New postdoctoral fellowship opportunity! Please pass along. Excited to announce the launch of the Tom Lovejoy Fellowship Program at the University of Arizona for innovative research to protect species, sustain ecosystems, and promote a thriving planet lovejoycenter.arizona.edu/lovejoy-fell... 🧪🌐🌾

🚨Only 5 days left to apply for this PhD position with exciting fieldwork ! 🌳

University of Birmingham, UK, are advertising a permanant position (Assistant or Associate Professor) in *Forests under Global Change*. A wide net has been cast - ecology, physiology, modelling, remote sensing, functioning, biodiversity, management... 🌲🌱🌳🌳🦌🌳🛰️🐿️🌲🔬🌳 www.jobs.ac.uk/job/DPS459/a...

Congrats @kalimiddleby.bsky.social on this exciting paper showing local adaptation to warm temperatures in some tropical trees - and to coauthors @drrebeccajordan.bsky.social @martinbreed.bsky.social @awcheesman.bsky.social @mrossettorecer.bsky.social @dcrayn.bsky.social dx.doi.org/10.1111/gcb....

Global change research in the observational era Leuzinger and Medlyn nph.onlinelibrary.wiley.com/doi/10.1111/...

Check out our new paper! @brodersenlab.bsky.social

POSTDOC OPPORTUNITY: Come join us at ForestGEO, based in the Smithsonian, to study tropical forest mortality!

Very pleased to be part of this super cool new paper led by William Hagan Brown in @globalchangebio.bsky.social looking at the impact of elevated CO2 on canopy temperatures in an oak woodland at the BIFor-FACE experiment dx.doi.org/10.1111/gcb....

🌿 New PhD position 🌿 Looking at the effects of experimental warming and elevated CO2 on leaf thermoregulation and ecophysiology at the 3 FACE experiments in UK, Brazil and Australia! 🌡️ Start in March 2026 - deadline to apply December 15th: www.findaphd.com/phds/project...

New paper led by @bposch.bsky.social out in @newphyt.bsky.social . We reviewed evidence, mechanisms, and consequences of high temperature acclimation of leaf heat tolerance: nph.onlinelibrary.wiley.com/doi/10.1111/...

Exciting PhD opportunity advertised by superstar colleague Prof. Rachael Gallagher "Genomic and trait-based indicators of restoration success" (collaboration with Botanic Gardens of Sydney). See attached image. Contact Rachael directly for more information (email in advert). Closes 30th Nov.

📢 PhD opportunity! 📢 Join me, @ejduncan.bsky.social, Tom Sloan + the wider #GairWood team to investigate climate-resilient woodlands in the UK 🌳 with @yes-dtn.bsky.social @earthandenvleeds.bsky.social @leedsleaf.bsky.social

Please pass along, I’m recruiting PhD students to join our Macroecology Lab @uofa-eeb.bsky.social We study phys ecology, macroecology, biodiversity - spanning scaling, trait-based ecology, theory, comparative biology & ecoinformatics. Several avenues for funding. Please reach out if interested🧪🌐🌾

🌿Postdoc opening in Urban Ecophysiology at WSL Lausanne - start March 2026. Join Horizon Europe FRAIMwork on green walls: carbon sink, water use efficiency & air quality. Apply via WSL careers page: m.refline.ch/273855/1786/... @wslresearch.bsky.social

Postdoctoral Position – University of Basel, Switzerland Project: Global status, trends, drivers & impacts of non-native plant species in mountain ecosystems Eligibility: PhD in related fields Deadline: 13 Oct 2025 🔗 Details: higherjobz.com/postdoctoral... #Postdoc #AcademicJobs #Ecology @unibas.ch

New PhD position in tree ecophysiology at BiFoR-FACE (Uni of Birmingham) 🌳 Looking at tree carbon and water dynamics under elevated CO2 and warming 🌡️ Start Jan 2026. See more info here: euraxess.ec.europa.eu/jobs/376950

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

Postdoctoral position in Forest Monitoring available. Know your way around spatial datasets? Join us to help monitor changes in Australia's precious forest estate! @westsyduhie.bsky.social jobs.smartrecruiters.com/WesternSydne...

