ESSD cover
Chief editors: Kirsten Elger, Tobias Gerken, Sibylle K. Hassler, Conrad Jackisch, Graciela Raga, François G. Schmitt, Hanqin Tian, Baptiste Vandecrux & Yuyu Zhou
eISSN: ESSD 1866-3516, ESSDD 1866-3591

Earth System Science Data (ESSD) is an international, interdisciplinary journal for the publication of articles on original research data (sets), furthering the reuse of high-quality data of benefit to Earth system sciences. The editors encourage submissions on original data or data collections which are of sufficient quality and have potential to contribute to these aims. The journal maintains sections for regular-length articles, brief communications (e.g. on additions to data sets) and commentaries, as well as review articles and special issues.

This short commentary draws on ESSD author, reviewer and editor experiences over its first 10 years of operation to define guidelines, requirements and benefits of the ESSD processes.

News

30 Jun 2026 The Norwegian University of Science and Technology partners with Copernicus Publications to support open-access publishing

Copernicus Publications has signed a new institutional agreement with Norwegian University of Science and Technology (NTNU). Please read more.

30 Jun 2026 The Norwegian University of Science and Technology partners with Copernicus Publications to support open-access publishing

Copernicus Publications has signed a new institutional agreement with Norwegian University of Science and Technology (NTNU). Please read more.

11 Jun 2026 Indicators of Global Climate Change 2025: annual update of key indicators of the state of the climate system and human influence

ESSD announces the publication of an update to IPCC's most recent assessment. Please read more.

11 Jun 2026 Indicators of Global Climate Change 2025: annual update of key indicators of the state of the climate system and human influence

ESSD announces the publication of an update to IPCC's most recent assessment. Please read more.

07 May 2026 Temporary unavailability of article and preprint PDFs due to technical issues

Since Tuesday, 5 May, 06:30 CET, we have been experiencing technical issues caused by high demand on our systems, which have significantly affected our journal libraries. To maintain platform stability and ensure continued access to critical services, all preprint and journal article PDFs were temporarily restricted, while HTML full-text content and XML files remained available. Since Thursday, 7 May, 08:30 CET, we have made the preprint PDFs available again; however, journal article PDFs remain restricted until the technical issues have been resolved. We apologize for the inconvenience and appreciate your patience as we work to restore full PDF access as quickly as possible. Thank you for your understanding.

07 May 2026 Temporary unavailability of article and preprint PDFs due to technical issues

Since Tuesday, 5 May, 06:30 CET, we have been experiencing technical issues caused by high demand on our systems, which have significantly affected our journal libraries. To maintain platform stability and ensure continued access to critical services, all preprint and journal article PDFs were temporarily restricted, while HTML full-text content and XML files remained available. Since Thursday, 7 May, 08:30 CET, we have made the preprint PDFs available again; however, journal article PDFs remain restricted until the technical issues have been resolved. We apologize for the inconvenience and appreciate your patience as we work to restore full PDF access as quickly as possible. Thank you for your understanding.

Highlight articles

31 Aug 2026
Nitrous oxide and methane concentrations and air-sea fluxes in undersampled areas of the Mediterranean basin
Mercedes de la Paz, Susana Flecha, Fatima Zohra Bouthir, Milad Fahkri, Abed El Rahman Hassoun, Valeria Ibello, Korhan Özkan, Fiz F. Pérez, Adil Chair, and Iris E. Hendriks
Earth Syst. Sci. Data, 18, 6207–6224, https://doi.org/10.5194/essd-18-6207-2026,https://doi.org/10.5194/essd-18-6207-2026, 2026
Short summary Editorial statement
28 Aug 2026
Integrated dataset of atmospheric bioaerosols over east Asia
Zhongwei Huang, Wenjin Zhang, Qing Dong, Teruya Maki, Yongkai Wang, Yuanzong Ji, Fanli Xue, Xuefei Huo, Da Lu, Dongdong Wang, Jinsen Shi, Jianrong Bi, and Jianping Huang
Earth Syst. Sci. Data, 18, 6191–6206, https://doi.org/10.5194/essd-18-6191-2026,https://doi.org/10.5194/essd-18-6191-2026, 2026
Short summary Editorial statement
25 Aug 2026
Grounded icebergs around Antarctica: a high-resolution dataset derived from deep learning and Sentinel-1 synthetic aperture radar
Kaihong Jiao, Alexander D. Fraser, Johannes Lohse, Pat Wongpan, Caitlin Adams, and Alexander C. Bradley
Earth Syst. Sci. Data, 18, 6017–6041, https://doi.org/10.5194/essd-18-6017-2026,https://doi.org/10.5194/essd-18-6017-2026, 2026
Short summary Editorial statement

