The following lists the recent preprints posted on EGUsphere with BG-related topics, the recent preprints posted in BG’s discussion forum, as well as final revised papers published recently in BG.
22 Apr 2024
Bottom fishery impact generates tracer peaks easily confused with bioturbation traces in marine sediments
Stefan Forster, Claudia Runkel, Josephin Lemke, Laura Pülm, and Martin Powilleit
Biogeosciences, 21, 1973–1984, https://doi.org/10.5194/bg-21-1973-2024,https://doi.org/10.5194/bg-21-1973-2024, 2024
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19 Apr 2024
How long does carbon stay in a near-pristine central Amazon forest? An empirical estimate with radiocarbon
Ingrid Chanca, Ingeborg Levin, Susan Trumbore, Kita Macario, Jost Lavric, Carlos Alberto Quesada, Alessandro Carioca de Araújo, Cléo Quaresma Dias Júnior, Hella van Asperen, Samuel Hammer, and Carlos Sierra
EGUsphere, https://doi.org/10.5194/egusphere-2024-883,https://doi.org/10.5194/egusphere-2024-883, 2024
Preprint under review for BG (discussion: open, 0 comments)
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19 Apr 2024
Mechanisms of soil organic carbon and nitrogen stabilization in mineral associated organic matter – Insights from modelling in phase space
Stefano Manzoni and Francesca Cotrufo
EGUsphere, https://doi.org/10.5194/egusphere-2024-1092,https://doi.org/10.5194/egusphere-2024-1092, 2024
Preprint under review for BG (discussion: open, 0 comments)
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18 Apr 2024
The geothermal gradient from mesophilic to thermophilic temperatures shapes microbial diversity and processes in natural gas-bearing sedimentary aquifers
Taiki Katayama, Hideyoshi Yoshioka, Toshiro Yamanaka, Susumu Sakata, and Yasuaki Hanamura
EGUsphere, https://doi.org/10.5194/egusphere-2024-842,https://doi.org/10.5194/egusphere-2024-842, 2024
Preprint under review for BG (discussion: open, 0 comments)
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18 Apr 2024
Tracing rate and extent of human induced hypoxia during the last 200 years in the mesotrophic lake Tiefer See (NE Germany)
Ido Sirota, Rik Tjallingii, Sylvia Pinkerneil, Birgit Schroeder, Marlen Albert, Rebecca Kearney, Oliver Heiri, Simona Breu, and Achim Brauer
EGUsphere, https://doi.org/10.5194/egusphere-2024-835,https://doi.org/10.5194/egusphere-2024-835, 2024
Preprint under review for BG (discussion: open, 0 comments)
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17 Apr 2024
Vertical mixing alleviates autumnal oxygen deficiency in the central North Sea
Charlotte A. J. Williams, Tom Hull, Jan Kaiser, Claire Mahaffey, Naomi Greenwood, Matthew Toberman, and Matthew R. Palmer
Biogeosciences, 21, 1961–1971, https://doi.org/10.5194/bg-21-1961-2024,https://doi.org/10.5194/bg-21-1961-2024, 2024
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17 Apr 2024
Timescale dependence of airborne fraction and underlying climate–carbon-cycle feedbacks for weak perturbations in CMIP5 models
Guilherme L. Torres Mendonça, Julia Pongratz, and Christian H. Reick
Biogeosciences, 21, 1923–1960, https://doi.org/10.5194/bg-21-1923-2024,https://doi.org/10.5194/bg-21-1923-2024, 2024
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17 Apr 2024
Technical note: Preventing CO2 overestimation from mercuric or copper(II) chloride preservation of dissolved greenhouse gases in freshwater samples
François Clayer, Jan Erik Thrane, Kuria Ndungu, Andrew King, Peter Dörsch, and Thomas Rohrlack
Biogeosciences, 21, 1903–1921, https://doi.org/10.5194/bg-21-1903-2024,https://doi.org/10.5194/bg-21-1903-2024, 2024
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17 Apr 2024
Exploring temporal and spatial variation of nitrous oxide flux using several years of peatland forest automatic chamber data
