The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Wind-Driven Upwelling in the Southern Ocean and the Deglacial Rise in Atmospheric CO 2
Abstract
Wind-driven upwelling in the ocean around Antarctica helps regulate the exchange of carbon dioxide (CO 2 ) between the deep sea and the atmosphere, as well as the supply of dissolved silicon to the euphotic zone of the Southern Ocean. Diatom productivity south of the Antarctic Polar Front and the subsequent burial of biogenic opal in underlying sediments are limited by this silicon supply. We show that opal burial rates, and thus upwelling, were enhanced during the termination of the last ice age in each sector of the Southern Ocean. In the record with the greatest temporal resolution, we find evidence for two intervals of enhanced upwelling concurrent with the two intervals of rising atmospheric CO 2 during deglaciation. These results directly link increased ventilation of deep water to the deglacial rise in atmospheric CO 2 .
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Citations
Cites
Intcal04 Terrestrial Radiocarbon Age Calibration, 0–26 Cal Kyr BP
(2004) · Radiocarbon · doi:10.1017/s0033822200032999 · Cited by 3,673
14 C Activity and Global Carbon Cycle Changes over the Past 50,000 Years
Hughen, K., Lehman, S., Southon, J., Overpeck, J., Marchal, O., Herring, C., & Turnbull, J. (2004) · Science · doi:10.1126/science.1090300 · Cited by 492
Cited by
Closure of the meridional overturning circulation through Southern Ocean upwelling
Marshall, J., & Speer, K. (2012) · Nature Geoscience · doi:10.1038/ngeo1391 · Cited by 1,114
On the role of the Agulhas system in ocean circulation and climate
Beal, L. M., De Ruijter, W. P. M., Biastoch, A., Zahn, R., SCOR/WCRP/IAPSO Working Group 136, Cronin, M., Hermes, J., Lutjeharms, J., Quartly, G., Tozuka, T., et al. (2011) · Nature · doi:10.1038/nature09983 · Cited by 652
Interglacials of the last 800,000 years
Past Interglacials Working Group of PAGES (2016) · Reviews of Geophysics · doi:10.1002/2015rg000482 · Cited by 606
Centennial-scale changes in the global carbon cycle during the last deglaciation
Marcott, S. A., Bauska, T. K., Buizert, C., Steig, E. J., Rosen, J. L., Cuffey, K. M., Fudge, T. J., Severinghaus, J. P., Ahn, J., Kalk, M. L., et al. (2014) · Nature · doi:10.1038/nature13799 · Cited by 580
800,000 Years of Abrupt Climate Variability
Barker, S., Knorr, G., Edwards, R. L., Parrenin, F., Putnam, A. E., Skinner, L. C., Wolff, E., & Ziegler, M. (2011) · Science · doi:10.1126/science.1203580 · Cited by 420
Metadata
- Authors
- Anderson, R. F., