Nerea Ubierna

Image description: Collage photo of 4 researchers in various fieldwork activities. Text reads:''Happy International Women's Day!''

Happy International Women's Day to all women in geoscience🤍✨ !

At #EGU, we celebrate and recognise your dedication as researchers, educators, volunteers, leaders, and more.

Keep up the great work🙌!

📸: By Sebastian Breitenbach, Gabriel Sigmund, Filippo Dallosso, Ole Zeising on imaggeo.egu.eu

Some superheroes wear field boots, lab coats, or binoculars. This #InternationalWomensDay, we celebrate women in conservation. No challenge too daunting. These real-life protagonists are helping write the next chapter for wildlife and wild places, for people and the planet. 🌎 💪

The path of 14C from cosmic rays to cellulose.

Carbon uptake, storage, and allocation patterns contribute to blurring of annual 14C signals in tree rings

📖 nph.onlinelibrary.wiley.com/doi/10.1111/...
#TansleyReview by Hessl et al.

@WIleyPlantSci #PlantScience

We are now accepting applications for #IsoCamp2026! Join us in beautiful New Mexico June 15th-26th to learn about stable isotopes from expert instructors and get hands-on instrument training. The application deadline is February 28th. For more information, or to apply, go to isocamp.org. Pls share!

Impact of leaf width in a grass leaf on leaf anatomy and boundary layer

Improving iWUE in C₄ Crops Under Climate Stress

📖 nph.onlinelibrary.wiley.com/doi/10.1111/...
#TansleyReview by Oula Ghannoum, Yazen M. Al-Salman and Francisco Javier Cano

@WileyPlantSci

Image credit: Schuepp, 1993; Pan et al., 2022

Pleased to see our perspective on the C3 model of photosynthesis published. It was fun revisiting the science behind it.
aus01.safelinks.protection.outlook.com?url=https%3A...

We are searching for a Forest Ecophysiologist (tenure track Assistant or Associate Professor) to join the Department of Forest and Conservation Sciences, University of British Columbia Faculty of Forestry. Please share! Details are here: ubc.wd10.myworkdayjobs.com/ubcfacultyjobs

We mourn the passing of our Editor-in-Chief Steve Long.

His vision to establish one of the first journals dedicated to Global Change over 30 years ago was truly ahead of its time. Through GCB, researchers have demonstrated that biology and ecosystems are not simply victims of global change..

Congrats Megan!!

Very excited to have our small contribution to the growing Starship field now published @mbio.bsky.social, as always a great peer review process with one of my favorite society journals

Image description: A mangrove tree with exposed roots standing in coastal waters. Text read: International Day for the Conservation of the Mangrove Ecosystem on July 26th."

Did you know that nearly 800 billion fish and invertebrates depend on mangroves every year?
On this International Day for Mangrove Conservation, it's time for action to protect these amazing ecosystems.
As Asmae Ourkiya says in this GeoLog post:egu.eu/8R6TN6
📷Anirban Mukhopadhyay on imaggeo.egu.eu

Life at the Extremes: Mangroves | EcolClips YouTube video by EcolClips

Happy #WorldMangroveDay

m.youtube.com/watch?v=psJ_...

A perspective: some relationships between the biochemistry of photosynthesis and the gas exchange of leaves (Planta 153, 376–387) - Planta The Planta paper “Some relationships between the biochemistry of photosynthesis and the gas exchange of leaves” explored the relationship between gas exchange measurements of CO2 assimilation rate and...

A perspective: some relationships between the biochemistry of photosynthesis and the gas exchange of leaves (Planta 153, 376–387)

link.springer.com/article/10.1...

My department has open positions at Level B (Lecturer) or Level C (Senior Lecturer), - one position in Genomics and two in Ecology. #PlantSciJobs

Applications close on Thursday 7 August Aussie time
careers.pageuppeople.com/513/cw/en/jo...

careers.pageuppeople.com/513/cw/en/jo...

Preprint with @lucascernusak.bsky.social, @florianabusch.bsky.social and Graham Farquhar!

We show that mesophyll cell water status is the key signal regulating non-stomatal control of transpiration. We introduce a mechanistic model linking plant hydraulics and gas exchange.

doi.org/10.1101/2025...

Responses of tropical forest trees to rising carbon dioxide - conifers versus angiosperms at James Cook University on FindAPhD.com PhD Project - Responses of tropical forest trees to rising carbon dioxide - conifers versus angiosperms at James Cook University, listed on FindAPhD.com

I have an opportunity for a new PhD student in tropical tree ecophysiology in my lab. Some more details at the link below. Please pass along!

www.findaphd.com/phds/project...