Helena Rautakoski, Mika Korkiakoski, Jarmo Mäkelä, Markku Koskinen, Kari Minkkinen, Mika Aurela, Paavo Ojanen, and Annalea Lohila
Biogeosciences, 21, 1867–1886, https://doi.org/10.5194/bg-21-1867-2024,https://doi.org/10.5194/bg-21-1867-2024, 2024
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17 Apr 2024
Simulated terrestrial runoff shifts the metabolic balance of a coastal Mediterranean plankton community towards heterotrophy
Tanguy Soulié, Francesca Vidussi, Justine Courboulès, Marie Heydon, Sébastien Mas, Florian Voron, Carolina Cantoni, Fabien Joux, and Behzad Mostajir
Biogeosciences, 21, 1887–1902, https://doi.org/10.5194/bg-21-1887-2024,https://doi.org/10.5194/bg-21-1887-2024, 2024
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17 Apr 2024
Unifying framework for assessing sensitivity for marine calcifiers to ocean alkalinity enhancement identifies winners, losers and biological thresholds – importance of caution with precautionary principle
Nina Bednaršek, Greg Pelletier, Hanna van de Mortel, Marisol García-Reyes, Richard Feely, and Andrew Dickson
EGUsphere, https://doi.org/10.5194/egusphere-2024-947,https://doi.org/10.5194/egusphere-2024-947, 2024
Preprint under review for BG (discussion: open, 0 comments)
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16 Apr 2024
Developing the DO3SE-crop model for Xiaoji, China
Pritha Pande, Sam Bland, Nathan Booth, Jo Cook, Zhaozhong Feng, and Lisa Emberson
EGUsphere, https://doi.org/10.5194/egusphere-2024-694,https://doi.org/10.5194/egusphere-2024-694, 2024
Preprint under review for BG (discussion: open, 0 comments)
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15 Apr 2024
Technical note: Flagging inconsistencies in flux tower data
Martin Jung, Jacob Nelson, Mirco Migliavacca, Tarek El-Madany, Dario Papale, Markus Reichstein, Sophia Walther, and Thomas Wutzler
Biogeosciences, 21, 1827–1846, https://doi.org/10.5194/bg-21-1827-2024,https://doi.org/10.5194/bg-21-1827-2024, 2024
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15 Apr 2024
Significant role of physical transport in the marine carbon monoxide (CO) cycle: observations in the East Sea (Sea of Japan), the western North Pacific, and the Bering Sea in summer
Young Shin Kwon, Tae Siek Rhee, Hyun-Cheol Kim, and Hyoun-Woo Kang
Biogeosciences, 21, 1847–1865, https://doi.org/10.5194/bg-21-1847-2024,https://doi.org/10.5194/bg-21-1847-2024, 2024
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15 Apr 2024
Synchrony of African rainforest solar induced chlorophyll fluorescence and environmental factors
Russell Doughty, Michael C. Wimberly, Dan Wanyama, Helene Peiro, Nicholas Parazoo, Sean Crowell, and Moses Azong Cho
EGUsphere, https://doi.org/10.5194/egusphere-2023-3022,https://doi.org/10.5194/egusphere-2023-3022, 2024
Preprint under review for BG (discussion: open, 0 comments)
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12 Apr 2024
Source-to-Sink Pathways of Dissolved Organic Carbon in the River-Estuary-Ocean Continuum: A Modeling Investigation
Jialing Yao, Zhi Chen, Jianzhong Ge, and Wenyan Zhang
Biogeosciences Discuss., https://doi.org/10.5194/bg-2024-2,https://doi.org/10.5194/bg-2024-2, 2024
Preprint under review for BG (discussion: open, 3 comments)
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11 Apr 2024
Inclusion of bedrock vadose zone in dynamic global vegetation models is key for simulating vegetation structure and function
Dana A. Lapides, W. Jesse Hahm, Matthew Forrest, Daniella M. Rempe, Thomas Hickler, and David N. Dralle
Biogeosciences, 21, 1801–1826, https://doi.org/10.5194/bg-21-1801-2024,https://doi.org/10.5194/bg-21-1801-2024, 2024
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11 Apr 2024
Were early Archean carbonate factories major carbon sinks on the juvenile Earth?
