Biogeosciences
Biogeosciences
BG

Recent

The following lists the recent preprints posted on EGUsphere with BG-related topics as well as final revised papers published recently in BG.
10 Jul 2026
New insights into the primary production and the structure of the phytoplankton community in the South Indian Ocean using size fractionation experiments
Valentin Deteix, Céline Ridame, Céline Dimier, Claire Lo Monaco, Aline Tribollet, and Frédéric Planchon
Biogeosciences, 23, 4793–4820, https://doi.org/10.5194/bg-23-4793-2026,https://doi.org/10.5194/bg-23-4793-2026, 2026
Short summary
10 Jul 2026
Plankton resistance and resilience through intervals of extreme Cenozoic climate change
Claire Marie Routledge, Paul R. Bown, Samantha Gibbs, Cherry Newsam, and Sarah Alvarez
EGUsphere, https://doi.org/10.5194/egusphere-2026-3455,https://doi.org/10.5194/egusphere-2026-3455, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
10 Jul 2026
Crop diversification shapes microbial communities and alters carbon-use efficiency across European agricultural soils
Angel Valverde, Erica Lumini, Samuele Voyron, Erich Inselsbacher, Katharina Keiblinger, Julia Schroeder, Annelein Meisner, Anke M. Herrmann, Marjetka Suhadolc, and Beatriz Andreo-Jimenez
EGUsphere, https://doi.org/10.5194/egusphere-2026-3526,https://doi.org/10.5194/egusphere-2026-3526, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
10 Jul 2026
Ideas and perspectives: Addressing environmental challenges using distributed data generation: From collaborative networks to artificial intelligence-enabled science
Amy E. Goldman, James C. Stegen, Elizabeth T. Borer, Robert Hensley, Allison Myers-Pigg, Mikayla A. Borton, Paytsar Muradyan, Nicholas D. Ward, Jean M. Andino, Andrew D. Richardson, Alexandro B. Leverkus, Christopher S. Lowry, Nate G. McDowell, Kaizad F. Patel, Scott J. Davidson, Brieanne Forbes, Martha R. Downs, W. Robert Bolton, Timothy D. Scheibe, and Avni Malhotra
EGUsphere, https://doi.org/10.5194/egusphere-2026-3537,https://doi.org/10.5194/egusphere-2026-3537, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
10 Jul 2026
Soil-to-stream export of dissolved organic carbon and its functional composition can be predicted using only widely available data
Katarzyna Sawicka, Edwin C. Rowe, Donald T. Monteith, Amy Pickard, Brian M. Spears, Jennifer Williamson, Annette Burden, Alan Radbourne, Zak Mitchell, Dan J. Lapworth, Christopher A. Yates, Penny J. Johnes, and Christopher D. Evans
EGUsphere, https://doi.org/10.5194/egusphere-2026-3786,https://doi.org/10.5194/egusphere-2026-3786, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
09 Jul 2026
Heterogeneous future Arctic Ocean primary productivity changes projected in CMIP6
Léna Champiot-Bayard, Lester Kwiatkowski, and Martin Vancoppenolle
Biogeosciences, 23, 4735–4758, https://doi.org/10.5194/bg-23-4735-2026,https://doi.org/10.5194/bg-23-4735-2026, 2026
Short summary
09 Jul 2026
A potential explanation for the anomalously low nitrate to phosphate ratio in the well-oxygenated East/Japan Sea
Hyo-Ryeon Kim, Jae-Hyun Lim, Hae-Kun Jung, Jeong-Min Shim, Ju-Hyoung Kim, Seo-Young Kim, and Il-Nam Kim
Biogeosciences, 23, 4719–4733, https://doi.org/10.5194/bg-23-4719-2026,https://doi.org/10.5194/bg-23-4719-2026, 2026
Short summary
09 Jul 2026
Carbon accumulation in Mediterranean rhodolith beds during the Holocene
Silvia de Juan, Ryan Smazal, Claudio Lo Iacono, Maria del Mar Gil, Andrea Cabrito, Andres Ospina-Alvarez, Jorge Guillén, Grace M. Cott, Laia Illa-López, Hilmar Hinz, and Francesc Maynou
Biogeosciences, 23, 4779–4791, https://doi.org/10.5194/bg-23-4779-2026,https://doi.org/10.5194/bg-23-4779-2026, 2026
Short summary
09 Jul 2026
| Highlight paper
Biosignatures of microbial mats in Pleistocene coral reef cores from IODP Expedition 389 (Hawaiian Drowned Reefs)
Hildegard Westphal, Elisa Garuglieri, Gregory E. Webb, Luke Nothdurft, Anna Merkel, Pankaj Khanna, Poornima Karki, Theresa Nohl, Eberhard Gischler, and Jody M. Webster
Biogeosciences, 23, 4759–4777, https://doi.org/10.5194/bg-23-4759-2026,https://doi.org/10.5194/bg-23-4759-2026, 2026
Short summary Editorial statement
09 Jul 2026
Asymmetric patterns of soil carbon mineralization during thaw slump recovery: Stable fast-pool size but rebounding decomposition rate
Hanhan Li, Tingan Dai, Danni Luo, Huan Wang, Min Xie, Yu Zhang, and Xuegang Luo
EGUsphere, https://doi.org/10.5194/egusphere-2026-3656,https://doi.org/10.5194/egusphere-2026-3656, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
08 Jul 2026
Modelling the impacts of marine heatwaves on plankton in the Salish Sea
Karyn D. Suchy, Susan E. Allen, Akash R. Sastri, and Kelly V. Young
Biogeosciences, 23, 4667–4689, https://doi.org/10.5194/bg-23-4667-2026,https://doi.org/10.5194/bg-23-4667-2026, 2026
Short summary
08 Jul 2026
| Highlight paper
Ocean alkalinity enhancement reduces silica ballasting during export due to amplified dissolution
Philipp Suessle, Kai Georg Schulz, Joana Barcelos e Ramos, Nico Manuel Sievers, Julieta Schneider, Juliane Katharina Tammen, Leila Kittu, Laura Marín-Samper, Maarten Boersma, and Ulf Riebesell
Biogeosciences, 23, 4691–4710, https://doi.org/10.5194/bg-23-4691-2026,https://doi.org/10.5194/bg-23-4691-2026, 2026
Short summary Editorial statement
08 Jul 2026
Ideas and perspectives: Nitrite turnover controls nitrogen fate across redox gradients
Mathieu Sebilo and Rosanna Margalef-Marti
Biogeosciences, 23, 4711–4718, https://doi.org/10.5194/bg-23-4711-2026,https://doi.org/10.5194/bg-23-4711-2026, 2026
