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HydrOrth Lab @hydrorth-lab.bsky.social · 1d

Additional thanks to her co-authors, colleagues and friends from research groups, the IMPRS at BGC Jena for support throughout the PhD, as well as the whole BGI department at MPI-BGC (@bgc-jena.mpg.de)

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HydrOrth Lab @hydrorth-lab.bsky.social · 1d

Special thanks go to her supervisors Prof. Dr. Anke Hildebrandt (@ankehildebrandt.bsky.social), Prof. Dr. Markus Reichstein (@reichstein-bgc.bsky.social), Dr. Mirco Migliavacca, Prof. Dr. René Orth, Dr. Sung-Ching Lee (@sclee.bsky.social) and Dr. Jacob Nelson (@jnelson18.bsky.social)

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HydrOrth Lab @hydrorth-lab.bsky.social · 1d

🎉 Congratulations, Dr. Sinikka Paulus (@spaulus.bsky.social) ! 🎓

This past September, Sinikka successfully defended her PhD thesis titled:

"A Novel Framework for Assessing the Spatiotemporal Dynamics of Soil Water Vapor Adsorption Using a Global Observation Network"!

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Reposted by HydrOrth Lab

Kelley De Polt @kdepolt.bsky.social · 15d

💡 I had the opportunity to speak with LATEST THINKING (lt.org) about ongoing work throughout my PhD that incorporates societal and health responses into natural hazard risk assessments.

👉 Full interview available here: doi.org/10.21036/LTP...

How Can We Redefine Natural Hazards Through Societal and Health Responses?

In this video, KELLEY DE POLT argues for a more integrated understanding of natural hazards by linking extreme heat events with societal interest and public

doi.org

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HydrOrth Lab @hydrorth-lab.bsky.social · 7d

Thanks is also sent to Prof. Dr. Stephan Pauleit for chairing the defense session.

And heartfelt thanks to her family and her partner, Hoontaek Lee, for their support.

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HydrOrth Lab @hydrorth-lab.bsky.social · 7d

Additional thanks is sent to collaborators
Dr. Mirco Migliavacca, Dr. Hui Yang (@huiiyang.bsky.social), Prof. Dr. Martin De Kauwe (@mdekauwe.bsky.social). Along with members of ABC3 (@abcube.bsky.social), the hydrOth_Lab, and additional colleagues.

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HydrOrth Lab @hydrorth-lab.bsky.social · 7d

Special thanks go to her supervisors Dr. Alexander J. Winkler, Prof. Dr. René Orth, Prof. Dr. Markus Reichstein (@reichstein-bgc.bsky.social), Prof. Dr. Sönke Zaehle, and Prof. Dr. Anja Rammig (@anjarammig.bsky.social).

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HydrOrth Lab @hydrorth-lab.bsky.social · 7d

🎉 Congratulations, Dr. Chunhui Zhan! 🎓

This past Monday, Chunhui successfully defended her PhD thesis titled:

"The Effect of Elevated Atmospheric CO2 on the Terrestrial Carbon and Water Cycle"!

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HydrOrth Lab @hydrorth-lab.bsky.social · 19d

Additional thanks to the colleagues and friends from the HBCI and EcoClim research groups, as well as the BGI department at MPI-BGC.

And heartfelt appreciation goes to her family, Dr. Mateo Duque-Villegas and Irma Consuelo Vásquez-Arteaga, for their support.

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HydrOrth Lab @hydrorth-lab.bsky.social · 19d

Special thanks go to her supervisors Prof. Dr. René Orth, Prof. Dr. Sungmin O, Prof. Dr. Alexander Brenning (@alexanderbrenning.bsky.social), Prof. Dr. Markus Reichstein (
@reichstein-bgc.bsky.social), and Dr. Gianpaolo Balsamo (@gpbalsamo.bsky.social).

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HydrOrth Lab @hydrorth-lab.bsky.social · 19d

🎉 Congratulations, Dr. Melissa Ruiz-Vásquez! 🎓

This past July, Melissa successfully defended her PhD thesis titled:

"Exploring the potential of land surface information to improve subseasonal temperature forecast skills."
A huge congratulations on this achievement!

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Reposted by HydrOrth Lab

Prof. Sonia I Seneviratne @soniaseneviratne.bsky.social · Aug 31

Here is a new starter pack with present and past members of the ETH LandClim group! @lukasgudmundsson.bsky.social @fuldenbatibeniz.bsky.social @yasserhaddad.bsky.social @bask0.bsky.social @ryanpad.bsky.social @yannquilcaille.bsky.social @michaelgwindisch.bsky.social
go.bsky.app/HnUskbh

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HydrOrth Lab @hydrorth-lab.bsky.social · Jun 19

Many thanks to Yigit Uckan, Melissa Ruiz-Vásquez, @kdepolt.bsky.social , @hydrorth-lab.bsky.social group members, MPI-BGI Department (@bgc-jena.mpg.de‬) and all other collaborators.