Can tropical rainforest trees keep their cool? Now out in @globalchangebio.bsky.social we explored whether intraspecific variation in leaf energy balance was a result of adaptation to local climate. doi.org/10.1111/gcb....

Sampling success at the @arnoldarboretum.bsky.social with @alyssakullberg.bsky.social and Thibaut. What an amazing place to work! If you have temperature thresholds data and want to join forces, let us know! You'll make us and @charlottegrossiord.bsky.social happy.

Happy to share a new lab @jgrbiogeo.bsky.social paper: "Drought Response in Three Conifer Species Detected by Sap Flow and Proximal Thermal Remote Sensing" led by the amazing Daphna Uni w/ @mostafaj.bsky.social others @uarizona.bsky.social agupubs.onlinelibrary.wiley.com/doi/10.1029/...

What drives photosynthesis temperature sensitivity? New #GCB paper from #MichaletzLab grad #JosefGaren uses #FAsTeR to show it's 1‑day weather, not traits, origin climate, or phylogeny! www.researchgate.net/publication/... @ubcbiodiversity.bsky.social @science.ubc.ca @globalchangebio.bsky.social

New PhD position in Plant Ecophysiology🌳 Study how atmospheric & soil drought shape tree carbon & water relations at the VPDrought experiment in Switzerland. Start Jan 2026. Apply here: m.refline.ch/273855/1759/... @wslresearch.bsky.social

PhD opportunity available at @westsyduhie.bsky.social with the brillant Dr Laura Williams - hyperspectral data and process-based modelling of tree diversity 🌳🌲 please share with your networks tinyurl.com/ms6mjz8y

🌳🔥Out now: Our review on compound droughts and forest responses - from leaf to ecosystem. Featuring a stunning 20-yr map of canopy temperatures variation across European forests. @chriswernerlab.bsky.social @simonhaber.bsky.social @vallicrosah.bsky.social onlinelibrary.wiley.com/doi/10.1111/...

ONE Lectureship in genomics + TWO in ecology are advertised right now in my 'hood. Applications close 7th August. It'd be brilliant to have these filled with plant people. #PlantSciJobs #MonashBiol #plantecology #plantgenomics 🪴🧪🌱🌿🌾 This links to both : www.ecolsoc.org.au/opportunitie...

#Viewpoint: Cones and consequences: the false dichotomy of #conifers vs #broad-leaves has critical implications for research and modelling Kate Johnson, Matilda Brown, Katya Bandow & Helena Vallicrosa 👇 📖 nph.onlinelibrary.wiley.com/doi/10.1111/... #LatestIssue

So excited to finally share our new paper charting the global spectrum of tree crown architecture, out today at @natcomms.nature.com ‬🧪🌐 Paper link 🔗: www.nature.com/articles/s41... A brief thread of what we found 🧵

The ability of some trees species to respond to climate and/or CO2 may increase their survival under global change. Species with lower plasticity may face higher mortality. Our new study in @globalchangebio.bsky.social onlinelibrary.wiley.com/doi/10.1111/... #WhatKillsTrees

🌳Urban trees keep cooling - even during record-breaking heatwaves! We show that trees maintained high transpiration, defying model predictions. Tree cooling during heat may be underestimated 🌡️💦 Great study led by Christoph Bachofen @wslresearch.bsky.social doi.org/10.1016/j.uf...

Ring‐specific vulnerability to embolism reveals accumulation of damage in the xylem

New paper led by Diane Lu based on work with on hydraulics of Puerto Rican trees with @smithmartin.bsky.social A Spatio-Temporal Model Of Embolism Propagation In Leaf Vein Networks doi.org/10.1093/aobp...