Short summary
07 Jul 2026
Radial growth decline in a tropical Andean treeline in Bolivia
Rose Oelkers, Laia Andreu-Hayles, Rosanne D'Arrigo, Hung T. T. Nguyen, Arturo Pacheco Solana, Milagros Rodriguez-Caton, M. Eugenia Ferrero, Ernesto Tejedor, Alfredo F. Fuentes, Carla Maldonado, and Daniel Ruiz-Carrascal
Biogeosciences, 23, 4641–4665, https://doi.org/10.5194/bg-23-4641-2026,https://doi.org/10.5194/bg-23-4641-2026, 2026
Short summary
07 Jul 2026
Drought-induced soil carbon dynamics in subtropical forests: emergent divergence from model structures
Fengfeng Du, Lianjun Feng, Lingyan Zhou, Zhizhuang Gu, Yaqi Zhang, Zhenggang Du, and Xuhui Zhou
Biogeosciences, 23, 4603–4621, https://doi.org/10.5194/bg-23-4603-2026,https://doi.org/10.5194/bg-23-4603-2026, 2026
Short summary
07 Jul 2026
Drivers of ecosystem stability differ with the intensity of extreme climatic events
Aki Yanagawa, Rina Ueda, Sayaka Yoshikawa, Yoshihiko Iseri, and Shinjiro Kanae
Biogeosciences, 23, 4623–4639, https://doi.org/10.5194/bg-23-4623-2026,https://doi.org/10.5194/bg-23-4623-2026, 2026
Short summary
07 Jul 2026
Frequent resuspension of glaciomarine coastal sediments as an important source of reactive iron to the West Antarctic Peninsula
Rhiannon L. Jones, Maeve C. Lohan, Tobias Ehmen, Lisa Friberg, Ben Lincoln, Katy Sheen, Siobhan Foden, Katrien Van Landeghem, Kate Retallick, George Dadd, James Scourse, and Amber L. Annett
EGUsphere, https://doi.org/10.5194/egusphere-2026-3712,https://doi.org/10.5194/egusphere-2026-3712, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
07 Jul 2026
Regime-dependent reversal in temporal asymmetry of ecosystem carbon exchange across global biomes
Nikhila Gollakota, Georgianne Moore, Heng Huang, Lamberto Rondoni, Binayak Mohanty, and Salvatore Calabrese
EGUsphere, https://doi.org/10.5194/egusphere-2026-3770,https://doi.org/10.5194/egusphere-2026-3770, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
06 Jul 2026
Modelling root exudation and plant-microbe interactions under CO2 fertilization in a mature forest
Kristian Schufft, Katrin Fleischer, Anja Rammig, Lin Yu, Mingkai Jiang, Belinda E. Medlyn, and Sönke Zaehle
Biogeosciences, 23, 4529–4559, https://doi.org/10.5194/bg-23-4529-2026,https://doi.org/10.5194/bg-23-4529-2026, 2026
Short summary
06 Jul 2026
Combining microbial, isotopic and residence time data to characterize groundwater dynamics in a multi-layered aquifer system in Kurikka, western Finland
Lotta Purkamo, Juuso Ikonen, Marie-Amélie Pétré, Niko Putkinen, Jürgen Sültenfuss, Minna Myllyperkiö, Anna-Maria Hokajärvi, Tarja Pitkänen, and Ilkka T. Miettinen
Biogeosciences, 23, 4463–4483, https://doi.org/10.5194/bg-23-4463-2026,https://doi.org/10.5194/bg-23-4463-2026, 2026
Short summary
06 Jul 2026
Ocean acidification alters phytoplankton diversity and community structure in the coastal water of the East China Sea
Yuming Rao, Na Wang, He Li, Jiazhen Sun, Xiaowen Jiang, Di Zhang, Liming Qu, Qianqian Fu, Xuyang Wang, Cong Zhou, Zichao Deng, Yang Tian, Xiangqi Yi, Ruiping Huang, Guang Gao, Xin Lin, and Kunshan Gao
Biogeosciences, 23, 4515–4527, https://doi.org/10.5194/bg-23-4515-2026,https://doi.org/10.5194/bg-23-4515-2026, 2026
Short summary
06 Jul 2026
Evaluating a multispectral miniaturised fluorometer with three excitation channels for predicting phytoplankton community structure indices from BGC-Argo float observations
Flavien Petit, Julia Uitz, Louison Dufour, Collin Roesler, Frédéric Partensky, Laurence Garczarek, Priscillia Gourvil, Céline Dimier, Melek Golbol, Vincenzo Vellucci, David Antoine, Christophe Penkerc'h, Vincent Taillandier, and Hervé Claustre
Biogeosciences, 23, 4561–4582, https://doi.org/10.5194/bg-23-4561-2026,https://doi.org/10.5194/bg-23-4561-2026, 2026
Short summary
06 Jul 2026
Archaeal community composition in Holocene methane pockmarks of the Gdańsk Basin (Baltic Sea, Poland): insights from tetraether lipids and 16S rRNA analysis
Izabela De Mey-Śnieżyńska, Mirosław Słowakiewicz, Francien Peterse, Aleksandra Brodecka-Goluch, Andrzej Borkowski, and Katarzyna Łukawska-Matuszewska
Biogeosciences, 23, 4485–4514, https://doi.org/10.5194/bg-23-4485-2026,https://doi.org/10.5194/bg-23-4485-2026, 2026
Short summary
06 Jul 2026
| Highlight paper
Livestock grazing, plant community and abiotic factors shape blue carbon stocks in Nordic coastal marshes
Anaïs Richard, Carmen Leiva-Dueñas, Christoffer Boström, Beke K. Eichert, Annie Garnell, Nadja H. Nijm, Line Holm Andersen, Kai Jensen, Heli Jutila, Dorte Krause-Jensen, Nathalie Labourdette, Marianna Lanari, Ella L. Logemann, Katrin Moeller, Mikael von Numers, Gry Frederiksberg, Sofia A. Wikström, Cintia Organo Quintana, Gary Thomas Banta, and Johan S. Eklöf
Biogeosciences, 23, 4583–4602, https://doi.org/10.5194/bg-23-4583-2026,https://doi.org/10.5194/bg-23-4583-2026, 2026
Short summary Editorial statement
06 Jul 2026
Permafrost thaw reshapes methane cycling across an interior Alaska peatland
Hailey Webb, Clifton P. Bueno de Mesquita, Mario E. Muscarella, Catherine M. Dieleman, Eugénie S. Euskirchen, Evan S. Kane, Jason K. Keller, Steven K. Schmidt, Amanda Stromecki, and Merritt R. Turetsky
EGUsphere, https://doi.org/10.5194/egusphere-2026-2809,https://doi.org/10.5194/egusphere-2026-2809, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
06 Jul 2026
A perturbation robustness audit of global landscape-entropy regime classification across grain, subset, bootstrap, threshold, spatial structure, and external ground-truth
