Lukas Gudmundsson @lukasgudmundsson.bsky.social · 14/01/2026Honored that our article “Past and future change in global river flows” is on the cover of Nature Reviews Earth & Environment @natrevearthenviron.nature.com. Free access: rdcu.be/eUPno 081
Reposted by Lukas GudmundssonNature Reviews Earth & Environment @natrevearthenviron.nature.com · 16/12/2025New online! Past and future change in global river flowsnature.comPast and future change in global river flowsNature Reviews Earth & Environment, Published online: 16 December 2025; doi:10.1038/s43017-025-00745-zHuman influence on the climate and terrestrial systems is increasingly altering global river flow. This Review discusses past and projected changes in global river flow, with an emphasis on annual volumes, seasonal dynamics and sudden changes in flow dynamics. 031
Lukas Gudmundsson @lukasgudmundsson.bsky.social · 17/11/2025Grateful to be included in the Highly Cited Researchers list and proud that our work is valued by the community. Many thanks to all inspiring collaborators, mentors, and the great environment at D-USYS @usyseth.bsky.social , ETH Zürich @ethz.ch, and the LandClim group @soniaseneviratne.bsky.social 050
Reposted by Lukas GudmundssonAndrew Dessler @andrewdessler.com · 02/09/2025Our 400+ page comment on the DOE climate working group report is now out. Our conclusion: The merchants of doubt are back, and they're coming for climate science.sites.google.comDOEresponseSiteOn July 29, 2025, the Department of Energy (DOE) published a report from its Climate Working Group (CWG). This report features prominently in the EPA's reconsideration of its 2009 Endangerment Finding. In response, over 85 scientists have come together to write a comprehensive review, which is 17448221
Reposted by Lukas GudmundssonProf. Sonia I Seneviratne @soniaseneviratne.bsky.social · 10/09/2025Hot off the press: We can provide for the first time a systematic attribution of recent #heatwaves to the emissions of #carbon_majors. Essential new #Nature article coordinated by @yannquilcaille.bsky.social at @ethz.ch, with numerous contributors @usyseth.bsky.social: www.nature.com/articles/s41...nature.com 5205106
Reposted by Lukas GudmundssonMassimiliano Zappa (it’s fun again) @hydrologywsl.bsky.social · 26/08/2025We published a R Meta-Package for Mutli-Model applications. This was led by Michael Schirmer, now in @jansei.bsky.social group. cc @lukasgudmundsson.bsky.social @bask0.bsky.social @konbog.bsky.social www.linkedin.com/posts/michae...linkedin.comA Meta-Package Integrating Several Hydrological Model Packages in R | Michael SchirmerAfter two years of operational drought forecasts on https://lnkd.in/dPexfaJM, we are now releasing the code for the multi-model system used behind the scenes: 🔗 https://lnkd.in/d24BMqSp If you have ... 1124
Reposted by Lukas GudmundssonYasser Haddad @yasserhaddad.bsky.social · 02/07/2025𝗕𝗶𝗴 𝗻𝗲𝘄𝘀: 𝗺𝘆 𝗳𝗶𝗿𝘀𝘁 𝗣𝗵𝗗 𝗽𝗮𝗽𝗲𝗿 𝗶𝘀 𝗼𝘂𝘁! We looked at how climate change is already affecting run-of-river hydropower in Switzerland—and what that means for electricity system planning. 📄 Published in Environmental Research Letters. 🔗 Link to the paper: 10.1088/1748-9326/ade4df 2318
Reposted by Lukas GudmundssonManuela Brunner @manuelaibrunner.bsky.social · 06/06/2025We are looking for a #Postdoc in 'hydrological modelling and climate impact assessments of extreme events'. Are you excited about #flood modeling and working on an applied project in the Canton of Valais? Apply here: apply.refline.ch/273855/1743/... @slfdavos.bsky.social @usyseth.bsky.social 02517
Reposted by Lukas GudmundssonErich Fischer @erichfischer.bsky.social · 07/05/2025Carbon Brief article: www.carbonbrief.org/children-bor... Summary by @usyseth.bsky.social at usys.ethz.ch/en/news-even... Honoured to have contributed to this paper along with @innevanderkelen.bsky.social @soniaseneviratne.bsky.social @lukasgudmundsson.bsky.social @wimthiery.bsky.socialcarbonbrief.orgChildren born in 2020 will face ‘unprecedented exposure’ to climate extremes - Carbon BriefChildren born in 2020 will face “unprecedented exposure” to extreme weather events even if warming is limited to 1.5C. 076
Reposted by Lukas Gudmundssonsarahschoengart.bsky.social @sarahschoengart.bsky.social · 07/05/2025New study on linking wealth-based emissions to climate impacts: We find that 2/3 of global warming is attributable to the wealthiest 10% and so are climate extremes. Article: www.nature.com/articles/s41... @iiasa.ac.at, @usyseth.bsky.social 1/ 13221
Reposted by Lukas GudmundssonDepartement Umweltsystemwissenschaften (D-USYS), ETH Zürich @usyseth.bsky.social · 07/05/2025🚨 Research by VUB and ETH Zurich shows millions of children will suffer most from heatwaves, crop failures, floods, fires and storms due to climate change. We must act now to protect their future! ➡️ go.ethz.ch/2igo.ethz.chClimate change: Children suffer the mostMillions of children will be affected in unprecedented ways by heat waves, crop failures, river flooding, droughts, forest fires and tropical storms during their lifetime under current climate policy ... 11917
Reposted by Lukas GudmundssonErich Fischer @erichfischer.bsky.social · 01/05/2025@wimthiery.bsky.social presenting our new paper "Global emergence of unprecedented lifetime exposure to climate extremes" at #EGU25. Stay tuned for the paper led by Luke Grant, @innevanderkelen.bsky.social, @soniaseneviratne.bsky.social, @lukasgudmundsson.bsky.social published on 8 May. 23210
Lukas Gudmundsson @lukasgudmundsson.bsky.social · 27/02/2025Excited about our #AI based runoff reconstruction for #switzerland ranging back to 1962. Lead by @bask0.bsky.social, co-authored by @hydrologywsl.bsky.social , @soniaseneviratne.bsky.social , William Aeberhard, Michael Schirmer. hess.copernicus.org/articles/29/... 12211
Reposted by Lukas GudmundssonMassimiliano Zappa (it’s fun again) @hydrologywsl.bsky.social · 27/02/2025We have a new paper out on the @eurogeosciences.bsky.social Journal "HESS" The study applying a LSTM for reconstructing Swiss Hydrology since the 1960s is led by Basil Kraft and @lukasgudmundsson.bsky.social hess.copernicus.org/articles/29/...hess.copernicus.orgCH-RUN: a deep-learning-based spatially contiguous runoff reconstruction for SwitzerlandAbstract. This study presents a data-driven reconstruction of daily runoff that covers the entirety of Switzerland over an extensive period from 1962 to 2023. To this end, we harness the capabilities ... 2269
Lukas Gudmundsson @lukasgudmundsson.bsky.social · 10/02/2025Hello Bluesky! I am looking forward meeting all of you here and to exchange on climate, water and so on 0120