Articles | Volume 16, issue 2
https://doi.org/10.5194/essd-16-1107-2024
https://doi.org/10.5194/essd-16-1107-2024
Data description paper
 | 
27 Feb 2024
Data description paper |  | 27 Feb 2024

A global database of dissolved organic matter (DOM) concentration measurements in coastal waters (CoastDOM v1)

Christian Lønborg, Cátia Carreira, Gwenaël Abril, Susana Agustí, Valentina Amaral, Agneta Andersson, Javier Arístegui, Punyasloke Bhadury, Mariana B. Bif, Alberto V. Borges, Steven Bouillon, Maria Ll. Calleja, Luiz C. Cotovicz Jr., Stefano Cozzi, Maryló Doval, Carlos M. Duarte, Bradley Eyre, Cédric G. Fichot, E. Elena García-Martín, Alexandra Garzon-Garcia, Michele Giani, Rafael Gonçalves-Araujo, Renee Gruber, Dennis A. Hansell, Fuminori Hashihama, Ding He, Johnna M. Holding, William R. Hunter, J. Severino P. Ibánhez, Valeria Ibello, Shan Jiang, Guebuem Kim, Katja Klun, Piotr Kowalczuk, Atsushi Kubo, Choon-Weng Lee, Cláudia B. Lopes, Federica Maggioni, Paolo Magni, Celia Marrase, Patrick Martin, S. Leigh McCallister, Roisin McCallum, Patricia M. Medeiros, Xosé Anxelu G. Morán, Frank E. Muller-Karger, Allison Myers-Pigg, Marit Norli, Joanne M. Oakes, Helena Osterholz, Hyekyung Park, Maria Lund Paulsen, Judith A. Rosentreter, Jeff D. Ross, Digna Rueda-Roa, Chiara Santinelli, Yuan Shen, Eva Teira, Tinkara Tinta, Guenther Uher, Masahide Wakita, Nicholas Ward, Kenta Watanabe, Yu Xin, Youhei Yamashita, Liyang Yang, Jacob Yeo, Huamao Yuan, Qiang Zheng, and Xosé Antón Álvarez-Salgado

Related authors

Respiration rates of marine prokaryotes and implications for the in vivo INT method
Isabel Seguro, Kevin Vikström, Jonathan D. Todd, Stephen J. Giovannoni, E. Elena García-Martín, Robert Utting, and Carol Robinson
EGUsphere, https://doi.org/10.5194/egusphere-2025-3009,https://doi.org/10.5194/egusphere-2025-3009, 2025
This preprint is open for discussion and under review for Biogeosciences (BG).
Short summary
Factors controlling the concentration of water-soluble pyrogenic carbon in aerosols in Hokkaido, Japan
Riku Miyase, Yuzo Miyazaki, Tomohisa Irino, and Youhei Yamashita
EGUsphere, https://doi.org/10.5194/egusphere-2025-2525,https://doi.org/10.5194/egusphere-2025-2525, 2025
This preprint is open for discussion and under review for Atmospheric Chemistry and Physics (ACP).
Short summary
Formation of marine atmospheric organic aerosols associated with the spring phytoplankton bloom after sea ice retreat in the Sea of Okhotsk
Yuzo Miyazaki, Yunhan Wang, Eri Tachibana, Koji Suzuki, Youhei Yamashita, and Jun Nishioka
EGUsphere, https://doi.org/10.5194/egusphere-2025-2689,https://doi.org/10.5194/egusphere-2025-2689, 2025
This preprint is open for discussion and under review for Atmospheric Chemistry and Physics (ACP).
Short summary
Reconstructing central African hydroclimate over the past century using freshwater bivalve shell geochemistry
Zita Kelemen, David P. Gillikin, and Steven Bouillon
Biogeosciences, 22, 2621–2635, https://doi.org/10.5194/bg-22-2621-2025,https://doi.org/10.5194/bg-22-2621-2025, 2025
Short summary
Biogeochemical functioning of Lake Alaotra (Madagascar): a reset of aquatic carbon sources along the land–ocean aquatic continuum
Vao Fenotiana Razanamahandry, Alberto Vieira Borges, Liesa Brosens, Cedric Morana, Tantely Razafimbelo, Tovonarivo Rafolisy, Gerard Govers, and Steven Bouillon
Biogeosciences, 22, 2403–2424, https://doi.org/10.5194/bg-22-2403-2025,https://doi.org/10.5194/bg-22-2403-2025, 2025
Short summary