Rongzhen Dai and Wei Feng
EGUsphere, https://doi.org/10.5194/egusphere-2026-3020,https://doi.org/10.5194/egusphere-2026-3020, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
06 Jul 2026
Early leaf senescence reveals drought stress thresholds and mortality risk across temperate forests
Pia Labenski, Allan Buras, Rüdiger Grote, Martin Thurner, and Nadine K. Ruehr
EGUsphere, https://doi.org/10.5194/egusphere-2026-3082,https://doi.org/10.5194/egusphere-2026-3082, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
06 Jul 2026
Freshwater forcing along the Indian Coastal Seas: Impacts on Productivity and Acidification
Kunal Madkaiker, Ambarukhana D. Rao, Vimlesh Pant, and Jonathan M. Lauderdale
EGUsphere, https://doi.org/10.5194/egusphere-2026-3223,https://doi.org/10.5194/egusphere-2026-3223, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
06 Jul 2026
Exchange fluxes of CO2, CH4, N2O and NO between soil and atmosphere along an ecoclimatic gradient in West African savannas: a missing piece for regional budgets
Moussa Zouré, Claire Delon, Adjon Kouassi, Dominique Serça, Corinne Galy-Lacaux, Sébastien Barot, Money Ossohou, Fulgence Koffi, Seydina Mohamad Ba, Adeola Michael Dahunsi, Xavier Le Roux, Silué Siélé, Ousmane Ndiaye, Océane Lenoir, Eric Gardrat, Maria Dias-Alves, Sarah Konaré, Madina Doumbia, Fabien Solmon, and Hagninou Elagnon Venance Donnou
EGUsphere, https://doi.org/10.5194/egusphere-2026-3592,https://doi.org/10.5194/egusphere-2026-3592, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
06 Jul 2026
Quantifying rhizosphere priming effects on soil organic matter decomposition in situ in a subarctic ecotone using natural abundance radiocarbon
Louis A. Mielke, Thomas C. Parker, Lorna E. Street, Karina E. Clemmensen, Nina Lindstrom Friggens, Mark H. Garnett, Iain P. Hartley, David Johnson, Jens-Arne Subke, and Philip A. Wookey
EGUsphere, https://doi.org/10.5194/egusphere-2026-3803,https://doi.org/10.5194/egusphere-2026-3803, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
03 Jul 2026
A cross-site comparison of ecosystem- and plot-scale methane fluxes across multiple timescales
Tiia Määttä, Ankur R. Desai, Masahito Ueyama, Rodrigo Vargas, Eric J. Ward, Zhen Zhang, Gil Bohrer, Kyle Delwiche, Etienne Fluet-Chouinard, Järvi Järveoja, Sara H. Knox, Lulie Melling, Mats B. Nilsson, Matthias Peichl, Angela Che Ing Tang, Eeva-Stiina Tuittila, Jinsong Wang, Sheel Bansal, Sarah Feron, Manuel Helbig, Aino Korrensalo, Ken W. Krauss, Gavin McNicol, Shuli Niu, Zutao Ouyang, Kathleen Savage, Oliver Sonnentag, Robert Jackson, and Avni Malhotra
Biogeosciences, 23, 4379–4445, https://doi.org/10.5194/bg-23-4379-2026,https://doi.org/10.5194/bg-23-4379-2026, 2026
Short summary
03 Jul 2026
| Highlight paper
In-depth characterisation of organic matter thermal lability and composition from Arctic Permafrost thaw slumps
Marco A. Bolandini, Jordon D. Hemingway, Negar Haghipour, Kirsi H. Keskitalo, Jorien E. Vonk, Timothy I. Eglinton, and Lisa Bröder
Biogeosciences, 23, 4447–4462, https://doi.org/10.5194/bg-23-4447-2026,https://doi.org/10.5194/bg-23-4447-2026, 2026
Short summary Editorial statement
03 Jul 2026
The open uncertainty window in ocean biogeochemical responses to fossil carbon emissions
Karin Kvale, Ivy Frenger, Julia Getzlaff, Wolfgang Koeve, Iris Kriest, Angela Landolfi, and Andreas Oschlies
EGUsphere, https://doi.org/10.5194/egusphere-2026-3481,https://doi.org/10.5194/egusphere-2026-3481, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
02 Jul 2026
Linking the environmental factors and heterotrophic bacteria to the variability of carbon isotope (δ13C) across crustacean zooplankton in shallow freshwater ecosystems
Wojciech Krztoń, Edward Walusiak, Iwona Gołaś, and Elżbieta Wilk-Woźniak
EGUsphere, https://doi.org/10.5194/egusphere-2026-3444,https://doi.org/10.5194/egusphere-2026-3444, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
02 Jul 2026
Temporal evolution of anthropogenic carbon in the Irminger Sea between 2011–2021: from accumulation to stabilization
Rémy Asselot, Virginie Thierry, Lidia I. Carracedo, Herle Mercier, Anton Velo, Raphaël Bajon, and Fiz F. Pérez
External preprint server, https://doi.org/10.22541/essoar.15003488/v1,https://doi.org/10.22541/essoar.15003488/v1, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
02 Jul 2026
Riverine biogeochemistry from the Andes to the ocean: longitudinal patterns along a Mediterranean Andean catchment in central Chile
Morgane Derrien, Simona Retelletti Brogi, Celine Lavergne, Zoé Hayet, Mario Flores, Fernando Lizana, Polette Aguilar-Muñoz, Leo Chasselin, and Chiara Santinelli
EGUsphere, https://doi.org/10.5194/egusphere-2026-3625,https://doi.org/10.5194/egusphere-2026-3625, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
02 Jul 2026
Resolving agroforestry extent with a sub-meter tree map and high-resolution land-use data across Europe and the Sahel
Ouadya Tahiri, Damien Beillouin, Patrice Dumas, Rémi Prudhomme, and David Makowski
EGUsphere, https://doi.org/10.5194/egusphere-2026-3696,https://doi.org/10.5194/egusphere-2026-3696, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
02 Jul 2026
Proteobacteria Dominance and Neutral Assembly Processes of Bacterial Communities in the Chukchi Sea, Arctic
Li Zhao, Cong Zeng, Ruizhe Guo, Yong Yu, Haitao Ding, Huirong Li, and Wei Luo
