ESSD cover
Chief editors: Kirsten Elger, 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.

15 Jun 2026 The NSF National Center for Atmospheric Research partners with Copernicus Publications to support open-access publishing

Copernicus Publications is delighted to announce a new institutional agreement with NSF National Center for Atmospheric Research (NCAR). Please read more.

15 Jun 2026 The NSF National Center for Atmospheric Research partners with Copernicus Publications to support open-access publishing

Copernicus Publications is delighted to announce a new institutional agreement with NSF National Center for Atmospheric Research (NCAR). 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.

Highlight articles

03 Jul 2026
NZ-BeachTopo30: a national-scale and full-coverage 30 m beach topography dataset for New Zealand reconstructed by fusing ICESat-2 and Sentinel-2
Yuhao Wang, Hao Xu, Nan Xu, Edward Park, Xuejiao Hou, Jiayi Fang, Zhen Zhang, Yongjing Mao, Huichao Xin, Chunpeng Chen, Yinxia Cao, Yifu Ou, Xinyue Gu, Wenyu Li, Xiaojuan Liu, Conghong Huang, and Qingquan Li
Earth Syst. Sci. Data, 18, 4563–4591, https://doi.org/10.5194/essd-18-4563-2026,https://doi.org/10.5194/essd-18-4563-2026, 2026
Short summary Editorial statement
11 Jun 2026
Indicators of Global Climate Change 2025: annual update of key indicators of the state of the climate system and human influence
Piers M. Forster, Tristram Walsh, Chris Smith, William F. Lamb, Robin Lamboll, Christophe Cassou, Mathias Hauser, Zeke Hausfather, June-Yi Lee, Matthew D. Palmer, Karina von Schuckmann, Aimée B. A. Slangen, Sophie Szopa, Blair Trewin, Jeongeun Yun, Nathan P. Gillett, Stuart Jenkins, H. Damon Matthews, Krishnan Raghavan, Aurélien Ribes, Joeri Rogelj, Debbie Rosen, Xuebin Zhang, Myles Allen, Robbie M. Andrew, Chris Atkinson, Richard A. Betts, Antonio Bombelli, Samantha N. Burgess, Lijing Cheng, Helen E. Claxton, Pierre Friedlingstein, Thomas L. Frölicher, Catia M. Domingues, Thomas Gasser, Catherine H. Gregory, Rachel M. Hoesly, Daniel Huppmann, Masayoshi Ishii, Christopher Kadow, Alexia Karwat, John Kennedy, Rachel E. Killick, Mahesh V. M. Kovilakam, Paul B. Krummel, Xin Lan, Jean-François Lamarque, Aurélien Liné, Belén Martín-Míguez, Didier P. Monselesan, Colin Morice, Jens Mühle, Pino Mussak, Glen P. Peters, Anna Pirani, Julia Pongratz, Matthew Rigby, Robert Rohde, Abhishek Savita, Sonia I. Seneviratne, Steven J. Smith, Ghassan Taha, Caterina Tassone, Peter Thorne, Christopher Wells, Luke M. Western, Guido R. van der Werf, Susan E. Wijffels, Marco Zecchetto, Junting Zhong, Xiao-Ye Zhang, Valérie Masson-Delmotte, and Panmao Zhai
Earth Syst. Sci. Data, 18, 3889–3933, https://doi.org/10.5194/essd-18-3889-2026,https://doi.org/10.5194/essd-18-3889-2026, 2026
Short summary Editorial statement
22 May 2026
Machine-learning-based estimates of global natural vegetated wetland methane emissions (2000–2025)
Mengze Li, Robert B. Jackson, Marielle Saunois, Philippe Ciais, Ben Poulter, Josep G. Canadell, Prabir K. Patra, Hanqin Tian, Zhen Zhang, Etienne Fluet-Chouinard, Zutao Ouyang, Ting Zhang, David J. Beerling, Dmitry A. Belikov, Philippe Bousquet, Danilo Custodio, Naveen Chandra, Xinyu Dou, Nicola Gedney, Peter O. Hopcroft, Alison M. Hoyt, Kazuhito Ichii, Akihito Ito, Atul K. Jain, Katherine Jensen, Fortunat Joos, Thomas Kleinen, Masayuki Kondo, Fa Li, Tingting Li, Xiangyu Liu, Shamil Maksyutov, Avni Malhotra, Adrien Martinez, Kyle McDonald, Joe R. Melton, Jurek Müller, Yosuke Niwa, Shufen Pan, Shushi Peng, Changhui Peng, Zhangcai Qin, Peter Raymond, William Riley, Arjo Segers, Rona L. Thompson, Aki Tsuruta, Yi Xi, Kunxiaojia Yuan, Wenxin Zhang, Bo Zheng, Qing Zhu, Qiuan Zhu, and Qianlai Zhuang
Earth Syst. Sci. Data, 18, 3507–3524, https://doi.org/10.5194/essd-18-3507-2026,https://doi.org/10.5194/essd-18-3507-2026, 2026
Short summary Editorial statement

Recent papers

06 Jul 2026
The 2024 release of the Global Heat Flow Database (GHFDB): quality assessment, metadata standards, and a century of geothermal data
Florian Neumann, Ben Norden, Elif Balkan-Pazvantoğlu, Samah Elbarbary, Alexey G. Petrunin, Kirsten Elger, Samuel Jennings, Viktoria Dergunova, and Sven Fuchs
Earth Syst. Sci. Data, 18, 4639–4668, https://doi.org/10.5194/essd-18-4639-2026,https://doi.org/10.5194/essd-18-4639-2026, 2026
Short summary
06 Jul 2026
Earthquake catalog and continuous waveforms from a two-week distributed acoustic sensing experiment on Kefalonia Island, Greece
Gian Maria Bocchini, Emanuele Bozzi, Marco P. Roth, Sonja Gaviano, Giulio Pascucci, Francesco Grigoli, Ettore Biondi, Efthimios Sokos, and Rebecca M. Harrington
Earth Syst. Sci. Data, 18, 4677–4695, https://doi.org/10.5194/essd-18-4677-2026,https://doi.org/10.5194/essd-18-4677-2026, 2026
Short summary
06 Jul 2026
Attention enhanced 3D-U-Net+ +  ocean temperature and salinity reconstruction in the northwestern Pacific based on transfer learning
Hao Wang, Linlin Zhang, Shuguo Yang, Xiaomei Yan, and Zhen Li
Earth Syst. Sci. Data, 18, 4617–4638, https://doi.org/10.5194/essd-18-4617-2026,https://doi.org/10.5194/essd-18-4617-2026, 2026
Short summary
06 Jul 2026
Extending the late 1963 to 1964 Mt Agung rescued searchlight aerosol profiles dataset at 32° N, from early 1963 to 1975
Juan Carlos Antuña-Marrero, Abel Calle, Juan Antonio Añel, Victoria Cachorro, Laura de la Torre, David Barriopedro, Ricardo García Herrera, and Javier Pacheco
Earth Syst. Sci. Data, 18, 4669–4676, https://doi.org/10.5194/essd-18-4669-2026,https://doi.org/10.5194/essd-18-4669-2026, 2026
Short summary
06 Jul 2026
A four-decade global Lagrangian air-parcel trajectory dataset for atmospheric moisture and heat analysis
Victoria M. H. Deman, Damián Insua-Costa, Jessica Keune, Akash Koppa, and Diego G. Miralles
Earth Syst. Sci. Data, 18, 4593–4615, https://doi.org/10.5194/essd-18-4593-2026,https://doi.org/10.5194/essd-18-4593-2026, 2026
Short summary

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