Wanli Xiang, Jan-Peter Duda, Andreas Pack, Mark van Zuilen, and Joachim Reitner
EGUsphere, https://doi.org/10.5194/egusphere-2024-1007,https://doi.org/10.5194/egusphere-2024-1007, 2024
Preprint under review for BG (discussion: open, 0 comments)
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10 Apr 2024
Hypoxia also occurs in small highly turbid estuaries: the example of the Charente (Bay of Biscay)
Sabine Schmidt and Ibrahima Iris Diallo
Biogeosciences, 21, 1785–1800, https://doi.org/10.5194/bg-21-1785-2024,https://doi.org/10.5194/bg-21-1785-2024, 2024
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10 Apr 2024
Position-specific kinetic isotope effects for nitrous oxide: A new expansion of the Rayleigh model
Elise D. Rivett, Wenjuan Ma, Nathaniel E. Ostrom, and Eric L. Hegg
EGUsphere, https://doi.org/10.5194/egusphere-2024-963,https://doi.org/10.5194/egusphere-2024-963, 2024
Preprint under review for BG (discussion: open, 0 comments)
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09 Apr 2024
Contrasting carbon cycling in the benthic food webs between a river-fed, high-energy canyon and an upper continental slope
Chueh-Chen Tung, Yu-Shih Lin, Jian-Xiang Liao, Tzu-Hsuan Tu, James T. Liu, Li-Hung Lin, Pei-Ling Wang, and Chih-Lin Wei
Biogeosciences, 21, 1729–1756, https://doi.org/10.5194/bg-21-1729-2024,https://doi.org/10.5194/bg-21-1729-2024, 2024
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09 Apr 2024
The dynamics of marsh-channel slump blocks: an observational study using repeated drone imagery
Zhicheng Yang, Clark Alexander, and Merryl Alber
Biogeosciences, 21, 1757–1772, https://doi.org/10.5194/bg-21-1757-2024,https://doi.org/10.5194/bg-21-1757-2024, 2024
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09 Apr 2024
Comment on “The Volyn biota (Ukraine) – indications of 1.5 Gyr old eukaryotes in 3D preservation, a spotlight on the `boring billion' ” by Franz et al. (2023)
Martin J. Head, James B. Riding, Jennifer M. K. O'Keefe, Julius Jeiter, and Julia Gravendyck
Biogeosciences, 21, 1773–1783, https://doi.org/10.5194/bg-21-1773-2024,https://doi.org/10.5194/bg-21-1773-2024, 2024
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08 Apr 2024
A critical trade-off between nitrogen quota and growth allows Coccolithus braarudii life cycle phases to exploit varying environment
Joost de Vries, Fanny Monteiro, Gerald Langer, Colin Brownlee, and Glen Wheeler
Biogeosciences, 21, 1707–1727, https://doi.org/10.5194/bg-21-1707-2024,https://doi.org/10.5194/bg-21-1707-2024, 2024
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08 Apr 2024
Structural complexity and benthic metabolism: resolving the links between carbon cycling and biodiversity in restored seagrass meadows
Theodor Kindeberg, Karl Michael Attard, Jana Hüller, Julia Müller, Cintia Organo Quintana, and Eduardo Infantes
Biogeosciences, 21, 1685–1705, https://doi.org/10.5194/bg-21-1685-2024,https://doi.org/10.5194/bg-21-1685-2024, 2024
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08 Apr 2024
