| Title: |
Global subterranean estuaries modify groundwater nutrient loading to the ocean |
| Authors: |
Wilson, Stephanie, J; Moody, Amy; Mckenzie, Tristan; Cardenas, M, Bayani; Luijendijk, Elco; Sawyer, Audrey, H; Wilson, Alicia; Michael, Holly, A; Xu, Bochao; Knee, Karen, L; Cho, Hyung‐mi; Weinstein, Yishai; Paytan, Adina; Moosdorf, Nils; Chen, Chen‐tung, Aurthur; Beck, Melanie; Lopez, Cody; Murgulet, Dorina; Kim, Guebuem; Charette, Mathew, A; Waska, Hannelore; Ibánhez, J, Severino P; Chaillou, Gwénaëlle; Oehler, Till; Onodera, Shin‐ichi; Saito, Mitsuyo; Rodellas, Valenti; Dimova, Natasha; Montiel, Daniel; Dulai, Henrietta; Richardson, Christina; Du, Jinzhou; Petermann, Eric; Chen, Xiaogang; Davis, Kay, L; Lamontagne, Sebastien; Sugimoto, Ryo; Wang, Guizhi; Li, Hailong; Torres, Américo, I; Demir, Cansu; Bristol, Emily; Connolly, Craig, T; Mcclelland, James, W; Silva, Brenno, J; Tait, Douglas; Kumar, Bsk; Viswanadham, R; Sarma, Vvss; Silva‐filho, Emmanoel; Shiller, Alan; Lecher, Alanna; Tamborski, Joseph; Bokuniewicz, Henry; Rocha, Carlos; Reckhardt, Anja; Böttcher, Michael, Ernst; Jiang, Shan; Stieglitz, Thomas; Gbewezoun, Houégnon, Géraud Vinel; Charbonnier, Céline; Anschutz, Pierre; Hernández‐terrones, Laura, M; Babu, Suresh; Szymczycha, Beata; Sadat‐noori, Mahmood; Niencheski, Felipe; Null, Kimberly; Tobias, Craig; Song, Bongkeun; Anderson, Iris, C; Santos, Isaac, R |
| Contributors: |
Smithsonian Institution; University of Southern Mississippi (USM); Department of Physics Gothenburg; Göteborgs Universitet = University of Gothenburg (GU); University of Texas at Austin Austin; Department of Biological Sciences Bergen (BIO / UiB); University of Bergen (UiB); The Ohio State University Columbus (OSU); University of South Carolina Columbia; University of Delaware Newark; First Institute of Oceanography Qingdao (FIO); Ministry of Natural Resources of China; American University Washington D.C. (AU); Inha University; Bar-Ilan University Israël; University of California Santa Cruz (UC Santa Cruz); University of California (UC); National Sun Yat-sen University (NSYSU); Carl Von Ossietzky Universität Oldenburg = Carl von Ossietzky University of Oldenburg (OFFIS); Texas A&M University Galveston; Seoul National University Seoul (SNU); Department of Marine Chemistry and Geochemistry (WHOI); Woods Hole Oceanographic Institution (WHOI); Université du Québec à Rimouski (UQAR); Hiroshima University (HU); Departament de Matemàtiques Barcelona (UAB); Universitat Autònoma de Barcelona = Autonomous University of Barcelona = Universidad Autónoma de Barcelona (UAB); University of Alabama Tuscaloosa (UA); University of Hawaii; East China Normal University Shangaï (ECNU); Bundesamt für Strahlenschutz - Federal Office for Radiation Protection (BfS); Westlake University Zhejiang; Australian Institute of Marine Science Perth (AIMS Perth); Australian Institute of Marine Science (AIMS); Commonwealth Scientific and Industrial Research Organisation Australia (CSIRO); Fukui Prefectural University Fukui, Japon; Xiamen University; Shenzen Technology University; Centro Nacional Patagónico (CENPAT); Federal University of Pernambuco Recife; National Institute of Oceanography and Fisheries (National Institute of Oceanography and Fisheries); Instituto Federal Fluminense (IFF); Florida Atlantic University Boca Raton (FAU); Old Dominion University Norfolk (ODU); Stony Brook University SUNY (SBU); State University of New York (SUNY); Trinity College Dublin; Institute for Chemistry and Biology of the Marine Environment (ICBM); Universität Greifswald = University of Greifswald; Centre Européen de Recherche et d'Enseignement des Géosciences de l'Environnement (CEREGE); Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Collège de France (CdF (institution))-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE); Université d’Abomey-Calavi = University of Abomey Calavi (UAC); Université de Bordeaux (UB); Plateforme Bordeaux Metabolome; Université de Bordeaux (UB)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-MetaboHUB-Bordeaux; MetaboHUB-MetaboHUB; Centro de Investigaciones Biológicas (CSIC); Consejo Superior de Investigaciones Cientificas España = Spanish National Research Council Spain (CSIC); National Centre for Earth Science Studies India (NCESS); Institute of Oceanology, Polish Academy of Sciences (IO-PAN); Polska Akademia Nauk = Polish Academy of Sciences = Académie polonaise des sciences (PAN); University of New South Wales Sydney (UNSW); Univesidade Federal do Rio Grande do Norte = Federal University of Rio Grande do Norte (UFRN); University of Connecticut Storrs (UCONN); Virginia Institute of Marine Science (VIMS) |
| Source: |
EISSN: 2378-2242 ; Limnology and Oceanography Letters ; https://hal.science/hal-04610022 ; Limnology and Oceanography Letters, In press, ⟨10.1002/lol2.10390⟩ |
| Publisher Information: |
CCSD; Wiley |
| Publication Year: |
2024 |
| Collection: |
Aix-Marseille Université: HAL |
| Subject Terms: |
[SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography; [SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/Geochemistry |
| Description: |
International audience ; Terrestrial groundwater travels through subterranean estuaries before reaching the sea. Groundwater-derived nutrients drive coastal water quality, primary production, and eutrophication. We determined how dissolved inorganic nitrogen (DIN), dissolved inorganic phosphorus (DIP), and dissolved organic nitrogen (DON) are transformed within subterranean estuaries and estimated submarine groundwater discharge (SGD) nutrient loads compiling > 10,000 groundwater samples from 216 sites worldwide. Nutrients exhibited complex, non- conservative behavior in subterranean estuaries. Fresh groundwater DIN and DIP are usually produced, and DON is consumed during transport. Median total SGD (saline and fresh) fluxes globally were 5.4, 2.6, and 0.18 Tmol yr1 for DIN, DON, and DIP, respectively. Despite large natural variability, total SGD fluxes likely exceed global riverine nutrient export. Fresh SGD is a small source of new nutrients, but saline SGD is an important source of mostly recycled nutrients. Nutrients exported via SGD via subterranean estuaries are critical to coastal biogeochemistry and a significant nutrient source to the oceans. |
| Document Type: |
article in journal/newspaper |
| Language: |
English |
| Relation: |
IRD: fdi:010090661 |
| DOI: |
10.1002/lol2.10390 |
| Availability: |
https://hal.science/hal-04610022; https://hal.science/hal-04610022v1/document; https://hal.science/hal-04610022v1/file/Limnol%20Oceanogr%20Letters%20-%202024%20-%20Wilson%20-%20Global%20subterranean%20estuaries%20modify%20groundwater%20nutrient%20loading%20to%20the%20ocean.pdf; https://doi.org/10.1002/lol2.10390 |
| Rights: |
https://creativecommons.org/publicdomain/zero/1.0/ ; info:eu-repo/semantics/OpenAccess |
| Accession Number: |
edsbas.D2D732E7 |
| Database: |
BASE |