EGUsphere, https://doi.org/10.5194/egusphere-2026-3709,https://doi.org/10.5194/egusphere-2026-3709, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
01 Jul 2026
Evaluation of the particulate inorganic carbon export efficiency in the global ocean
Jordan Toullec
Biogeosciences, 23, 4361–4377, https://doi.org/10.5194/bg-23-4361-2026,https://doi.org/10.5194/bg-23-4361-2026, 2026
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01 Jul 2026
Quantification, spatial distribution and persistence of root-derived carbon for 12 crop species
Baptiste Hulin, Florent Massol, Simon Chollet, Francis Dohou, Stéphane Paolillo, and Samuel Abiven
Biogeosciences, 23, 4343–4359, https://doi.org/10.5194/bg-23-4343-2026,https://doi.org/10.5194/bg-23-4343-2026, 2026
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01 Jul 2026
Quantifying the Near-term Response of the Ocean CO2 Sink to Emissions Mitigation
Amanda R. Fay, Dustin Carroll, Galen A. McKinley, Nicole S. Lovenduski, Dimitris Menemenlis, and Hong Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2026-2870,https://doi.org/10.5194/egusphere-2026-2870, 2026
Preprint under review for BG (discussion: open, 0 comments)
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01 Jul 2026
Dispersal dynamics along river corridors modulate impact of climate change on treeline shift in Hengduan Mountain
Linfeng Wei, Jian Ni, Xianyong Cao, and Stefan Kruse
EGUsphere, https://doi.org/10.5194/egusphere-2026-3246,https://doi.org/10.5194/egusphere-2026-3246, 2026
Preprint under review for BG (discussion: open, 0 comments)
Short summary
30 Jun 2026
Prediction of present and future spatial occurrence of cyanobacteria and the toxin nodularin in the Baltic Sea
Mohanad Abdelgadir, Bengt Karlson, Elin Dahlgren, and Malin Olofsson
Biogeosciences, 23, 4321–4341, https://doi.org/10.5194/bg-23-4321-2026,https://doi.org/10.5194/bg-23-4321-2026, 2026
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30 Jun 2026
Temperature and light regulated patterns of physiology, morphology and elemental stoichiometry in geographically distinct isolates of a cosmopolitan diatom
Alyson M. Theseira, Daniel A. Nielsen, Penelope Ajani, and Katherina Petrou
Biogeosciences, 23, 4305–4319, https://doi.org/10.5194/bg-23-4305-2026,https://doi.org/10.5194/bg-23-4305-2026, 2026
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30 Jun 2026
Indicator-dependent vegetation trends and interannual variability across Asia–Oceania from NDVI, vegetation optical depth, and model based GPP during 2000–2021
Madoka Koshino, Kazuhito Ichii, Misaki Hase, Daniel Henri, and Beak Munseon
EGUsphere, https://doi.org/10.5194/egusphere-2026-3311,https://doi.org/10.5194/egusphere-2026-3311, 2026
Preprint under review for BG (discussion: open, 0 comments)
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30 Jun 2026
Satellite-based burned area reconstructions in land surface models: impacts on the land carbon cycle
Tim Stripp, Zhixuan Guo, Pierre Friedlingstein, Michael O’Sullivan, Stephen Sitch, Ana Bastos, Philippe Ciais, Jefferson Goncalves de Souza, Akihiko Ito, Wei Li, and Lei Ma
EGUsphere, https://doi.org/10.5194/egusphere-2026-3584,https://doi.org/10.5194/egusphere-2026-3584, 2026
Preprint under review for BG (discussion: open, 0 comments)
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30 Jun 2026
Revisiting overflow metabolism and its impact on soil carbon cycling
José Manuel Murúa Royo, Brittni Lin Bertolet, Luciana Chavez Rodriguez, Jeth Walkup, and Steven D. Allison
EGUsphere, https://doi.org/10.5194/egusphere-2026-3590,https://doi.org/10.5194/egusphere-2026-3590, 2026
Preprint under review for BG (discussion: open, 0 comments)
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30 Jun 2026
Biogeochemistry of methane in Arctic waters: A multiyear synthesis (2014–2022) from the North Atlantic-Arctic sector and Barents Sea
Muhammed Fatih Sert, Knut Ola Dølven, Stefan Bünz, Helge Niemann, Giuliana Panieri, Henry Patton, Andreia Plaza-Faverola, Tine L. Rasmussen, Marie Stetzler, Monica Winsborrow, and Bénédicte Ferré
EGUsphere, https://doi.org/10.5194/egusphere-2026-3607,https://doi.org/10.5194/egusphere-2026-3607, 2026
Preprint under review for BG (discussion: open, 0 comments)
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29 Jun 2026
Unlocking the potential of pollarded oaks: a 375-year hydroclimate reconstruction from northcentral Spain
Alba Sanmiguel-Vallelado, Max C. A. Torbenson, Jan Esper, Gabriel Sangüesa-Barreda, Carlos Prado-López, and José Miguel Olano
Biogeosciences, 23, 4287–4303, https://doi.org/10.5194/bg-23-4287-2026,https://doi.org/10.5194/bg-23-4287-2026, 2026
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29 Jun 2026
| Highlight paper
Air–Sea Interactions and Biogeochemical Responses to Medicane Daniel
Babita Jangir and Ehud Strobach
Biogeosciences, 23, 4271–4286, https://doi.org/10.5194/bg-23-4271-2026,https://doi.org/10.5194/bg-23-4271-2026, 2026
Short summary Editorial statement
29 Jun 2026
Resolving distribution and controls of terrigenous and marine particulate organic matter across an energetic shelf
Yu-Shih Lin, Shu-Ying Chuang, Yuan-Pin Chang, Chieh-Wei Hsu, Hui-Ling Lin, James T. Liu, and Wei-Jen Huang
Biogeosciences, 23, 4243–4269, https://doi.org/10.5194/bg-23-4243-2026,https://doi.org/10.5194/bg-23-4243-2026, 2026
Short summary
29 Jun 2026
The role of temperature and salinity on ocean alkalinity enhancement performance
Matias Saez Moreno, Jens Hartmann, Janine Börker, Peggy Bartsch, and Charly Andre Moras