Recent papers

03 Sep 2026
ABCFlux v2: Arctic–boreal CO2 and CH4 monthly flux observations and ancillary information across terrestrial and freshwater ecosystems
Anna-Maria Virkkala, Isabel Wargowsky, Judith Vogt, Simran Madaan, Tiffany Windholz, Kyle A. Arndt, Gerard Rocher-Ros, Mathias Göckede, David Olefeldt, Edward A. G. Schuur, David Bastviken, Richard O'Keefe, McKenzie A. Kuhn, Brendan M. Rogers, Jennifer D. Watts, Kelcy Kent, Kristoffer Aalstad, Kelly Aho, Joonatan Ala-Könni, Haley Alcock, Inge Althuizen, Christopher D. Arp, Jun Asanuma, Mika Aurela, Sivakiruthika Balathandayuthabani, Katrin Attermeyer, Alan Barr, Maialen Barret, Ochirbat Batkhishig, Christina Biasi, Mats P. Björkman, Andrew Black, Elena Blanc-Betes, Pascal Bodmer, Julia Boike, Abdullah Bolek, Frédéric Bouchard, Ingeborg Bussmann, Lea Cabrol, Eleonora Canfora, Sean Carey, Karel Castro-Morales, Namyi Chae, Andreas Christen, Torben R. Christensen, Casper T. Christiansen, Housen Chu, Graham Clark, Francois Clayer, Patrick Crill, Christopher Cunada, Scott J. Davidson, Joshua F. Dean, Sigrid Dengel, Matteo Detto, Catherine Dieleman, Florent Domine, Egor Dyukarev, Colin Edgar, Bo Elberling, Craig A. Emmerton, Eugenie Euskirchen, Grant Falvo, Thomas Friborg, Michelle Garneau, Mariasilvia Giamberini, Mikhail V. Glagolev, Miquel A. Gonzalez-Meler, Gustaf Granath, Jón Guðmundsson, Konsta Happonen, Yoshinobu Harazono, Lorna Harris, Josh Hashemi, Nicholas Hasson, Janna Heerah, Liam Heffernan, Manuel Helbig, Warren Helgason, Michal Heliasz, Greg Henry, Geert Hensgens, Tetsuya Hiyama, Beth Holmes, Macall Hock, David Holl, Jutta Holst, Thomas Holst, Gabriel Hould-Gosselin, Elyn Humphreys, Jacqueline Hung, Jussi Huotari, Hiroki Ikawa, Danil V. Ilyasov, Mamoru Ishikawa, Go Iwahana, Hiroki Iwata, Marcin Antoni Jackowicz-Korczynski, Joachim Jansen, Järvi Järveoja, Vincent E. J. Jassey, Rasmus Jensen, Katharina Jentzsch, Robert G. Jespersen, Carl-Fredrik Johannesson, Cheristy P. Jones, Anders Jonsson, Ji Young Jung, Sari Juutinen, Evan Kane, Jan Karlsson, Sergey Karsanaev, Kuno Kasak, Julia Kelly, Kasha Kempton, Marcus Klaus, George W. Kling, Natascha Kljun, Jacqueline Knutson, Hideki Kobayashi, John Kochendorfer, Kukka-Maaria Kohonen, Pasi Kolari, Mika Korkiakoski, Aino Korrensalo, Pirkko Kortelainen, Egle Koster, Kajar Koster, Ayumi Kotani, Praveena Krishnan, Juliya Kurbatova, Lars Kutzbach, Min Jung Kwon, Ethan D. Kyzivat, Jessica Lagroix, Theodore Langhorst, Elena Lapshina, Tuula Larmola, Klaus S. Larsen, Isabelle Laurion, Justin Ledman, Hanna Lee, A. Joshua Leffler, Lance Lesack, Anders Lindroth, David Lipson, Annalea Lohila, Efrén López-Blanco, Vincent L. St. Louis, Erik Lundin, Miska Luoto, Takashi Machimura, Marta Magnani, Avni Malhotra, Marja Maljanen, Ivan Mammarella, Elisa Männistö, Luca Belelli Marchesini, Phil Marsh, Pertti J. Martkainen, Maija E. Marushchak, Mikhail Mastepanov, Alex Mavrovic, Trofim Maximov, Christina Minions, Daniel F. Nadeau, Marco Montemayor, Tomoaki Morishita, Patrick Murphy, Erin Nicholls, Mats B. Nilsson, Anastasia Niyazova, Jenni Nordén, Koffi Dodji Noumonvi, Hannu Nykanen, Walter Oechel, Anne Ojala, Tomohiro Okadera, Sujan Pal, Alexey V. Panov, Tim Papakyriakou, Dario Papale, Sang-Jong