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HydrOrth Lab @hydrorth-lab.bsky.social · Jun 19

In this study, we determine the relevance of atmospheric drivers, such as wind, geopotential height, horizontal geopotential height differences, and surface net radiation, and land surface drivers, such as evaporative fraction and enhanced vegetation index, for hot extremes across the globe. 🌱☀️🌍

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HydrOrth Lab @hydrorth-lab.bsky.social · Jun 19

New paper from our group in Earth System Dynamics!

We find geopotential height is the main driver of hot extremes. ☀️ Surface net radiation and evaporative fraction are secondary daily drivers, while 🪁 wind dominates weekly.

Read more at: doi.org/10.5194/esd-...

Global relevance of atmospheric and land surface drivers for hot temperature extremes

Abstract. Hot temperature extremes have severe impacts on society and ecosystems. These extremes are driven by both atmospheric and land surface processes, such as advection or reduced evaporative coo...

doi.org

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HydrOrth Lab @hydrorth-lab.bsky.social · May 1

Happening NOW!

Come check out Sinikka Paulus' poster "Assessing the Spatiotemporal Dynamics of Soil Water Vapor Adsorption Using a Global Observation Network" 💧🌍

@egu.eu
#EGU25

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HydrOrth Lab @hydrorth-lab.bsky.social · Apr 30

Good Wednesday Morning #EGU25!

First up, Rene Orth will be presenting their work with Hao Huang on water balance consistency across datasets💧🌱

This afternoon check out @kdepolt.bsky.social convening the short course on ECR engagement and empowerment in research projects 📖💬

@egu.eu
@hs.egu.eu

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HydrOrth Lab @hydrorth-lab.bsky.social · Apr 29

We are looking forward to Day 2 of #EGU25 with posters in the @egubg.bsky.social session "Impacts of climatic extremes on plants and ecosystems across scales" 🌳☀️💧

👇Check out the schedule below👇

@chunhuizhan.bsky.social
@piamueller.bsky.social

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HydrOrth Lab @hydrorth-lab.bsky.social · Apr 28

At #EGU25 and interested in how seasonal vegetation cycles in Europe shift spatially over time? 🌍🌲🌳

Come check out Juliane Brügelmann's poster this afternoon (16:15-18:00) in Hall X5 spot X5.182

@egu.eu

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HydrOrth Lab @hydrorth-lab.bsky.social · Apr 25

@kdepolt.bsky.social
@chunhuizhan.bsky.social

HydrOrth Lab @hydrorth-lab.bsky.social · Apr 25

We’re heading to #EGU25! 🚲🚆🧳

🌱💧☀️
Catch our latest work across biogeosciences, hydrologic sciences, natural hazards, and climate.

Come by our presentations and sessions to connect and exchange ideas! Happy to connect even if you can’t be there! 💬

@egu.eu
@egubg.bsky.social
@hs.egu.eu
@nh.egu.eu

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HydrOrth Lab @hydrorth-lab.bsky.social · Mar 2

Exciting workshop ahead for some of our group members in Monte Verita next week 02.03 - 07.03:
“Missing links in drought research: linking plant physiology, soil hydrology, and climate science across scales”💦🌳
Thanks to the organizers of this great event!
Join us at our contributions!

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HydrOrth Lab @hydrorth-lab.bsky.social · Feb 20

Special thanks to the supervision team (@kdepolt.bsky.social, René Orth, & @aschweiger.bsky.social ) and the members of the @hydrorth-lab.bsky.social group for their guidance, mentoring, valuable feedback and discussions.

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HydrOrth Lab @hydrorth-lab.bsky.social · Feb 20

We are excited to share the successful defence of Metin Ilke Özcan’s Master's thesis, titled 'Quantifying Impact-Relevant Timescales of Droughts on Vegetation.' The research explores the importance of selecting appropriate timescales and definitions when assessing drought impacts. 🌳🌲

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HydrOrth Lab @hydrorth-lab.bsky.social · Feb 18

We would like to share a recent paper from group alumni, Wantong Li, entitled "Disentangling Effects of Vegetation Structure and Physiology on Land–Atmosphere Coupling" published in @globalchangebio.bsky.social ! 🌍🌿

Read more: doi.org/10.1111/gcb....

Disentangling Effects of Vegetation Structure and Physiology on Land–Atmosphere Coupling

This study investigates the regulation of vegetation structure and physiology in land-atmosphere interactions. Using an explainable machine learning approach, we quantify the importance of leaf area ....

doi.org

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