Okke Batelaan

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A special paper: a strong international collaboration explored multilingual hydrological perspectives:
"Forest–water interactions: a multilingual perspective through six historical vignettes".
Open-access: www.tandfonline.com/doi/epdf/10....

Revealing seasonal plasticity of whole-plant hydraulic properties using sap-flow and stem water-potential monitoring Abstract. Plant hydraulic properties are critical to predicting vegetation water use as part of land–atmosphere interactions and plant responses to drought. However, current measurements of plant hydr...

Very nice new open-access paper by Zhechen Zhang et al.
hess.copernicus.org/articles/29/...

Uncovering evapotranspiration patterns in the Murray Darling Basin over two decades The Murray Darling Basin (MDB), Australia.Actual evapotranspiration (AET) plays a critical role in the basin's water balance, influencing water availa…

"Uncovering evapotranspiration patterns in the Murray Darling Basin over two decades": www.sciencedirect.com/science/arti...
New open access paper revealing intricate temporal-spatial patterns and uncertainty in evapotranspiration in the Murray Darling Basin.

Enhanced runoff simulation with improved evapotranspiration accounting for vegetation response to climate variability Rainfall-runoff simulation plays a crucial role in predicting high runoff events. Hydrological models that use potential evapotranspiration (PET) equa…

New open-access paper in Journal of Hydrology:
www.sciencedirect.com/science/arti...
Integrating nonlinear stomatal conductance into PET improves runoff simulation.

New paper on 'Analytical and numerical adjoint solutions for cumulative streamflow depletion': doi.org/10.1016/j.jh...

We combine traditional groundwater measurements with a groundwater quality pilot and a gender study in Khammouane Province to advance sustainable groundwater management.

Lao PDR faces growing groundwater abstraction due to rising demand. @flindersuniversity.bsky.social, @iwmi.bsky.social, and Gender Development Association collaborate with the Lao Department of Water Resources, supported by @waterpartnersau.bsky.social.

Wolfgang Kinzelbach is Professor Emeritus of Hydromechanics at ETH Zurich, where he served from 1996 until his retirement in 2014. Watch Okke Batelaan interview Wolfgang at the 2024 World Groundwater Congress in Davos now! timecapsule.iah.org/person/wolfg...

Stagnation and Pseudo‐Stagnation Lines for Separating 3D Groundwater Flow Systems in Tóthian Basins We derive transient solution of flow in 3D basins with periodically changing water table and examined occurrence of stagnation points Stagnation or pseudo-stagnation lines are used to accurately ...

A new open-access paper on: Stagnation and Pseudo‐Stagnation Lines for Separating 3D Groundwater Flow Systems in Tóthian Basins - Zhang - 2025 - Water Resources Research - Wiley Online Library agupubs.onlinelibrary.wiley.com/doi/10.1029/...

www.mssanz.org.au/modsim2025
MODSIM2025 will be in the great city of Adelaide, 30 Nov - 4 Dec; please consider submitting a contribution to the session 'K1. Modelling Complexity: New Approaches for Water, Environment and Society in Large Basins'.

Characterization of DOC in riparian wetland pore water and its interference in stable water isotope analysis of δ2H and δ18O Wetlands play an important role in carbon retention, which is greatly dependent on hydrological conditions. Therefore, the interest in wetland hydrolo…

Nice new paper from Filippa Fredriksson from Denmark, who spent time with us @flindersuniversity.bsky.social: "Characterization of DOC in riparian wetland pore water and its interference in stable water isotope analysis of δ2H and δ18O": www.sciencedirect.com/science/arti...

At #EGU25 interested in water education? Come to the session EOS2.1 'Open session on Teaching and Learning in Higher Education', Mon 28, room 2.32. At 11.15 am, I will talk about 'Transnational Collaboration and Capacity Building as the Key to Enhancing Greater Mekong Region Groundwater Management'.

Walk with the authors and conveners along the History of Hydrology (posters) at #EGU25 session 'HS1.3.1 History of Hydrology', Tuesday 29 April, 2 pm, Hall A.

Lao PDR further enhances its groundwater management "Lao PDR advances sustainable groundwater management through policy support, field training, and collaborative efforts with IWMI, DFAT, and Flinders University across four provinces."

www.iwmi.org/blogs/lao-pd...
The beautiful Luangprabang Province, Lao PDR has now a draft sustainable groundwater management plan. @waterpartnersau.bsky.social @flindersuniversity.bsky.social @iwmi.bsky.social

New open-access paper led by Keith Beven: On the value of a history of hydrology and the establishment of a History of Hydrology Working Group @iahs-aish.bsky.social

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New open access paper on innovative approach to understorey evapotranspiration mapping
doi.org/10.1016/j.jh...