Volume 22, issue 19

Volume 22, issue 19

30 Sep 2025
Terrestrial and marine plastic pollution outlook in the Mediterranean region: a box-model approach based on OECD policy scenarios
Théo Segur and Jeroen E. Sonke
Biogeosciences, 22, 5139–5156, https://doi.org/10.5194/bg-22-5139-2025,https://doi.org/10.5194/bg-22-5139-2025, 2025
Short summary
30 Sep 2025
Estimation of metabolic dynamics of restored seagrass meadows in a Southeast Asia islet: insights from ex situ benthic incubation
Mariche Bandibas-Natividad, Jian-Jhih Chen, Hsin-Yu Chou, Lan-Feng Fan, Yi-Le Shen, and Wen-Chen Chou
Biogeosciences, 22, 5157–5171, https://doi.org/10.5194/bg-22-5157-2025,https://doi.org/10.5194/bg-22-5157-2025, 2025
Short summary
01 Oct 2025
Adaptation of methane-oxidizing bacteria to environmental changes: implications for coastal methane dynamics
Tim R. de Groot, Julia C. Engelmann, Pierre Ramond, Julia Dorigo, Judith van Bleijswijk, and Helge Niemann
Biogeosciences, 22, 5173–5191, https://doi.org/10.5194/bg-22-5173-2025,https://doi.org/10.5194/bg-22-5173-2025, 2025
Short summary
01 Oct 2025
Environmental drivers constraining the seasonal variability in satellite-observed and modelled methane at northern high latitudes
Ella Kivimäki, Maria Tenkanen, Tuula Aalto, Michael Buchwitz, Kari Luojus, Jouni Pulliainen, Kimmo Rautiainen, Oliver Schneising, Anu-Maija Sundström, Johanna Tamminen, Aki Tsuruta, and Hannakaisa Lindqvist
Biogeosciences, 22, 5193–5230, https://doi.org/10.5194/bg-22-5193-2025,https://doi.org/10.5194/bg-22-5193-2025, 2025
Short summary
01 Oct 2025
Drivers of and uncertainty in Amazon carbon sink long-term and interannual variability in CMIP6 models
Matteo Mastropierro, Daniele Peano, and Davide Zanchettin
Biogeosciences, 22, 5231–5246, https://doi.org/10.5194/bg-22-5231-2025,https://doi.org/10.5194/bg-22-5231-2025, 2025
Short summary
08 Oct 2025
| BG Letters
| Highlight paper
Extensive fire-driven degradation in 2024 marks worst Amazon forest disturbance in over 2 decades
Clément Bourgoin, René Beuchle, Alfredo Branco, João Carreiras, Guido Ceccherini, Duarte Oom, Jesus San-Miguel-Ayanz, and Fernando Sedano
Biogeosciences, 22, 5247–5256, https://doi.org/10.5194/bg-22-5247-2025,https://doi.org/10.5194/bg-22-5247-2025, 2025
Short summary Co-editor-in-chief
02 Oct 2025
Photosynthetic electron, carbon, and oxygen fluxes within a mosaic of Fe limitation in the California Current upwelling system
Yayla Sezginer, Kate Schuler, Emily Speciale, Adrian Marchetti, Claire Till, Ralph Till, and Philippe Tortell
Biogeosciences, 22, 5257–5281, https://doi.org/10.5194/bg-22-5257-2025,https://doi.org/10.5194/bg-22-5257-2025, 2025
Short summary
06 Oct 2025
Ecosystem dynamics of an ice-poor permafrost peatland in eastern Eurasia: paleoecological insights into climate sensitivity
Zhengyu Xia, Fengtong Chen, Mengyang Guo, and Zicheng Yu
Biogeosciences, 22, 5283–5308, https://doi.org/10.5194/bg-22-5283-2025,https://doi.org/10.5194/bg-22-5283-2025, 2025
Short summary
07 Oct 2025
Future forests: estimating biogenic emissions from net-zero aligned afforestation pathways in the UK
Hazel Mooney, Stephen Arnold, Ben Silver, Piers M. Forster, and Catherine E. Scott
Biogeosciences, 22, 5309–5328, https://doi.org/10.5194/bg-22-5309-2025,https://doi.org/10.5194/bg-22-5309-2025, 2025
Short summary
07 Oct 2025
Chemical and stable carbon isotopic compositions of PM2.5 from two typical forests in China: implication for sources
Mingyu Li, Zhanjie Xu, Zhichao Dong, Junjun Deng, Pingqing Fu, and Chandra Mouli Pavuluri
Biogeosciences, 22, 5329–5347, https://doi.org/10.5194/bg-22-5329-2025,https://doi.org/10.5194/bg-22-5329-2025, 2025
Short summary
08 Oct 2025
Optimization of the World Ocean Model of Biogeochemistry and Trophic dynamics (WOMBAT) using surrogate machine learning methods
