10/07/2025

New Papers (AGU, etc) 2025/09/30-2025/10/06

 Geochemistry, Geophysics, Geosystems

1. Carbon Isotope and Abundance Systematics Reveal an Insignificant Crustal Sink of Mantle-Derived CO2 in On-Land Rift Zone Geothermal Systems. Barbara I. Kleine-Marshall, Maud J. Smit, Diego I. Toro Vivanco, Emilie Thomassot, Nico Müller, Ann Marie di Stefano, Emily Pope, Tod E. Waight, Heejin Jeon, Martin J. Whitehouse, Kevin Padilla, Frauke Wiese, Thráinn Fridriksson, Halldór Ármansson, Sveinborg H. Gunnarsdóttir, Kiflom G. Mesfin, Ásgerður K. Sigurðardóttir, Jens Fiebig, Andrea Ricci, Jóhann Gunnarsson-Robin, Sæmundur A. Halldórsson, Shuhei Ono, Árný E. Sveinbjörnsdóttir, Andri Stefánsson.

2. Neutron Computed Tomography: A Novel High-Resolution, Non-Destructive Method for Screening Fossil Coral for Diagenetic Alteration for Geochronologic and Paleoclimatic Reconstructions.  Carra Williams, Jody M. Webster, Joseph J. Bevitt, Gregory E. Webb, Luke D. Nothdurft, Victorien Paumard, Helen McGregor, Richard J. Murphy

3. Magma Differentiation, Phase Separation, and Volatiles: Factors Controlling Chemistry of Submarine Hydrothermal Fluids. Keishiro Azami

Geophysical Research Letters

4. Delayed Pantropical Carbon Sink Recovery Due To Asynchronous Post-El Niño Photosynthesis and Respiration Trajectories.  Mousong Wu, Marko Scholze, Jing M. Chen, Yann Kerr, Michael Vossbeck, Nemesio Rodriguez-Fernandez, Thomas Kaminski

5. Cloud Feedback Uncertainty in the Equatorial Pacific Across CMIP6 Models. Peter G. Hill, Declan L. Finney, Mark D. Zelinka

6. Emergent Constraint on CMIP6 Model Projections of Winter Ice-Free Periods in the Barents–Kara Sea. Yuzhuo Peng, Anmin Duan, Zili Shen, Jilin Wei, Shutao Cao

7. Distinct Outflow Dynamics and Cloud Properties in Rapidly Intensifying Tropical Cyclones. Yangyong Ou, Zuhang Wu, Yanqiong Xie, Qiangyue Xiang

Journal of Geophysical Research: Oceans

8. From Synoptic to Submesoscale: Understanding Sensible Heat Flux Variability in the Southern Ocean. Johan M. Edholm, Marcel D. du Plessis, Louise C. Biddle, Sarah T. Gille, Matthew R. Mazloff, Hanna S. Rosenthal, Sebastiaan Swart.

9. Estimating Air-Sea Fluxes of CO2 in the River Influenced Northern Gulf of Mexico Shelf Utilizing 226Ra-222Rn Disequilibria. Manab Kumar Dutta, Jocelyn Forsman, Kanchan Maiti

10. Unveiling the Complex Structure of Vertical Mode-Two Kelvin Waves Driving Strong Nearshore Currents in Large, Deep Lake Geneva. Rafael Sebastian Reiss, Ulrich Lemmin, François Mettra, Seyed Mahmood Hamze-Ziabari, David Andrew Barry.

Paleoceanography and Paleoclimatology

11. Statistical Fingerprints of Forced and Unforced Variability Reveal Inconsistencies Between Marine Proxies and Climate Models on Multi-Decadal to Millennial Timescales. Rebecca Cleveland Stout, Cristian Proistosescu, Gerard Roe.

12. Evaluating Glacial CO2 System Reconstructions From Benthic Proxies in Earth System Simulations. M. Adloff, A. Jeltsch-Thömmes, J. W. B. Rae, F. Pöppelmeier, M. Trudgill, T. F. Stocker, F. Joos.

13. Multi-Proxy Estimates of Sea Surface Temperature and CO2 in the Western Atlantic During the Late Miocene. T. Tanner, J. Rae, I. Hernández-Almeida, H. Zhang, M. Jaggi, M. Dumont, H. Jurikova, S. M. Bernasconi, H. Stoll.

14. Climate, Fjord Morphology, and Oceanographic Controls on Glacier Retreat and Sedimentation in Bellsund, Southwestern Svalbard. Y. J. Joe, K. Jang, Y. Ahn, M. Forwick, J. S. Laberg, C. Vogt, X. Xiao, Y. J. Son, J.-H. Kim, S.-I. Nam

EGU Climate of the Past

15. On the implementation of external forcings in a regional climate model – a sensitivity study around the Samalas volcanic eruption in the Eastern Mediterranean/Middle East Eva Hartmann, Mingyue Zhang, Sebastian Wagner, Muralidhar Adakudlu, Jürg Luterbacher, and Elena Xoplaki

16. Peatland trees record strong and temporally stable hydroclimate information in tree-ring δ13C and δ18O. Karolina Janecka, Kerstin Treydte, Silvia Piccinelli, Loïc Francon, Marçal Argelich Ninot, Johannes Edvardsson, Christophe Corona, Veiko Lehsten, and Markus Stoffel

17. Increased abyssal ocean density stratification across the Middle Pleistocene Transition. Nicola C. Thomas, Heather L. Ford, Mervyn Greaves, and David A. Hodell

Geological Society of America Bulletin

18.  Fish tooth U-Pb dating reveals the late Miocene REY enrichment of the Clarion-Clipperton Fracture Zone. Jieyun Chen, Yu Fu, Dengfeng Li, Pete Hollings, Jinzhou Peng, Xiaoming Sun