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Cited by 591

The DOI matches its Crossref record; 32 of the 32 references it cites were found in a registry or an index.

Scaling the metabolic balance of the oceans

Open access
López-Urrutia, Ángel, San Martin, Elena, Harris, Roger P., Irigoien, Xabier·2006·Proceedings of the National Academy of Sciences

Abstract

Oceanic communities are sources or sinks of CO 2 , depending on the balance between primary production and community respiration. The prediction of how global climate change will modify this metabolic balance of the oceans is limited by the lack of a comprehensive underlying theory. Here, we show that the balance between production and respiration is profoundly affected by environmental temperature. We extend the general metabolic theory of ecology to the production and respiration of oceanic communities and show that ecosystem rates can be reliably scaled from theoretical knowledge of organism physiology and measurement of population abundance. Our theory predicts that the differential temperature-dependence of respiration and photosynthesis at the organism level determines the response of the metabolic balance of the epipelagic ocean to changes in ambient temperature, a prediction that we support with empirical data over the global ocean. Furthermore, our model predicts that there will be a negative feedback of ocean communities to climate warming because they will capture less CO 2 with a future increase in ocean temperature. This feedback of marine biota will further aggravate the anthropogenic effects on global warming.

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Metadata

Authors
López-Urrutia, Á., San Martin, E., Harris, R. P., & Irigoien, X.
Venue
Proceedings of the National Academy of Sciences
Published
2006-06-06
Volume
103
Issue
23
Pages
8739-8744
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W1489660886
Cited by
591
References
32
FWCI
11.61
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Scaling the metabolic balance of the oceans. https://app.cochat.ai/papers/10.1073/pnas.0601137103
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López-Urrutia, Á., San Martin, E., Harris, R. P., & Irigoien, X. (2006). Scaling the metabolic balance of the oceans. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.0601137103

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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