Park, Frans-Jan W. Parmentier, Gilberto Pastorello, Mike Peacock, Matthias Peichl, Roman Petrov, Kyra St. Pierre, Norbert Pirk, Jessica Plein, Vilmantas Preskienis, Anatoly Prokushkin, Jukka Pumpanen, Hilary A. Rains, Niklas Rakos, Aleksi Räsänen, Helena Rautakoski, Riikka Rinnan, Janne Rinne, Adrian Rocha, Nigel Roulet, Alexandre Roy, Anna Rutgersson, Aleksandr F. Sabrekov, Torsten Sachs, Erik Sahlée, Alejandro Salazar, Henrique Oliveira Sawakuchi, Christopher Schulze, Roger Seco, Armando Sepulveda-Jauregui, Svetlana Serikova, Abbey Serrone, Hanna M. Silvennoinen, Sofie Sjogersten, June Skeeter, Jo Snöälv, Sebastian Sobek, Oliver Sonnentag, Emily H. Stanley, Maria Strack, Lena Strom, Patrick Sullivan, Ryan Sullivan, Anna Sytiuk, Torbern Tagesson, Pierre Taillardat, Julie Talbot, Suzanne E. Tank, Mario Tenuta, Irina Terenteva, Frederic Thalasso, Antoine Thiboult, Halldor Thorgeirsson, Fenix Garcia Tigreros, Margaret Torn, Amy Townsend-Small, Claire Treat, Alain Tremblay, Carlo Trotta, Eeva-Stiina Tuittila, Merritt Turetsky, Masahito Ueyama, Muhammad Umair, Aki Vähä, Lona van Delden, Maarten van Hardenbroek, Andrej Varlagin, Ruth K. Varner, Tarmo Virtanen, Elena Veretennikova, Timo Vesala, Carolina Voigt, Jorien E. Vonk, Robert Wagner, Katey Walter Anthony, Qinxue Wang, Masataka Watanabe, Hailey Webb, Jeffrey M. Welker, Andreas Westergaard-Nielsen, Sebastian Westermann, Jeffrey R. White, Christian Wille, Scott N. Williamson, Scott Zolkos, Donatella Zona, and Susan M. Natali
Earth Syst. Sci. Data, 18, 6357–6409, https://doi.org/10.5194/essd-18-6357-2026,https://doi.org/10.5194/essd-18-6357-2026, 2026
Short summary
03 Sep 2026
A high-resolution air-sea synoptic observation dataset from drifting buoys in the Bay of Bengal
Wei Huang, Guihua Wang, Changlin Chen, Gengxin Chen, and Weiqiang Wang
Earth Syst. Sci. Data, 18, 6411–6419, https://doi.org/10.5194/essd-18-6411-2026,https://doi.org/10.5194/essd-18-6411-2026, 2026
Short summary
03 Sep 2026
A new regional-scale multibeam echosounder bathymetric dataset of the Saudi Arabian Red Sea
Fabio Marchese, Marta Andrea Ezeta Watts, Megan Klein Breteler Nolan, Natalie Dunn, Katherine von Krusenstiern, Craig Foy, Mattie Rodrigue, Mohammed Qurban, Carlos Manuel Duarte, Vincent Pieribone, and Francesca Benzoni
Earth Syst. Sci. Data, 18, 6345–6355, https://doi.org/10.5194/essd-18-6345-2026,https://doi.org/10.5194/essd-18-6345-2026, 2026
Short summary
03 Sep 2026
Hydrographic CTD profiles capturing the onset of near-surface stratification in Southwest Greenland fjords during two consecutive spring 2025 field campaigns
Marta Umbert, Nina Hoareau, Júlia Crespin, Maria Sánchez-Urrea, Ferran Hernández-Macià, Carolina Gabarró, and Eva De-Andrés
Earth Syst. Sci. Data, 18, 6321–6343, https://doi.org/10.5194/essd-18-6321-2026,https://doi.org/10.5194/essd-18-6321-2026, 2026
Short summary
03 Sep 2026
HERA-WB: a multidecadal, sub-daily water balance dataset for Europe (1951–2020)
Aloïs Tilloy, Diego Gomez, Timo Schaffhauser, and Luc Feyen
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2026-674,https://doi.org/10.5194/essd-2026-674, 2026
Preprint under review for ESSD (discussion: open, 0 comments)
Short summary

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