EGUsphere, https://doi.org/10.5194/egusphere-2026-3277,https://doi.org/10.5194/egusphere-2026-3277, 2026
Preprint under review for BG (discussion: open, 0 comments)
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29 Jun 2026
Unveiling carbonate dissolution in coastal sediments and its influence on seawater buffering capacity with δ13CDIC and 224Ra–228Th disequilibria
Xinjie Ma, Xiangming Shi, Yingxu Wu, Xiangqi Yi, Biqi Zheng, and Di Qi
EGUsphere, https://doi.org/10.5194/egusphere-2026-3442,https://doi.org/10.5194/egusphere-2026-3442, 2026
Preprint under review for BG (discussion: open, 0 comments)
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26 Jun 2026
The mirabilite microbiocosm in a Carpathian contact cave
Oana Teodora Moldovan, Crin-Triandafil Theodorescu, Erika Andrea Levei, and Oana Cadar
Biogeosciences, 23, 4213–4226, https://doi.org/10.5194/bg-23-4213-2026,https://doi.org/10.5194/bg-23-4213-2026, 2026
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26 Jun 2026
Macroalgal influence on particulate organic matter sources and early transformation in an Arctic fjord
Ashok S. Jagtap, Archana Singh, Anand Jain, Nandini Raj, and Manish Tiwari
Biogeosciences, 23, 4227–4242, https://doi.org/10.5194/bg-23-4227-2026,https://doi.org/10.5194/bg-23-4227-2026, 2026
Short summary
26 Jun 2026
Taxon-specific coccolithophore carbonate stocks and production across a Pacific trophic gradient from oligotrophic gyre to upwelling zone
Guillaume Lassus, Luc Beaufort, Martine Couapel, and David Mendels
EGUsphere, https://doi.org/10.5194/egusphere-2026-3055,https://doi.org/10.5194/egusphere-2026-3055, 2026
Preprint under review for BG (discussion: open, 0 comments)
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26 Jun 2026
Satellite-derived management indicators improve modeling of water and greenhouse gas fluxes in Swiss agroecosystems
Aolin Jia, Helge Aasen, Lukas Hörtnagl, Iris Feigenwinter, Sélène Ledain, Thomas Lauber, Kukka-Maaria Kohonen, Flavian Tschurr, Lorenz Allemann, Fabio Turco, and Nina Buchmann
EGUsphere, https://doi.org/10.5194/egusphere-2026-3522,https://doi.org/10.5194/egusphere-2026-3522, 2026
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26 Jun 2026
Ditches, microtopographical hotspots and hot moments drive greenhouse gas emissions from a clear-felled conifer plantation on an organic soil
Ben Keane, Emanuel Blei, Simon Gibson-Poole, Phil Ineson, James I. L. Morison, Mike Perks, Elena Vanguelova, Matt Wilkinson, Mat Williams, Georgios Xenakis, Sirwan Yamulki, and Sylvia Toet
EGUsphere, https://doi.org/10.5194/egusphere-2026-3659,https://doi.org/10.5194/egusphere-2026-3659, 2026
Preprint under review for BG (discussion: open, 0 comments)
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25 Jun 2026
Experimental assessment of benthic foraminifera as salinity bioindicators: Integrating morphological and eDNA approaches
Yifei Cao, Wenlong Fa, and Yanli Lei
Biogeosciences, 23, 4187–4198, https://doi.org/10.5194/bg-23-4187-2026,https://doi.org/10.5194/bg-23-4187-2026, 2026
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25 Jun 2026
Invertebrate communities on seasonal snow patches in the European lowlands are shaped by tree canopy-derived organic inputs
Dzmitry Lukashanets, Krzysztof Zawierucha, Jolita Petkuvienė, Donata Overlingė, Diana Vaičiūtė, Greta Kalvaitienė, and Marija Kataržytė
Biogeosciences, 23, 4199–4212, https://doi.org/10.5194/bg-23-4199-2026,https://doi.org/10.5194/bg-23-4199-2026, 2026
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25 Jun 2026
Temporal variability in offshore Fe fluxes in the Peruvian oxygen minimum zone across an El Niño termination
Guanghui Chen, Insa Rapp, Matthias Sieber, Eric P. Achterberg, Tim J. Conway, Martha Gledhill, Mark J. Hopwood, and Ruifang C. Xie
EGUsphere, https://doi.org/10.5194/egusphere-2026-3486,https://doi.org/10.5194/egusphere-2026-3486, 2026
Preprint under review for BG (discussion: open, 0 comments)
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25 Jun 2026
Summer oxygen dynamics in the bottom waters of a wide, temperate shelf sea
Xin Meng, Claire Mahaffey, Juliane Wihsgott, and Jonathan Sharples
EGUsphere, https://doi.org/10.5194/egusphere-2026-3505,https://doi.org/10.5194/egusphere-2026-3505, 2026
Preprint under review for BG (discussion: open, 0 comments)
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24 Jun 2026
Ammonia and nitrite oxidation in the upper euphotic zone of the oligotrophic Red Sea
Eyal Rahav, Scott D. Wankel, and Adina Paytan
Biogeosciences, 23, 4171–4185, https://doi.org/10.5194/bg-23-4171-2026,https://doi.org/10.5194/bg-23-4171-2026, 2026
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24 Jun 2026
Warming vs. browning: a dual mechanism behind net ecosystem production of shallow brown aquatic systems
Aleksey Paltsev and Isolde Callisto Puts
EGUsphere, https://doi.org/10.5194/egusphere-2026-2970,https://doi.org/10.5194/egusphere-2026-2970, 2026
Preprint under review for BG (discussion: open, 1 comment)
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24 Jun 2026
Cryogenic Fractionation and Thaw-Gradient Reorganization of Carbon, Nutrient and Trace Element Pools in Permafrost Peatlands
Lucia Pérez-Serrano, Sergey V. Loiko, Artem Lim, Laure Gandois, Christine Hatté, Jean-Luc Rols, and Oleg S. Pokrovsky
EGUsphere, https://doi.org/10.5194/egusphere-2026-3058,https://doi.org/10.5194/egusphere-2026-3058, 2026
Preprint under review for BG (discussion: open, 0 comments)
