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Multi-faceted particle pumps drive carbon sequestration in the ocean

Author

Listed:
  • Philip W. Boyd

    (University of Tasmania)

  • Hervé Claustre

    (Sorbonne Université & CNRS, Laboratoire d’Océanographie de Villefranche-sur-mer (LOV))

  • Marina Levy

    (Sorbonne Université, LOCEAN-IPSL, CNRS/IRD/MNHN)

  • David A. Siegel

    (University of California, Santa Barbara)

  • Thomas Weber

    (University of Rochester)

Abstract

The ocean’s ability to sequester carbon away from the atmosphere exerts an important control on global climate. The biological pump drives carbon storage in the deep ocean and is thought to function via gravitational settling of organic particles from surface waters. However, the settling flux alone is often insufficient to balance mesopelagic carbon budgets or to meet the demands of subsurface biota. Here we review additional biological and physical mechanisms that inject suspended and sinking particles to depth. We propose that these ‘particle injection pumps’ probably sequester as much carbon as the gravitational pump, helping to close the carbon budget and motivating further investigation into their environmental control.

Suggested Citation

  • Philip W. Boyd & Hervé Claustre & Marina Levy & David A. Siegel & Thomas Weber, 2019. "Multi-faceted particle pumps drive carbon sequestration in the ocean," Nature, Nature, vol. 568(7752), pages 327-335, April.
    • Handle: RePEc:nat:nature:v:568:y:2019:i:7752:d:10.1038_s41586-019-1098-2
    DOI: 10.1038/s41586-019-1098-2
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    Cited by:

    1. Fuyan Li & Andrew Burger & John M. Eppley & Kirsten E. Poff & David M. Karl & Edward F. DeLong, 2023. "Planktonic microbial signatures of sinking particle export in the open ocean’s interior," Nature Communications, Nature, vol. 14(1), pages 1-9, December.
    2. Michael R. Stukel & John P. Irving & Thomas B. Kelly & Mark D. Ohman & Christian K. Fender & Natalia Yingling, 2023. "Carbon sequestration by multiple biological pump pathways in a coastal upwelling biome," Nature Communications, Nature, vol. 14(1), pages 1-10, December.
    3. Michaela E. Larsson & Anna R. Bramucci & Sinead Collins & Gustaaf Hallegraeff & Tim Kahlke & Jean-Baptiste Raina & Justin R. Seymour & Martina A. Doblin, 2022. "Mucospheres produced by a mixotrophic protist impact ocean carbon cycling," Nature Communications, Nature, vol. 13(1), pages 1-15, December.
    4. Wei-Lei Wang & Mar Fernández-Méndez & Franziska Elmer & Guang Gao & Yangyang Zhao & Yuye Han & Jiandong Li & Fei Chai & Minhan Dai, 2023. "Ocean afforestation is a potentially effective way to remove carbon dioxide," Nature Communications, Nature, vol. 14(1), pages 1-3, December.
    5. Vanessa I. Stenvers & Helena Hauss & Till Bayer & Charlotte Havermans & Ute Hentschel & Lara Schmittmann & Andrew K. Sweetman & Henk-Jan T. Hoving, 2023. "Experimental mining plumes and ocean warming trigger stress in a deep pelagic jellyfish," Nature Communications, Nature, vol. 14(1), pages 1-14, December.
    6. Claire Siddiqui & Tim Rixen & Niko Lahajnar & Anja K. Van der Plas & Deon C. Louw & Tarron Lamont & Keshnee Pillay, 2023. "Regional and global impact of CO2 uptake in the Benguela Upwelling System through preformed nutrients," Nature Communications, Nature, vol. 14(1), pages 1-11, December.
    7. Mingxian Guo & Xiaogang Xing & Peng Xiu & Giorgio Dall’Olmo & Weifang Chen & Fei Chai, 2024. "Efficient biological carbon export to the mesopelagic ocean induced by submesoscale fronts," Nature Communications, Nature, vol. 15(1), pages 1-10, December.
    8. Riss M. Kellogg & Mark A. Moosburner & Natalie R. Cohen & Nicholas J. Hawco & Matthew R. McIlvin & Dawn M. Moran & Giacomo R. DiTullio & Adam V. Subhas & Andrew E. Allen & Mak A. Saito, 2022. "Adaptive responses of marine diatoms to zinc scarcity and ecological implications," Nature Communications, Nature, vol. 13(1), pages 1-13, December.
    9. Chiu-Mei Kuo & Yu-Ling Sun & Cheng-Han Lin & Chao-Hsu Lin & Hsi-Tien Wu & Chih-Sheng Lin, 2021. "Cultivation and Biorefinery of Microalgae ( Chlorella sp.) for Producing Biofuels and Other Byproducts: A Review," Sustainability, MDPI, vol. 13(23), pages 1-30, December.
    10. Trang T. H. Nguyen & Emily J. Zakem & Ali Ebrahimi & Julia Schwartzman & Tolga Caglar & Kapil Amarnath & Uria Alcolombri & François J. Peaudecerf & Terence Hwa & Roman Stocker & Otto X. Cordero & Naom, 2022. "Microbes contribute to setting the ocean carbon flux by altering the fate of sinking particulates," Nature Communications, Nature, vol. 13(1), pages 1-9, December.
    11. Moscoso, Jordyn E. & Bianchi, Daniele & Stewart, Andrew L., 2022. "Controls and characteristics of biomass quantization in size-structured planktonic ecosystem models," Ecological Modelling, Elsevier, vol. 468(C).
    12. Léo Lacour & Joan Llort & Nathan Briggs & Peter G. Strutton & Philip W. Boyd, 2023. "Seasonality of downward carbon export in the Pacific Southern Ocean revealed by multi-year robotic observations," Nature Communications, Nature, vol. 14(1), pages 1-11, December.
    13. Angus Atkinson & Axel G. Rossberg & Ursula Gaedke & Gary Sprules & Ryan F. Heneghan & Stratos Batziakas & Maria Grigoratou & Elaine Fileman & Katrin Schmidt & Constantin Frangoulis, 2024. "Steeper size spectra with decreasing phytoplankton biomass indicate strong trophic amplification and future fish declines," Nature Communications, Nature, vol. 15(1), pages 1-11, December.

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