Articles | Volume 20, issue 21
https://doi.org/10.5194/bg-20-4477-2023
https://doi.org/10.5194/bg-20-4477-2023
Research article
 | 
10 Nov 2023
Research article |  | 10 Nov 2023

Anthropogenic climate change drives non-stationary phytoplankton internal variability

Geneviève W. Elsworth, Nicole S. Lovenduski, Kristen M. Krumhardt, Thomas M. Marchitto, and Sarah Schlunegger

Related authors

Defining Antarctic polynyas in satellite observations and climate model output to support ecological climate change research
Laura L. Landrum, Alice K. DuVivier, Marika M. Holland, Kristen Krumhardt, and Zephyr Sylvester
EGUsphere, https://doi.org/10.5194/egusphere-2024-3490,https://doi.org/10.5194/egusphere-2024-3490, 2024
Short summary
Sunburned plankton: Ultraviolet radiation inhibition of phytoplankton photosynthesis in the Community Earth System Model version 2
Joshua Coupe, Nicole S. Lovenduski, Luise S. Gleason, Michael N. Levy, Kristen Krumhardt, Keith Lindsay, Charles Bardeen, Clay Tabor, Cheryl Harrison, Kenneth G. MacLeod, Siddhartha Mitra, and Julio Sepúlveda
Geosci. Model Dev. Discuss., https://doi.org/10.5194/gmd-2024-94,https://doi.org/10.5194/gmd-2024-94, 2024
Preprint under review for GMD
Short summary
LIGHT-bgcArgo-1.0: using synthetic float capabilities in E3SMv2 to assess spatiotemporal variability in ocean physics and biogeochemistry
Cara Nissen, Nicole S. Lovenduski, Mathew Maltrud, Alison R. Gray, Yohei Takano, Kristen Falcinelli, Jade Sauvé, and Katherine Smith
Geosci. Model Dev., 17, 6415–6435, https://doi.org/10.5194/gmd-17-6415-2024,https://doi.org/10.5194/gmd-17-6415-2024, 2024
Short summary
The utility of simulated ocean chlorophyll observations: a case study with the Chlorophyll Observation Simulator Package (version 1) in CESMv2.2
Genevieve L. Clow, Nicole S. Lovenduski, Michael N. Levy, Keith Lindsay, and Jennifer E. Kay
Geosci. Model Dev., 17, 975–995, https://doi.org/10.5194/gmd-17-975-2024,https://doi.org/10.5194/gmd-17-975-2024, 2024
Short summary
Computationally efficient parameter estimation for high-dimensional ocean biogeochemical models
Skyler Kern, Mary E. McGuinn, Katherine M. Smith, Nadia Pinardi, Kyle E. Niemeyer, Nicole S. Lovenduski, and Peter E. Hamlington
Geosci. Model Dev., 17, 621–649, https://doi.org/10.5194/gmd-17-621-2024,https://doi.org/10.5194/gmd-17-621-2024, 2024
Short summary

Related subject area

Earth System Science/Response to Global Change: Climate Change
Effects of pH/pCO2 fluctuations on photosynthesis and fatty acid composition of two marine diatoms, with reference to consequences of coastal acidification
Yu Shang, Jingmin Qiu, Yuxi Weng, Xin Wang, Di Zhang, Yuwei Zhou, Juntian Xu, and Futian Li
Biogeosciences, 22, 1203–1214, https://doi.org/10.5194/bg-22-1203-2025,https://doi.org/10.5194/bg-22-1203-2025, 2025
Short summary
Long-term impacts of global temperature stabilization and overshoot on exploited marine species
Anne L. Morée, Fabrice Lacroix, William W. L. Cheung, and Thomas L. Frölicher
Biogeosciences, 22, 1115–1133, https://doi.org/10.5194/bg-22-1115-2025,https://doi.org/10.5194/bg-22-1115-2025, 2025
Short summary
Modelling ozone-induced changes in wheat amino acids and protein quality using a process-based crop model
Jo Cook, Durgesh Singh Yadav, Felicity Hayes, Nathan Booth, Sam Bland, Pritha Pande, Samarthia Thankappan, and Lisa Emberson
Biogeosciences, 22, 1035–1056, https://doi.org/10.5194/bg-22-1035-2025,https://doi.org/10.5194/bg-22-1035-2025, 2025
Short summary
Toward more robust net primary production projections in the North Atlantic Ocean
Stéphane Doléac, Marina Lévy, Roy El Hourany, and Laurent Bopp
Biogeosciences, 22, 841–862, https://doi.org/10.5194/bg-22-841-2025,https://doi.org/10.5194/bg-22-841-2025, 2025
Short summary
Assessment framework to predict sensitivity of marine calcifiers to ocean alkalinity enhancement – identification of biological thresholds and importance of precautionary principle
Nina Bednaršek, Hanna van de Mortel, Greg Pelletier, Marisol García-Reyes, Richard A. Feely, and Andrew G. Dickson
Biogeosciences, 22, 473–498, https://doi.org/10.5194/bg-22-473-2025,https://doi.org/10.5194/bg-22-473-2025, 2025
Short summary

Cited articles

Arora, V., Scinocca, J., Boer, G., Christian, J., Denman, K., Flato, G., Kharin, V., Lee, W., and Merryfield, W.: Carbon emission limits required to satisfy future representative concentration pathways of greenhouse gases, Geophys. Res. Lett., 38, L05805, https://doi.org/10.1029/2010GL046270, 2011. a
Behrenfeld, M.: Abandoning Sverdrup's Critical Depth Hypothesis on phytoplankton blooms, Ecology, 91, 977–89, https://doi.org/10.1890/09-1207.1, 2010. a
Behrenfeld, M., Doney, S., Lima, I., Boss, E., and Siegel, D.: Annual cycles of ecological disturbance and recovery underlying the subarctic Atlantic spring plankton bloom: PHYTOPLANKTON BLOOMS, Global Biogeochem. Cy., 27, 526–540, https://doi.org/10.1002/gbc.20050, 2013. a
Bellacicco, M., Pitarch, J., Organelli, E., Martinez-Vicente, V., Volpe, G., and Marullo, S.: Improving the Retrieval of Carbon-Based Phytoplankton Biomass from Satellite Ocean Colour Observations, Remote Sens., 12, 3640, https://doi.org/10.3390/rs12213640, 2020. a, b
Benedetti, F., Vogt, M., Hofmann Elizondo, U., Righetti, D., Zimmermann, N., and Gruber, N.: Major restructuring of marine plankton assemblages under global warming, Nat. Commun., 12, 5226, https://doi.org/10.1038/s41467-021-25385-x, 2021. a
Download
Short summary
Anthropogenic climate change will influence marine phytoplankton over the coming century. Here, we quantify the influence of anthropogenic climate change on marine phytoplankton internal variability using an Earth system model ensemble and identify a decline in global phytoplankton biomass variance with warming. Our results suggest that climate mitigation efforts that account for marine phytoplankton changes should also consider changes in phytoplankton variance driven by anthropogenic warming.
Share
Altmetrics
Final-revised paper
Preprint