Executive editors
- Erwin Zehe (Chief-executive editor)
- Alberto Guadagnini
- Hubert H.G. Savenije
Editors
- Theresa Blume
- Günter Blöschl
- Thom Bogaard
- Wouter Buytaert
- András Bárdossy
- Carlo De Michele
- Gerrit H. de Rooij
- Giuliano Di Baldassarre
- Fabrizio Fenicia
- Pierre Gentine
- Mauro Giudici
- Roberto Greco
- Alberto Guadagnini
- Harrie-Jan Hendricks Franssen
- Matthew Hipsey
- Markus Hrachowitz
- Graham Jewitt
- Thomas Kjeldsen
- Efrat Morin
- Laurent Pfister
- Nunzio Romano
- Patricia Saco
- Luis Samaniego
- Hubert H.G. Savenije
- Jan Seibert
- Bob Su
- Fuqiang Tian
- Elena Toth
- Nadia Ursino
- Pieter van der Zaag
- Marnik Vanclooster
- Lixin Wang
- Albrecht Weerts
- Markus Weiler
- Micha Werner
- Erwin Zehe
Guest editors
- Vazken Andréassian
- Stacey Archfield
- Sabine Attinger
- Mark Bakker
- Nandita Basu
- Axel Bronstert
- Andrea Butturini
- Yanpeng Cai
- Jesús Carrera
- Alin Andrei Carsteanu
- Greg Characklis
- Hannah Cloke
- Wolfgang Durner
- Ying Fan
- Ty P. A. Ferre
- Graham Fogg
- Jim Freer
- Alexander Gelfan
- Dieter Gerten
- Anas Ghadouani
- Peter Grathwohl
- Giovanna Grossi
- Andrea Kiss
- Axel Kleidon
- Hans Kupfersberger
- Francesco Laio
- Hidde Leijnse
- Junguo Liu
- Alexander Loew (deceased)
- Shreedhar Maskey
- Dominic Mazvimavi
- Brian McGlynn
- Ralf Merz
- Matjaz Mikos
- Peter Molnar
- Insa Neuweiler
- Alfred Opere
- Ludovic Oudin
- Florian Pappenberger
- Paola Passalacqua
- Alison D. Reeves
- Pierre Regnier
- Kurt Roth
- Bettina Schaefli
- Sonia Seneviratne
- Asaad Shamseldin
- Murugesu Sivapalan
- Dimitri Solomatine
- Veena Srinivasan
- Kerstin Stahl
- Christine Stumpp
- Sally Thompson
- Ezio Todini
- Tara J. Troy
- Stefan Uhlenbrook
- Remko Uijlenhoet
- Bart van den Hurk
- Frans van Geer
- Ann van Griensven
- Niko Verhoest
- Jasper Vrugt
- Przemyslaw Wachniew
- Ross Woods