Pearse J. Buchanan, P. Jyoteeshkumar Reddy, Richard J. Matear, Matthew A. Chamberlain, Tyler Rohr, Dougal Squire, and Elizabeth H. Shadwick
Biogeosciences, 22, 5349–5385, https://doi.org/10.5194/bg-22-5349-2025,https://doi.org/10.5194/bg-22-5349-2025, 2025
Short summary
08 Oct 2025
Aquatic metabolism influences temporal variations of water carbon and atmospheric carbon dioxide fluxes in a temperate salt marsh
Jérémy Mayen, Pierre Polsenaere, Aurore Regaudie de Gioux, Jonathan Deborde, Karine Collin, Yoann Le Merrer, Élodie Foucault, Vincent Ouisse, Laurent André, Marie Arnaud, Pierre Kostyrka, Éric Lamaud, Gwenaël Abril, and Philippe Souchu
Biogeosciences, 22, 5387–5411, https://doi.org/10.5194/bg-22-5387-2025,https://doi.org/10.5194/bg-22-5387-2025, 2025
Short summary
09 Oct 2025
Temporal patterns of greenhouse gas emissions from two small thermokarst lakes in Nunavik, Canada
Amélie Pouliot, Isabelle Laurion, Antoine Thiboult, and Daniel F. Nadeau
Biogeosciences, 22, 5413–5433, https://doi.org/10.5194/bg-22-5413-2025,https://doi.org/10.5194/bg-22-5413-2025, 2025
Short summary
09 Oct 2025
| Highlight paper
Mapping the safe operating space of marine ecosystems under contrasting emission pathways
Timothée Bourgeois, Giang T. Tran, Aurich Jeltsch-Thömmes, Jörg Schwinger, Friederike Fröb, Thomas L. Frölicher, Thorsten Blenckner, Olivier Torres, Jean Negrel, David P. Keller, Andreas Oschlies, Laurent Bopp, and Fortunat Joos
Biogeosciences, 22, 5435–5462, https://doi.org/10.5194/bg-22-5435-2025,https://doi.org/10.5194/bg-22-5435-2025, 2025
Short summary Co-editor-in-chief
09 Oct 2025
Refining marine net primary production estimates: advanced uncertainty quantification through probability prediction models
Jie Niu, Mengyu Xie, Yanqun Lu, Liwei Sun, Na Liu, Han Qiu, Dongdong Liu, Chuanhao Wu, and Pan Wu
Biogeosciences, 22, 5463–5482, https://doi.org/10.5194/bg-22-5463-2025,https://doi.org/10.5194/bg-22-5463-2025, 2025
Short summary
10 Oct 2025
Microbial sulfur cycling across a 13 500-year-old lake sediment record
Jasmine S. Berg, Paula C. Rodriguez, Cara Magnabosco, Longhui Deng, Stefano M. Bernasconi, Hendrik Vogel, Marina Morlock, and Mark A. Lever
Biogeosciences, 22, 5483–5496, https://doi.org/10.5194/bg-22-5483-2025,https://doi.org/10.5194/bg-22-5483-2025, 2025
Short summary
10 Oct 2025
Long-term nitrogen fertilization alters microbial respiration sensitivity to temperature and moisture, potentially enhancing soil carbon retention in a boreal Scots pine forest
Boris Ťupek, Aleksi Lehtonen, Stefano Manzoni, Elisa Bruni, Petr Baldrian, Etienne Richy, Bartosz Adamczyk, Bertrand Guenet, and Raisa Mäkipää
Biogeosciences, 22, 5497–5510, https://doi.org/10.5194/bg-22-5497-2025,https://doi.org/10.5194/bg-22-5497-2025, 2025
Short summary
10 Oct 2025
| Highlight paper
A tracer study for the development of in-water monitoring, reporting, and verification (MRV) of ship-based ocean alkalinity enhancement
Adam V. Subhas, Jennie E. Rheuban, Zhaohui Aleck Wang, Daniel C. McCorkle, Anna P. M. Michel, Lukas Marx, Chloe L. Dean, Kate Morkeski, Matthew G. Hayden, Mary Burkitt-Gray, Francis Elder, Yiming Guo, Heather H. Kim, and Ke Chen
Biogeosciences, 22, 5511–5534, https://doi.org/10.5194/bg-22-5511-2025,https://doi.org/10.5194/bg-22-5511-2025, 2025
Short summary Co-editor-in-chief
14 Oct 2025
N transformations in nitrate-rich groundwaters: combined isotope and microbial approach
Sushmita Deb, Mikk Espenberg, Reinhard Well, Michał Bucha, Marta Jakubiak, Ülo Mander, Mariusz-Orion Jędrysek, and Dominika Lewicka-Szczebak
Biogeosciences, 22, 5535–5556, https://doi.org/10.5194/bg-22-5535-2025,https://doi.org/10.5194/bg-22-5535-2025, 2025
Short summary
CC BY 4.0