Related subject area

Domain: ESSD – Ocean | Subject: Chemical oceanography
Tracer-based Rapid Anthropogenic Carbon Estimation (TRACE)
Brendan R. Carter, Jörg Schwinger, Rolf Sonnerup, Andrea J. Fassbender, Jonathan D. Sharp, Larissa M. Dias, and Daniel E. Sandborn
Earth Syst. Sci. Data, 17, 3073–3088, https://doi.org/10.5194/essd-17-3073-2025,https://doi.org/10.5194/essd-17-3073-2025, 2025
Short summary
A continual-learning-based multilayer perceptron for improved reconstruction of three-dimensional nitrate concentrations
Xiang Yu, Huadong Guo, Jiahua Zhang, Yi Ma, Xiaopeng Wang, Guangsheng Liu, Mingming Xing, Nuo Xu, and Ayalkibet M. Seka
Earth Syst. Sci. Data, 17, 2735–2759, https://doi.org/10.5194/essd-17-2735-2025,https://doi.org/10.5194/essd-17-2735-2025, 2025
Short summary
An updated synthesis of ocean total alkalinity and dissolved inorganic carbon measurements from 1993 to 2023: the SNAPO-CO2-v2 dataset
Nicolas Metzl, Jonathan Fin, Claire Lo Monaco, Claude Mignon, Samir Alliouane, Bruno Bombled, Jacqueline Boutin, Yann Bozec, Steeve Comeau, Pascal Conan, Laurent Coppola, Pascale Cuet, Eva Ferreira, Jean-Pierre Gattuso, Frédéric Gazeau, Catherine Goyet, Emilie Grossteffan, Bruno Lansard, Dominique Lefèvre, Nathalie Lefèvre, Coraline Leseurre, Sébastien Petton, Mireille Pujo-Pay, Christophe Rabouille, Gilles Reverdin, Céline Ridame, Peggy Rimmelin-Maury, Jean-François Ternon, Franck Touratier, Aline Tribollet, Thibaut Wagener, and Cathy Wimart-Rousseau
Earth Syst. Sci. Data, 17, 1075–1100, https://doi.org/10.5194/essd-17-1075-2025,https://doi.org/10.5194/essd-17-1075-2025, 2025
Short summary
A global monthly 3D field of seawater pH over 3 decades: a machine learning approach
Guorong Zhong, Xuegang Li, Jinming Song, Baoxiao Qu, Fan Wang, Yanjun Wang, Bin Zhang, Lijing Cheng, Jun Ma, Huamao Yuan, Liqin Duan, Ning Li, Qidong Wang, Jianwei Xing, and Jiajia Dai
Earth Syst. Sci. Data, 17, 719–740, https://doi.org/10.5194/essd-17-719-2025,https://doi.org/10.5194/essd-17-719-2025, 2025
Short summary
Mapping the global distribution of lead and its isotopes in seawater with explainable machine learning
Arianna Olivelli, Rossella Arcucci, Mark Rehkämper, and Tina van de Flierdt
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2025-17,https://doi.org/10.5194/essd-2025-17, 2025
Revised manuscript accepted for ESSD
Short summary

Cited articles

Álvarez-Salgado, X. A., Nieto-Cid, M., and Rossel, P. E.: Dissolved Organic Matter, in: Marine Analytical Chemistry, edited by: Blasco, J., and Tovar-Sánchez, A., Springer International Publishing, Cham, 39–102, https://doi.org/10.1007/978-3-031-14486-8_2, 2023. 
Bauer, J. E., Cai, W. J., Raymond, P. A., Bianchi, T. S., Hopkinson, C. S., and Regnier, P. A.: The changing carbon cycle of the coastal ocean, Nature, 504, 61–70, https://doi.org/10.1038/nature12857, 2013. 
Benner, R. and Amon, R. M.: The size-reactivity continuum of major bioelements in the ocean, Annu. Rev. Marine Sci., 7, 185–205, https://doi.org/10.1146/annurev-marine-010213-135126, 2015. 
Boudreau, B. P. and Ruddick, B. R.: On a reactive continuum representation of organic matter diagenesis, Am. J. Sci., 291, 507–538, 1991. 
Burdige, D. J. and Komada, T.: Sediment pore waters, in: Biogeochemistry of marine dissolved organic matter, edited by: Hansen, D. A., and Carlson, C. A., Elsevier, 535–577, 2014. 
Download
Short summary
In this paper, we present the first edition of a global database compiling previously published and unpublished measurements of dissolved organic matter (DOM) collected in coastal waters (CoastDOM v1). Overall, the CoastDOM v1 dataset will be useful to identify global spatial and temporal patterns and to facilitate reuse in studies aimed at better characterizing local biogeochemical processes and identifying a baseline for modelling future changes in coastal waters.
Share
Altmetrics
Final-revised paper
Preprint