Biogeosciences
Biogeosciences
BG

Volume 23, issue 1

Volumes and issues
Volumes and issues

Volume 23, issue 1

05 Jan 2026
Nitrogen fixation in Arctic coastal waters (Qeqertarsuaq, West Greenland): influence of glacial melt on diazotrophs, nutrient availability, and seasonal blooms
Isabell Schlangen, Elizabeth Leon-Palmero, Annabell Moser, Peihang Xu, Erik Laursen, and Carolin R. Löscher
Biogeosciences, 23, 1–19, https://doi.org/10.5194/bg-23-1-2026,https://doi.org/10.5194/bg-23-1-2026, 2026
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05 Jan 2026
Archaeal lipostratigraphy of the Scotian Slope shallow sediments, Atlantic Canada
Narges Ahangarian, Unyime U. Umoh, Natasha MacAdam, Adam MacDonald, Patricia Granados, Jeremy N. Bentley, Elish Redshaw, Martin G. Fowler, Venus Baghalabadi, and G. Todd Ventura
Biogeosciences, 23, 21–38, https://doi.org/10.5194/bg-23-21-2026,https://doi.org/10.5194/bg-23-21-2026, 2026
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05 Jan 2026
Vegetation-mediated surface soil organic carbon formation and potential carbon loss risks in Dongting Lake floodplain, China
Liyan Wang, Zhengmiao Deng, Yonghong Xie, Tao Wang, Feng Li, Ye'ai Zou, Buqing Wang, Zhitao Huo, Cicheng Zhang, Changhui Peng, and Andrew Macrae
Biogeosciences, 23, 39–51, https://doi.org/10.5194/bg-23-39-2026,https://doi.org/10.5194/bg-23-39-2026, 2026
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05 Jan 2026
Reviews and syntheses: Carbon vs. cation based MRV of Enhanced Rock Weathering and the issue of soil organic carbon
Jelle Bijma, Mathilde Hagens, Jens S. Hammes, Noah Planavsky, Philip A. E. Pogge von Strandmann, Tom Reershemius, Christopher T. Reinhard, Phil Renforth, Tim J. Suhrhoff, Sara Vicca, Arthur Vienne, and Dieter Wolf-Gladrow
Biogeosciences, 23, 53–75, https://doi.org/10.5194/bg-23-53-2026,https://doi.org/10.5194/bg-23-53-2026, 2026
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05 Jan 2026
Biogenically driven marine organic aerosol production over the West Pacific Ocean
Yujue Wang, Yizhe Yi, Wei Xu, Yiwen Zhang, Shubin Li, Hong-Hai Zhang, Mingliang Gu, Shibo Yan, Jialei Zhu, Chao Zhang, Jinhui Shi, Yang Gao, Xiaohong Yao, and Huiwang Gao
Biogeosciences, 23, 77–93, https://doi.org/10.5194/bg-23-77-2026,https://doi.org/10.5194/bg-23-77-2026, 2026
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06 Jan 2026
A new tropical savanna PFT, variable root growth and fire improve Cerrado vegetation dynamics simulations in a Dynamic Global Vegetation Model
Jéssica Schüler, Sarah Bereswill, Werner von Bloh, Maik Billing, Boris Sakschewski, Luke Oberhagemann, Kirsten Thonicke, and Mercedes M. C. Bustamante
Biogeosciences, 23, 95–113, https://doi.org/10.5194/bg-23-95-2026,https://doi.org/10.5194/bg-23-95-2026, 2026
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07 Jan 2026
A high-resolution nested model to study the effects of alkalinity additions in Halifax Harbour, a mid-latitude coastal fjord
Arnaud Laurent, Bin Wang, Dariia Atamanchuk, Subhadeep Rakshit, Kumiko Azetsu-Scott, Chris Algar, and Katja Fennel
Biogeosciences, 23, 115–135, https://doi.org/10.5194/bg-23-115-2026,https://doi.org/10.5194/bg-23-115-2026, 2026
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08 Jan 2026
Carbon fixation of a temperate plankton community in response to calcium- and silicate-based Ocean Alkalinity Enhancement using air-sea gas exchange measurements
Julieta Schneider, Ulf Riebesell, Charly André Moras, Laura Marín-Samper, Leila Richards Kittu, Joaquín Ortíz-Cortes, and Kai Georg Schulz
Biogeosciences, 23, 137–153, https://doi.org/10.5194/bg-23-137-2026,https://doi.org/10.5194/bg-23-137-2026, 2026
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08 Jan 2026
Subsoils, but not toeslopes, store millennia-old PyC in a gently sloping catchment under temperate climate after centuries of cultivation
Johanne Lebrun Thauront, Philippa Ascough, Sebastian Doetterl, Negar Haghipour, Pierre Barré, Christian Walter, and Samuel Abiven
Biogeosciences, 23, 155–179, https://doi.org/10.5194/bg-23-155-2026,https://doi.org/10.5194/bg-23-155-2026, 2026
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09 Jan 2026
Drivers of CO2 emissions during the dry phase in Mediterranean and Temperate ponds
Victoria Frutos-Aragón, Sandra Brucet, Rafael Marcé, Tuba Bucak, Thomas A. Davidson, Louisa-Marie von Plüskow, Pieter Lemmens, and Carolina Trochine
Biogeosciences, 23, 181–204, https://doi.org/10.5194/bg-23-181-2026,https://doi.org/10.5194/bg-23-181-2026, 2026
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09 Jan 2026
Study on the biological communities and bioweathering of the marble surfaces of the Hall of Prayer for Good Harvests at the Temple of Heaven (Beijing, China)