The calcitic test growth rate of Spirillina vivipara (Foraminifera)
Yukiko Nagai, Katsuyuki Uematsu, Briony Mamo, and Takashi Toyofuku
Biogeosciences, 21, 1675–1684, https://doi.org/10.5194/bg-21-1675-2024,https://doi.org/10.5194/bg-21-1675-2024, 2024
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08 Apr 2024
Assessing the impacts of simulated Ocean Alkalinity Enhancement on viability and growth of near-shore species of phytoplankton
Jessica L. Oberlander, Mackenzie E. Burke, Cat A. London, and Hugh L. MacIntyre
EGUsphere, https://doi.org/10.5194/egusphere-2024-971,https://doi.org/10.5194/egusphere-2024-971, 2024
Preprint under review for BG (discussion: open, 1 comment)
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05 Apr 2024
Plant–soil interactions underline the development of novel ecosystems after glacier retreat
Cécile Charles, Nora Khelidj, Lucia Mottet, Bao Ngan Tu, Thierry Adatte, Brahimsamba Bomou, Micaela Faria, Laetitia Monbaron, Olivier Reubi, Natasha de Vere, Stéphanie Grand, and Gianalberto Losapio
EGUsphere, https://doi.org/10.5194/egusphere-2024-991,https://doi.org/10.5194/egusphere-2024-991, 2024
Preprint under review for BG (discussion: open, 1 comment)
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04 Apr 2024
Seasonality and response of ocean acidification and hypoxia to major environmental anomalies in the southern Salish Sea, North America (2014–2018)
Simone R. Alin, Jan A. Newton, Richard A. Feely, Samantha Siedlecki, and Dana Greeley
Biogeosciences, 21, 1639–1673, https://doi.org/10.5194/bg-21-1639-2024,https://doi.org/10.5194/bg-21-1639-2024, 2024
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04 Apr 2024
| BG Letters
| Highlight paper
Rates of palaeoecological change can inform ecosystem restoration
Walter Finsinger, Christian Bigler, Christoph Schwörer, and Willy Tinner
Biogeosciences, 21, 1629–1638, https://doi.org/10.5194/bg-21-1629-2024,https://doi.org/10.5194/bg-21-1629-2024, 2024
Short summary Co-editor-in-chief
04 Apr 2024
Biological response of eelgrass epifauna, Taylor’s sea hare (Phyllaplysia taylori) and eelgrass isopod (Idotea resecata), to elevated ocean alkalinity
Kristin Jones, Lenaïg Hemery, Nicholas Ward, Peter Regier, Mallory Ringham, and Matthew Eisaman
EGUsphere, https://doi.org/10.5194/egusphere-2024-972,https://doi.org/10.5194/egusphere-2024-972, 2024
Preprint under review for BG (discussion: open, 0 comments)
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04 Apr 2024
Afforestation induced shift in the microbial community explains enhanced decomposition of subsoil organic matter
Tatjana Carina Speckert, Arnaud Huguet, and Guido Lars Bruno Wiesenberg
EGUsphere, https://doi.org/10.5194/egusphere-2024-870,https://doi.org/10.5194/egusphere-2024-870, 2024
Preprint under review for BG (discussion: open, 0 comments)
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04 Apr 2024
How is particulate organic carbon transported through the river-fed Congo Submarine Canyon to the deep-sea?