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24 Jun 2026
Groundwater-Level Response of Annual CO2 Budgets from a Dutch Eddy Covariance Network: Comparison with European Temperate Peatlands across Land Use and Sites
Laurent Bataille, Bart Kruijt, Alexander Buzacott, Wilma Jans, Wietse Franssen, Jan Biermann, Hanne Berghuis, Quint van Giersbergen, Tom Heuts, Reinder Nouta, Niek Bosma, Ron Lootens, Hong Zhao, Merit van den Berg, Ype van de Velde, Christian Fritz, Gilles Erkens, and Ronald Hutjes
EGUsphere, https://doi.org/10.5194/egusphere-2026-3151,https://doi.org/10.5194/egusphere-2026-3151, 2026
Preprint under review for BG (discussion: open, 0 comments)
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24 Jun 2026
Machine-learning projections of boreal forest gross primary productivity under future climate change
Sandip Varkey George, Cameron F. T. Pope, Stella Jes Varghese, and Ron Sunny
EGUsphere, https://doi.org/10.5194/egusphere-2026-3281,https://doi.org/10.5194/egusphere-2026-3281, 2026
Preprint under review for BG (discussion: open, 0 comments)
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24 Jun 2026
Spatial variability of Fe and Mn in surface lake sediments and its implications for paleoredox studies – a case study of Lake Łazduny (Poland)
Maurycy Żarczyński, Dirk Enters, Beata Szymczycha, and Wojciech Tylmann
EGUsphere, https://doi.org/10.5194/egusphere-2026-3312,https://doi.org/10.5194/egusphere-2026-3312, 2026
Preprint under review for BG (discussion: open, 0 comments)
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24 Jun 2026
Vegetation structure drives carbon dioxide and methane dynamics in adjacent boreal fen and bog ecosystems
Eyrún Gyða Gunnlaugsdóttir, Angelika Kübert, Xuefei Li, Timo Vesala, Aino Korrensalo, Elisa Männistö, Eeva-Stiina Tuittila, Pavel Alekseychik, and Ivan Mammarella
EGUsphere, https://doi.org/10.5194/egusphere-2026-3323,https://doi.org/10.5194/egusphere-2026-3323, 2026
Preprint under review for BG (discussion: open, 0 comments)
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23 Jun 2026
Data-based estimates of ocean carbon uptake biased high from neglect of submonthly atmospheric pressure variability
Jeanne Dombret, Hugo Bellenger, Xavier Perrot, Laëtitia Parc, Lester Kwiatkowski, Frédéric Chevallier, Laurent Bopp, Marion Gehlen, Roland Séférian, Sarah Berthet, and James C. Orr
Biogeosciences, 23, 4133–4143, https://doi.org/10.5194/bg-23-4133-2026,https://doi.org/10.5194/bg-23-4133-2026, 2026
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23 Jun 2026
Biochemical characteristics of the sea surface microlayer in the central Baltic Sea and potential signatures of cyanobacterial blooms
Josefine Karnatz, Theresa Barthelmeß, Bita Sabbaghzadeh, and Anja Engel
Biogeosciences, 23, 4145–4169, https://doi.org/10.5194/bg-23-4145-2026,https://doi.org/10.5194/bg-23-4145-2026, 2026
Short summary
23 Jun 2026
Spatiotemporal variations of carbon-water-hydraulic risk for Pinus tabuliformis L. Plantations on the Loess Plateau under Future Climate Change
Tianqi Guo, Zhongdian Zhang, Rui Liu, Xiaofei Wu, Xinmei Liu, Chenyi Ju, and Mingbin Huang
EGUsphere, https://doi.org/10.5194/egusphere-2026-3094,https://doi.org/10.5194/egusphere-2026-3094, 2026
Preprint under review for BG (discussion: open, 0 comments)
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23 Jun 2026
A Lagrangian framework to simulate Sargassum transport and growth
Elena Gianotten, Meike F. Bos, Darshika Manral, Fabio Nauer, Erik Zettler, Lina A. Amaral-Zettler, and Erik van Sebille
EGUsphere, https://doi.org/10.5194/egusphere-2026-3097,https://doi.org/10.5194/egusphere-2026-3097, 2026
Preprint under review for BG (discussion: open, 2 comments)
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23 Jun 2026
Reassessing the Permafrost Carbon Feedback: The Decisive Role of Dynamic Vegetation
Thomas Kleinen, Helena Bergstedt, Philipp de Vrese, Tobias Stacke, and Victor Brovkin
EGUsphere, https://doi.org/10.5194/egusphere-2026-3098,https://doi.org/10.5194/egusphere-2026-3098, 2026
Preprint under review for BG (discussion: open, 1 comment)
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23 Jun 2026
The evolution of anthropogenic carbon accumulation in the North Atlantic Ocean: the influence of physical and chemical drivers over the last three decades
Cathy Wimart-Rousseau, Elaine L. McDonagh, and Peter J. Brown
EGUsphere, https://doi.org/10.5194/egusphere-2026-3157,https://doi.org/10.5194/egusphere-2026-3157, 2026
Preprint under review for BG (discussion: open, 1 comment)
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23 Jun 2026
A 3,000-yr lacustrine record of climate and environmental change and their influence on aquatic communities from Andean Puna lakes
Adriana Aránguiz-Acuña, Daniel Pérez, Catalina Aranda, Antonio Maldonado, Joseline Tapia, Héctor Pizarro, Pablo Pérez-Portilla, and Oliver Meseguer-Ruiz
EGUsphere, https://doi.org/10.5194/egusphere-2026-3159,https://doi.org/10.5194/egusphere-2026-3159, 2026
Preprint under review for BG (discussion: open, 0 comments)
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22 Jun 2026
Dissecting mesopelagic particulate organic carbon budgets in the North Atlantic: A mechanistic diagnosis and evaluation of PISCESv2_RC
M. Andrea Orihuela-García, Yohan Ruprich-Robert, Vladimir Lapin, Saskia Loosveldt Tomas, Raffaele Bernardello, Margarida Samsó-Cabré, Pierre-Antoine Bretonnière, Miguel Castrillo, and Martí Galí