🌱 The first issue of Plant Ecophysiology is out!

Chief Editor Jaume Flexas shares his vision for the future of plant science publishing—and how Plant-Environment Interactions is leading the way.

A standout feature? Reviewers are paid for their work.

Editorial: media.sciltp.com/articles/250...

Tropical forests are heating up. Can they cope? Scientists are pushing plants beyond their comfort zone to test their resilience to warming

Great to see a focus in @science.org on impacts of heat on forest systems.

Tropical forests are heating up. Can they cope? | Science | AAAS www.science.org/content/arti...

It's a privilege to be a part of a paper on tiger conservation. All the hard work was done by Saneer and highlights the successes of research and management in Nepal that have resulted in impressive gains for wild tigers. 🐅🧪🐯

www.sciencedirect.com/science/arti...

Congrats!

A half-century of climate change in major agricultural regions: Trends, impacts, and surprises | PNAS Efforts to anticipate and adapt to future climate can benefit from historical experiences. We examine agroclimatic conditions over the past 50 y fo...

🌾📉 Climate change is already hitting global crop yields

A new study shows climate trends over the past 50 years have cut yields by 10% (wheat), 4% (maize), and 13% (barley).

🔗 www.pnas.org/doi/10.1073/...

#SciComm #ClimateChange #Agriculture #FoodSecurity 🧪

Measured (numbers) and interpolated (coloured squares) CO2 elevation for a single plot. The black circle shows the enclosing screen (79 cm diameter).

🌱 From Methods in Ecology and Evolution: TinyCO2 enables low-cost, precise CO₂ enrichment for short plants in the field—broadening global access to climate change research. (Paige V. Kouba, Matthew E. Gilbert, Tom N. Buckley, Andrew M. Latimer)
▶️ besjournals.onlinelibrary.wiley.com/doi/full/10....

Tracing Oxygen and Hydrogen Isotope Signals From Water Sources to Tree‐Ring Compounds Stable oxygen (δ18O) and hydrogen (δ2H) isotope compositions of tree-ring compounds preserve information about environmental waters; however, our understanding of their isotopic relationships is hamp...

Tracing Oxygen and Hydrogen Isotope Signals From Water Sources to Tree‐Ring Compounds - Diao et al. - Plant, Cell & Environment onlinelibrary.wiley.com/doi/abs/10.1...

Come work with me at the beautiful Rookery Bay National Estuarine Research Reserve! We seek a candidate to help monitor habitat change and vulnerability of coastal ecosystems.
jobs.myflorida.com/job-invite/8...
rookerybay.org/learn/

Global Carbon Budget 2024 Abstract. Accurate assessment of anthropogenic carbon dioxide (CO2) emissions and their redistribution among the atmosphere, ocean, and terrestrial biosphere in a changing climate is critical to bette...

For those with an interest in year to year changes in the global carbon cycle, the latest assessment is just out.
@anuagrifood.bsky.social

essd.copernicus.org/articles/17/...

Learn more about the National Estuarine Research Reserve System (NERR) (NOAA/states partnership). The NERRS do a fantastic job integrating long‐term and short term research for resilient coastal ecosystems. You can find me at Rookery Bay NERR in FL.
agupubs.onlinelibrary.wiley.com/doi/10.1029/...

If you are working on 'omics' datasets to understand biogeochemical cycling and ecosystem function on a changing planet then come and join as at 8:30 Monday morning ITS1.7/BG0.3 for
Eco-Omics: Harnessing meta-omics to advance Earth system science #EGU25 @egubg.bsky.social

The title slide that the post is about, showing a diverse group of scientists doing field, lab, and computational work as part of the COMPASS-FME project

As you're making your #EGU25 schedule please consider my Wednesday talk! "An ecosystem-scale flooding experiment to disentangle mechanisms of coastal forest resilience and vulnerability to extreme flooding events" doi.org/10.5194/egus...

🌿 Excited to share our latest preprint!
We tracked how plasmodesmata numbers evolved across the path from C₃ → C₄ photosynthesis in Flaveria - and found a stepwise increase in cell-to-cell connectivity.
Thoughts or feedback are most welcome 😊
#PlantScience

Global warming drives a threefold increase in persistence and 1 °C rise in intensity of marine heatwaves | PNAS Marine heatwaves are extreme climatic events consisting of persistent periods of warm ocean waters that have profound impacts on marine life. These...

Global warming drives a threefold increase in persistence and 1 °C rise in intensity of marine heatwaves | PNAS www.pnas.org/doi/10.1073/...