Leaf drought and heat tolerance are integrated across three temperate biome types I am very happy to see our paper out! Plant responses to many stresses are mediated by the same processes and I have long wondered how this relates to hotter droughts. www.nature.com/articles/s41...

onlinelibrary.wiley.com/doi/10.1111/... 🌿How you measure heat tolerance matters! We tested 3 species under different methods & durations to find their thermal limits. @a-gthy.bsky.social @kateplantphys.bsky.social @philippschuler.bsky.social

My first paper is out! We investigated how #photosynthetic and #respiratory #thermal #acclimation 🌡️ and #canopy size 🌳 shape tree net #carbon uptake under prolonged warming and drought. Check it out: onlinelibrary.wiley.com/share/author... @charlottegrossiord.bsky.social @wslresearch.bsky.social

Please RT: 2 PhD position @uni-freiburg.de investigating #reccurent #drought in #forest using in-situ #stableisotopes in #ecohydrology

🌿🔥How heat and VPD shape tree survival? We tested how acclimation to high temperature & VPD impacts drought mortality. While heat speeds up death via leaf area expansion, VPD acclimation slows it down by enhancing stomatal control - balancing mortality timing. doi.org/10.1111/PCE....

New results from the #BIFoR #FACE experiment. Old-growth oak trees show signs of reduced water usage under elevated CO2, but also strong interannual variability, whilst "ghost" trees use less water than those in other treatments. Full details here: doi.org/10.5194/bg-2... @sequick.bsky.social 🧪

Fully funded PhD in Plant Ecophysiology at UBC in Vancouver 🍁! Possible topics include leaf physiology, thermal ecology, microclimates, scaling, tree physiology, forest ecology & more. Start Jan/May/Sept 2026. michaletzlab.org Please share! #PlantEcoPhys #Ecology #Botany #PhDposition #GradSchool

Kicking off this Bluesky action with this recently published paper on mangroves, with @a-gthy.bsky.social and @profchoat.bsky.social Key findings: 🍃 Foliar water uptake supports water potential recovery 🌊 Tides do not affect xylem sap composition 🔗 doi.org/10.1111/pce.... Fascinating organisms!

New PhD scholarship available to work with us at Western Sydney University. Determining the functional diversity of stress tolerance in eucalypts Link for online application below. Please contact me by email if you are interested in applying www.westernsydney.edu.au/schools/grs/...

"Towards a global understanding of tree mortality" in @newphyt.bsky.social It was fun and productive participating in this review by the International Tree Mortality Network nph.onlinelibrary.wiley.com/doi/10.1111/...

Multiple faculty positions available in our department at Trinity College Dublin, including plant conservation, biogeography and biodiversity genomics. #sciencejobs 🧪🌎🌾

The determination of leaf size on the basis of developmental traits - Zeqing Ma, Thomas N. Buckley, Lawren Sack - New Phytologist @tombuckleylab.bsky.social t.co/EFgmQo1qWy

I'm #hiring: PDRA to join my #ukriflf project to understand how forest structure, function and dynamics are linked in Europe, using high resolution remote sensing data (TLS, UAV-LS). Based in Cambridge. Please share! 🌳⚡🛰️🌲 Full details: www.jobs.cam.ac.uk/job/50447/ #pdra #forests #lidar

Want great summer plans? Look no further! The PSInet workshop is coming to Indiana University, to re-introduce the ecophys community to PSInet, a new open-access network database of plant water potential measurements. psinetrcn.github.io/posts/2025-0...

James Cook University has advertised a position for an Associate Professor of Ecosystem Processes Research. Please find full details here: careers.jcu.edu.au/jobs/associa...

🌿 Join us for a workshop at our unique VPDrought field site in Switzerland on Aug 21-22, 2025! The event will feature a field site tour & presentations from experts studying VPD impacts on forests worldwide. Don’t miss the chance to connect & collaborate! www.wsl.ch/en/events-an...

Happy to share a new paper, "Effects of Hot Versus Dry Vapor Pressure Deficit on Ecosystem Carbon and Water Fluxes," led by the amazing Miriam Johnston w/ @mallorybarnes.bsky.social and others agupubs.onlinelibrary.wiley.com/doi/10.1029/...

Happy Friday, Utopians! Take a gander at our neat paper just published in PCE! 🌱🐛💨 Herbivory on larger leaves = higher plant-level volatile emissions. Generalist herbivores preferentially feed on larger leaves. Interesting implications for environmental signalling! doi.org/10.1111/pce....