The OS editorial board, the European Geosciences Union, and Copernicus Publications thank the following colleagues very much for their work in reviewing the manuscripts published in the journal volume 21, 2025.
- Hedy Maria Aardema
- Borja Aguiar González
- Catalina Aguirre
- Miguel-Angel Ahumada-Sempoal
- Eva Alou
- Aida Alvera-Azcárate
- Sarah Asdar
- Sanjeeva Balasuriya
- Maxime Ballarotta
- M. Beauchamp
- Mike Bell
- Claire Beraud
- Francisco Beron-Vera
- D. Bianchi
- Jean-Raymond Bidlot
- Tong Bo
- Giulia Bonino
- Anthony Bosse
- Timothée Bourgeois
- Don Chambers
- Anastase Alexandre Charantonis
- Nils Christiansen
- Simone Colella
- Simone Cosoli
- David Cotton
- Yannis Cuypers
- Eric D'Asaro
- Knut-Frode Dagestad
- Yolanda del Amo
- Clea Denamiel
- Michael C. Denes
- Fangjing Deng
- Manuel Diez-Minguito
- Rodrigo Duran
- Tom Farrar
- Emma Fiedler
- David Ford
- Rachel Furner
- Peter Gaube
- Cristina González-Haro
- Michael Gray
- Murat Gunduz
- Jinyun Guo
- Ali Harzallah
- Hakase Hayashida
- Andrew Hennig
- Marine Herrmann
- Simon Higginson
- Verena Hormann
- Chris Hughes
- John M. Huthnance
- Sreelekha Jarugula
- Annika Jersild
- Ugur Karban
- Maria Kazolea
- Shane Keating
- Loreta Kelpsaite-Rimkiene
- Zoé Koenig
- Zoi Kokkini
- Yavor Kostov
- Jochen Kämpf
- Noé Lahaye
- Peter Landschützer
- Junde Li
- Charlotte Lyddon
- Vlad Macovei
- Francesco Maicu
- Constantinos Matsoukis
- Jann Paul Mattern
- Bethany McDonagh
- Trevor McDougall
- Michael McPhaden
- Viviane Menezes
- Michael Meredith
- Amelie Meyer
- Eugene Morozov
- Ruth Musgrave
- Paul G. Myers
- Jovita Mėžinė
- Alexander Nickerson
- Sohey Nihashi
- Maaria Nordman
- Aleksi Nummelin
- Ebenezer Nyadjro
- Clare O'Neill
- Peter Oke
- Alejandro Orfila
- Tamay Ozgokmen
- Ivane Pairaud
- Iván Manuel Parras Berrocal
- Aurelien Ponte
- Lea Poropat
- Paul Pukite
- Iván Pérez-Santos
- Ke Qu
- Richard Ray
- Brandon Reichl
- Gilles Reverdin
- Tom P. Rippeth
- Aron Roland
- Vincent Rossi
- Louise Rousselet
- Alejandra Sanchez-Rios
- Martin Saraceno
- George Schramkowski
- Nancy Soontiens
- Anne Takahashi
- Jim Thomas
- Oliver Tooth
- Bilge Tutak
- René van Westen
- Noam Vogt-Vincent
- Gianluca Volpe
- Yang Wang
- Jinbo Wang
- John C. Warner
- Wilbert Weijer
- Chris Wilson
- carl wunsch
- Jin-Han Xie
- Xiaoming Zhai
- Haipeng Zhao