_Tweets/">Scientific Committee on Antarctic Research (SCAR)</a> and <a href="/FPA2/">FPA2</a>  for the support in making this possible. Excited to get things started! #Antarctic meets #Arctic