Sophie Hage, Megan L. Baker, Nathalie Babonneau, Guillaume Soulet, Bernard Dennielou, Ricardo Silva Jacinto, Robert G. Hilton, Valier Galy, François Baudin, Christophe Rabouille, Clément Vic, Sefa Sahin, Sanem Açikalin, and Peter J. Talling
EGUsphere, https://doi.org/10.5194/egusphere-2024-900,https://doi.org/10.5194/egusphere-2024-900, 2024
Preprint under review for BG (discussion: open, 0 comments)
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03 Apr 2024
Instantaneous intraday changes in key meteorological parameters as a proxy for the mixing ratio of BVOCs over vegetation under drought conditions
Qian Li, Maor Gabay, Chen Dayan, Pawel Misztal, Alex Guenther, Erick Fredj, and Eran Tas
EGUsphere, https://doi.org/10.5194/egusphere-2024-717,https://doi.org/10.5194/egusphere-2024-717, 2024
Preprint under review for BG (discussion: open, 0 comments)
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03 Apr 2024
Including the invisible: Deep depth-integrated chlorophyll estimates from remote sensing may assist in identifying biologically important areas in oligotrophic coastal margins
Renée P. Schoeman, Christine Erbe, and Robert D. McCauley
EGUsphere, https://doi.org/10.5194/egusphere-2024-859,https://doi.org/10.5194/egusphere-2024-859, 2024
Preprint under review for BG (discussion: open, 0 comments)
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02 Apr 2024
Ocean Alkalinity Enhancement (OAE) does not cause cellular stress in a phytoplankton community of the sub-tropical Atlantic Ocean
Librada Ramírez, Leonardo J. Pozzo-Pirotta, Aja Trebec, Víctor Manzanares-Vázquez, José L. Díez, Javier Arístegui, Ulf Riebesell, Stephen D. Archer, and María Segovia
EGUsphere, https://doi.org/10.5194/egusphere-2024-847,https://doi.org/10.5194/egusphere-2024-847, 2024
Preprint under review for BG (discussion: open, 0 comments)
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02 Apr 2024
Characterizing the marine iodine cycle and its relationship to ocean deoxygenation in an Earth System model
Keyi Cheng, Andy Ridgwell, and Dalton Hardisty
EGUsphere, https://doi.org/10.5194/egusphere-2024-677,https://doi.org/10.5194/egusphere-2024-677, 2024
Preprint under review for BG (discussion: open, 1 comment)
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28 Mar 2024
| Highlight paper
Ideas and perspectives: Sensing energy and matter fluxes in a biota-dominated Patagonian landscape through environmental seismology – introducing the Pumalín Critical Zone Observatory
Christian H. Mohr, Michael Dietze, Violeta Tolorza, Erwin Gonzalez, Benjamin Sotomayor, Andres Iroume, Sten Gilfert, and Frieder Tautz
Biogeosciences, 21, 1583–1599, https://doi.org/10.5194/bg-21-1583-2024,https://doi.org/10.5194/bg-21-1583-2024, 2024
Short summary Co-editor-in-chief
28 Mar 2024
Diurnal versus spatial variability of greenhouse gas emissions from an anthropogenically modified lowland river in Germany
Matthias Koschorreck, Norbert Kamjunke, Uta Koedel, Michael Rode, Claudia Schuetze, and Ingeborg Bussmann
Biogeosciences, 21, 1613–1628, https://doi.org/10.5194/bg-21-1613-2024,https://doi.org/10.5194/bg-21-1613-2024, 2024
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28 Mar 2024
Technical note: A comparison of methods for estimating coccolith mass
Celina Rebeca Valença, Luc Beaufort, Gustaaf Marinus Hallegraeff, and Marius Nils Müller
Biogeosciences, 21, 1601–1611, https://doi.org/10.5194/bg-21-1601-2024,https://doi.org/10.5194/bg-21-1601-2024, 2024
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27 Mar 2024
Regional assessment and uncertainty analysis of carbon and nitrogen balances at cropland scale using the ecosystem model LandscapeDNDC
Odysseas Sifounakis, Edwin Haas, Klaus Butterbach-Bahl, and Maria P. Papadopoulou