Biogeosciences, 23, 4083–4112, https://doi.org/10.5194/bg-23-4083-2026,https://doi.org/10.5194/bg-23-4083-2026, 2026
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22 Jun 2026
Revealing hidden oxygen variability in the North Pacific: a two-decade analysis using GOBAI-O2
Miho Ishizu and Tomomichi Ogata
Biogeosciences, 23, 4037–4056, https://doi.org/10.5194/bg-23-4037-2026,https://doi.org/10.5194/bg-23-4037-2026, 2026
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22 Jun 2026
DOM consumption and demethylation of MeHg as potential drivers of low MeHg in Mediterranean Sea sponges and benthic fish: a modeling perspective
David J. Amptmeijer, Ulrike Hanz, Corinna Schrum, and Johannes Bieser
Biogeosciences, 23, 4057–4081, https://doi.org/10.5194/bg-23-4057-2026,https://doi.org/10.5194/bg-23-4057-2026, 2026
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22 Jun 2026
How does biotic weathering work? Influence of alpine plants on rock temperature and rock moisture
Oliver Sass, Urte Bauer, Anke Jentsch, and Thomas Deola
Biogeosciences, 23, 4113–4132, https://doi.org/10.5194/bg-23-4113-2026,https://doi.org/10.5194/bg-23-4113-2026, 2026
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22 Jun 2026
Winter fluxes determine the annual carbon balance of an unmanaged subarctic drained peatland
Asra Salimi, Bjarni D. Sigurdsson, Brynhildur Bjarnadottir, Chenxin Feng, Hlynur Óskarsson, and Ivan Mammarella
Biogeosciences, 23, 4011–4035, https://doi.org/10.5194/bg-23-4011-2026,https://doi.org/10.5194/bg-23-4011-2026, 2026
Short summary
22 Jun 2026
Arctic coastal reactors: Lateral and vertical organic matter dynamics in permafrost lagoons of the western Canadian Arctic
George Tanski, Michael Fritz, Jorien E. Vonk, Jens Strauss, Léo Chassiot, Vladislav Carnero-Bravo, Jade Falardeau, Kostantin Klein, Parick Lajeunesse, Hugues Lantuit, Niek J. Speetjens, Anne de Vernal, Dustin Whalen, and Anna M. Irrgang
EGUsphere, https://doi.org/10.5194/egusphere-2026-2314,https://doi.org/10.5194/egusphere-2026-2314, 2026
Preprint under review for BG (discussion: open, 0 comments)
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22 Jun 2026
Implementation of regenerative ditch borders in Dutch peat meadows: effects on soil CO2 fluxes and potential carbon trade-offs
Sanne E. Bethe, Mariet M. Hefting, Joao R. Wendrich Teixeira, Matty P. Berg, and James T. Weedon
EGUsphere, https://doi.org/10.5194/egusphere-2026-3155,https://doi.org/10.5194/egusphere-2026-3155, 2026
Preprint under review for BG (discussion: open, 0 comments)
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19 Jun 2026
Divergent carbon use efficiency-growth rate tradeoff in popular biological growth models
Jinyun Tang, William J. Riley, Gianna L. Marschmann, and Eoin L. Brodie
Biogeosciences, 23, 3995–4010, https://doi.org/10.5194/bg-23-3995-2026,https://doi.org/10.5194/bg-23-3995-2026, 2026
Short summary
19 Jun 2026
Quantifying canopy CO2 storage to improve long-term estimates of net ecosystem carbon exchange in the southern Amazon forest
Bárbara Antonucci, Raoni A. Santana, Nara L. R. Andrade, Eliane Gomes Alves, Santiago Botía, Carla M.A. Souza, Anne C. S. Mendonça, Shujiro Komiya, Denisi H. Hall, Natalia Restrepo-Coupe, Gabriel B. Costa, and Cléo Q. Dias-Júnior
EGUsphere, https://doi.org/10.5194/egusphere-2026-3167,https://doi.org/10.5194/egusphere-2026-3167, 2026
Preprint under review for BG (discussion: open, 0 comments)
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19 Jun 2026
Lateral Transport Controls Particulate Organic Carbon Stocks and Fluxes in the Baltic Sea
Lucas Porz, Jan Kossack, David Pogorzelski, and Wenyan Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2026-3315,https://doi.org/10.5194/egusphere-2026-3315, 2026
Preprint under review for BG (discussion: open, 0 comments)
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19 Jun 2026
Lithium isotopes reveal impaired ion transport in tropical corals exposed to high pCO2
Nathalie Vigier, Fanny Thibon, Riccardo Rodolfo Metalpa, Maryline Montanes, Arbia Jouini, Laurent Counillon, Mallorie Poet, Malcolm McCulloch, Clément Tanvet, Philippe Télouk, and Steeve Comeau
EGUsphere, https://doi.org/10.5194/egusphere-2026-3326,https://doi.org/10.5194/egusphere-2026-3326, 2026
Preprint under review for BG (discussion: open, 2 comments)
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18 Jun 2026
60 years of global air-sea CO2 flux variability
Suki C. K. Wong, Galen A. McKinley, Richard Seager, Tess Wei-Ping Jacobson, Amanda Fay, Özgür Gürses, Nicolas Gruber, Tatiana Ilyina, Tereza Jarnikova, Laure Resplandy, Jörg Schwinger, and Roland Séférian
EGUsphere, https://doi.org/10.5194/egusphere-2026-3104,https://doi.org/10.5194/egusphere-2026-3104, 2026
Preprint under review for BG (discussion: open, 0 comments)
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18 Jun 2026
From Phaeocystis to Chaetoceros: silicic acid as the primary driver of diatom bloom magnitude in an Arctic mesocosm experiment
Antonia U. Thielecke, Clara J. M. Hoppe, Jeffrey W. Krause, Sarah Lena Eggers, Uwe John, Dave Clarke, Martin Whitehouse, Heejin Jeon, Nicolè Caputo, Francesca Cucchi, Amanda Curtin, and Mar Fernández-Méndez
EGUsphere, https://doi.org/10.5194/egusphere-2026-3186,https://doi.org/10.5194/egusphere-2026-3186, 2026
Preprint under review for BG (discussion: open, 0 comments)
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18 Jun 2026