Youping Tian
Biogeosciences, 23, 205–232, https://doi.org/10.5194/bg-23-205-2026,https://doi.org/10.5194/bg-23-205-2026, 2026
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09 Jan 2026
High-resolution remote sensing and machine-learning-based upscaling of methane fluxes: a case study in the Western Canadian tundra
Kseniia Ivanova, Anna-Maria Virkkala, Victor Brovkin, Tobias Stacke, Barbara Widhalm, Annett Bartsch, Carolina Voigt, Oliver Sonnentag, and Mathias Göckede
Biogeosciences, 23, 233–262, https://doi.org/10.5194/bg-23-233-2026,https://doi.org/10.5194/bg-23-233-2026, 2026
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09 Jan 2026
Land surface model underperformance tied to specific meteorological conditions
Jon Cranko Page, Martin G. De Kauwe, Andy J. Pitman, Isaac R. Towers, Gabriele Arduini, Martin J. Best, Craig R. Ferguson, Jürgen Knauer, Hyungjun Kim, David M. Lawrence, Tomoko Nitta, Keith W. Oleson, Catherine Ottlé, Anna Ukkola, Nicholas Vuichard, Xiaoni Wang-Faivre, and Gab Abramowitz
Biogeosciences, 23, 263–282, https://doi.org/10.5194/bg-23-263-2026,https://doi.org/10.5194/bg-23-263-2026, 2026
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09 Jan 2026
A comprehensive porewater isotope model for simulating benthic nitrogen cycling: description, application to lake sediments, and uncertainty analysis
Alessandra Mazzoli, Peter Reichert, Claudia Frey, Cameron M. Callbeck, Tim J. Paulus, Jakob Zopfi, and Moritz F. Lehmann
Biogeosciences, 23, 283–314, https://doi.org/10.5194/bg-23-283-2026,https://doi.org/10.5194/bg-23-283-2026, 2026
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12 Jan 2026
Hybrid machine learning data assimilation for marine biogeochemistry
Ieuan Higgs, Ross Bannister, Jozef Skákala, Alberto Carrassi, and Stefano Ciavatta
Biogeosciences, 23, 315–344, https://doi.org/10.5194/bg-23-315-2026,https://doi.org/10.5194/bg-23-315-2026, 2026
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13 Jan 2026
Dynamic upper-ocean processes enhance mesopelagic carbon export of zooplankton fecal pellets in the southern South China Sea
Ruitong Wu, Zhifei Liu, Jiaying Li, Baozhi Lin, Yulong Zhao, Junyuan Cao, and Xiaodong Zhang
Biogeosciences, 23, 345–361, https://doi.org/10.5194/bg-23-345-2026,https://doi.org/10.5194/bg-23-345-2026, 2026
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13 Jan 2026
The North Balearic Front as an ecological boundary: zooplankton fine-scale distribution patterns in late spring
Maxime Duranson, Léo Berline, Loïc Guilloux, Alice Della Penna, Mark D. Ohman, Sven Gastauer, Cédric Cotte, Daniela Bănaru, Théo Garcia, Maristella Berta, Andrea Doglioli, Gérald Gregori, Francesco D'Ovidio, and François Carlotti
Biogeosciences, 23, 363–385, https://doi.org/10.5194/bg-23-363-2026,https://doi.org/10.5194/bg-23-363-2026, 2026
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14 Jan 2026
Fucoidan carbon is stored in coastal vegetated ecosystems
Inga Hellige, Aman Akeerath Mundanatt, Jana C. Massing, and Jan-Hendrik Hehemann
Biogeosciences, 23, 387–398, https://doi.org/10.5194/bg-23-387-2026,https://doi.org/10.5194/bg-23-387-2026, 2026
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14 Jan 2026
| Highlight paper
The carbon dioxide removal potential of cement and lime kiln dust via ocean alkalinity enhancement
Gunter Flipkens, Greet Lembregts, and Filip J.R. Meysman
Biogeosciences, 23, 399–420, https://doi.org/10.5194/bg-23-399-2026,https://doi.org/10.5194/bg-23-399-2026, 2026
Short summary Co-editor-in-chief
14 Jan 2026
Hydrography of intertidal environments in Schleswig-Holstein, Germany
Joachim Schönfeld, Hermann W. Bange, Helmke Hepach, and Svenja Reents
Biogeosciences, 23, 421–440, https://doi.org/10.5194/bg-23-421-2026,https://doi.org/10.5194/bg-23-421-2026, 2026
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15 Jan 2026
Combined water table and temperature dynamics control CO2 emission estimates from drained peatlands under rewetting and climate change scenarios
Tanja Denager, Jesper Riis Christiansen, Raphael Johannes Maria Schneider, Peter Langen, Thea Quistgaard, and Simon Stisen
Biogeosciences, 23, 441–462, https://doi.org/10.5194/bg-23-441-2026,https://doi.org/10.5194/bg-23-441-2026, 2026
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16 Jan 2026
Long-term impacts of mixotrophy on ocean carbon storage: insights from a 10 000 year global model simulation
Marco Puglia, Thomas S. Bibby, Jamie D. Wilson, and Ben A. Ward
Biogeosciences, 23, 463–476, https://doi.org/10.5194/bg-23-463-2026,https://doi.org/10.5194/bg-23-463-2026, 2026
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