Biogeosciences, 21, 1563–1581, https://doi.org/10.5194/bg-21-1563-2024,https://doi.org/10.5194/bg-21-1563-2024, 2024
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27 Mar 2024
The influence of zooplankton and oxygen on the particulate organic carbon flux in the Benguela Upwelling System
Luisa Chiara Meiritz, Tim Rixen, Anja K. van der Plas, Tarron Lamont, and Niko Lahajnar
EGUsphere, https://doi.org/10.5194/egusphere-2024-700,https://doi.org/10.5194/egusphere-2024-700, 2024
Preprint under review for BG (discussion: open, 0 comments)
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26 Mar 2024
Correlations among carbohydrate inventories, enzyme activities, and microbial communities in the western North Atlantic Ocean
C. Chad Lloyd, Sarah Brown, Greta Giljan, Sherif Ghobrial, Silvia Vidal-Melgosa, Nicola Steinke, Jan-Hendrik Hehemann, Rudolf Amann, and Carol Arnosti
EGUsphere, https://doi.org/10.5194/egusphere-2024-615,https://doi.org/10.5194/egusphere-2024-615, 2024
Preprint under review for BG (discussion: open, 0 comments)
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26 Mar 2024
Locally Produced Sedimentary Biomarkers in High-Altitude Catchments Outweigh Upstream River Transport in Sedimentary Archives
Alex Brittingham, Michael T. Hren, Sam Spitzschuch, Phil Glauberman, Yonaton Goldsmith, Boris Gasparyan, and Ariel Malinsky-Buller
EGUsphere, https://doi.org/10.5194/egusphere-2024-724,https://doi.org/10.5194/egusphere-2024-724, 2024
Preprint under review for BG (discussion: open, 1 comment)
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25 Mar 2024
Thermal stratification and meromixis in four dilute temperate zone lakes
Elizabeth D. Swanner, Chris Harding, Sajjad A. Akam, Ioan Lascu, Gabrielle Ledesma, Pratik Poudel, Heeyeon Sun, Samuel Duncanson, Karly Bandy, Alex Branham, Liza Bryant-Tapper, Tanner Conwell, Omri Jamison, and Lauren Netz
Biogeosciences, 21, 1549–1562, https://doi.org/10.5194/bg-21-1549-2024,https://doi.org/10.5194/bg-21-1549-2024, 2024
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25 Mar 2024
Physicochemical Perturbation Increases Nitrous Oxide Production in Soils and Sediments
Nathaniel B. Weston, Cynthia Troy, Patrick J. Kearns, Jennifer L. Bowen, William Porubsky, Christelle Hyacinthe, Christof Meile, Philippe Van Cappellen, and Samantha B. Joye
EGUsphere, https://doi.org/10.5194/egusphere-2024-448,https://doi.org/10.5194/egusphere-2024-448, 2024
Preprint under review for BG (discussion: open, 0 comments)
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25 Mar 2024
Projected changes in forest fire season, number of fires and burnt area in Fennoscandia by 2100
Outi Kinnunen, Leif Backamn, Juha Aalto, Tuula Aalto, and Tiina Markkanen
EGUsphere, https://doi.org/10.5194/egusphere-2024-741,https://doi.org/10.5194/egusphere-2024-741, 2024
Preprint under review for BG (discussion: open, 0 comments)
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25 Mar 2024
Uncertainty in Amazon vegetation productivity in CMIP6 projections driven by surface energy fluxes
Matteo Mastropierro, Daniele Peano, and Davide Zanchettin
EGUsphere, https://doi.org/10.5194/egusphere-2024-823,https://doi.org/10.5194/egusphere-2024-823, 2024
Preprint under review for BG (discussion: open, 0 comments)
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25 Mar 2024
Countering the effect of ocean acidification in coastal sediments through carbonate mineral additions
Kadir Bice, Tristen Myers, George Waldbusser, and Christof Meile
EGUsphere, https://doi.org/10.5194/egusphere-2024-796,https://doi.org/10.5194/egusphere-2024-796, 2024
Preprint under review for BG (discussion: open, 0 comments)
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