Thermal regulation of benthic fluxes in temperate estuaries
Or Mordechay Bialik and Guy Sisma-Ventura
EGUsphere, https://doi.org/10.5194/egusphere-2026-3235,https://doi.org/10.5194/egusphere-2026-3235, 2026
Preprint under review for BG (discussion: open, 0 comments)
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17 Jun 2026
Point-scale organic-matter decomposition in streambeds is weakly associated with reach-scale respiration
James C. Stegen, Morgan Barnes, Dillman Delgado, Brieanne Forbes, Vanessa A. Garayburu-Caruso, Amy E. Goldman, Maggi Laan, Sophia McKever, Peter Regier, Lupita Renteria, and Scott D. Tiegs
Biogeosciences, 23, 3981–3993, https://doi.org/10.5194/bg-23-3981-2026,https://doi.org/10.5194/bg-23-3981-2026, 2026
Short summary
17 Jun 2026
Enrichment of lignin reveals consistent anaerobic degradation and persistent vegetation signatures in the organic matter of diverse lowland tropical peatland profiles
Mike Vreeken, Megan N. Jenkins, Siwei Mai, Rebecca H. Peel, Yiming Zhang, Toby A. Halamka, Amelia Oakeshott, Simon M. K. Cheung, Panteleimon Prokopiou, Sam Rangdale, Jerome Blewett, D. Paola Alarcon Prado, Juan C. Benavides, Frank Kansiime, Ellen Kayendeke, Carol Kagaba Kairumba, B. David A. Naafs, Casey Bryce, Angela V. Gallego-Sala, and Richard D. Pancost
EGUsphere, https://doi.org/10.5194/egusphere-2026-3069,https://doi.org/10.5194/egusphere-2026-3069, 2026
Preprint under review for BG (discussion: open, 1 comment)
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16 Jun 2026
Surface area and Ω-aragonite oversaturation as controls of the runaway precipitation process in ocean alkalinity enhancement
Niels Suitner, Jens Hartmann, Selene Varliero, Giulia Faucher, Philipp Suessle, and Charly A. Moras
Biogeosciences, 23, 3965–3980, https://doi.org/10.5194/bg-23-3965-2026,https://doi.org/10.5194/bg-23-3965-2026, 2026
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16 Jun 2026
O2:CO2 exchange ratio and isotopic composition of atmospheric O2 measured using soil chambers, and their application to evaluating enhanced rock weathering and the Dole–Morita effect
Shigeyuki Ishidoya, Takahisa Maeda, Hidehiko Kikuno, Jumpei Fukumasu, Shinya Iwasaki, Sadao Eguchi, Rota Wagai, Kei Asada, Taku Nishimura, Takuhei Yamasaki, Shinji Suzuki, Shohei Murayama, Atsushi Yamamoto, Asaka Hasegawa, Satoshi Sugawara, Shuji Aoki, and Takakiyo Nakazawa
EGUsphere, https://doi.org/10.5194/egusphere-2026-2751,https://doi.org/10.5194/egusphere-2026-2751, 2026
Preprint under review for BG (discussion: open, 0 comments)
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16 Jun 2026
Understanding ecosystem gross primary productivity, evapotranspiration, and water use efficiency of maize using ISBA-A-gs land surface model over temperate and tropical semi-arid climates
Syam Chintala, Lionel Jarlan, Vincent Rivalland, Aaron Boone, Oluwakemi Dare-Idowu, Valerie Le Dantec, Gilles Boulet, BVN P. Kambhammettu, and Aurore Brut
EGUsphere, https://doi.org/10.5194/egusphere-2026-3119,https://doi.org/10.5194/egusphere-2026-3119, 2026
Preprint under review for BG (discussion: open, 2 comments)
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15 Jun 2026
In situ production of hybrid N2O in dust-rich Antarctic ice
Lison Soussaintjean, Jochen Schmitt, Joël Savarino, J. Andy Menking, Edward J. Brook, Barbara Seth, Vladimir Lipenkov, Thomas Röckmann, and Hubertus Fischer
Biogeosciences, 23, 3939–3963, https://doi.org/10.5194/bg-23-3939-2026,https://doi.org/10.5194/bg-23-3939-2026, 2026
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15 Jun 2026
| Highlight paper
Rapid soil degradation following deforestation in Eastern Africa
Laura Summerauer, Fernando Bamba, Bendicto Akoraebirungi, Ahurra Wobusobozi, Marijn Bauters, Travis William Drake, Negar Haghipour, Clovis Kabaseke, Daniel Muhindo, Landry Cizungu Ntaboba, Leonardo Ramirez-Lopez, Johan Six, Daniel Wasner, and Sebastian Doetterl
Biogeosciences, 23, 3907–3938, https://doi.org/10.5194/bg-23-3907-2026,https://doi.org/10.5194/bg-23-3907-2026, 2026
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15 Jun 2026
Valley-bottom wetland agricultural conversion and recovery shape greenhouse gas dynamics and soil carbon sequestration in an African tropical highland system
Sharon Gubamwoyo, Sonja M. Leitner, Gabriele Weigelhofer, Damaris G. Kisha, Oswald Omuron, Dominik Henrik Zak, Thomas Hein, and Gretchen M. Gettel
EGUsphere, https://doi.org/10.5194/egusphere-2026-3028,https://doi.org/10.5194/egusphere-2026-3028, 2026
Preprint under review for BG (discussion: open, 0 comments)
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15 Jun 2026
Earth hummock soils as hot-spots of atmospheric methane uptake in Arctic tundra: a case study from Qeqertarsuaq, West Greenland
Selina Undeutsch, Claudia Sabine Bruhn, Tino Peplau, Sina Plettemeier, Birgit Grabellus, Susanne Liebner, and Lars Kutzbach
EGUsphere, https://doi.org/10.5194/egusphere-2026-3054,https://doi.org/10.5194/egusphere-2026-3054, 2026
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12 Jun 2026
| Highlight paper
Denitrification as the dominant process in nitrous oxide production in the water column of two eutrophic reservoirs
Elizabeth Leon-Palmero, Claudia Frey, Bess B. Ward, Rafael Morales-Baquero, and Isabel Reche
Biogeosciences, 23, 3887–3905, https://doi.org/10.5194/bg-23-3887-2026,https://doi.org/10.5194/bg-23-3887-2026, 2026
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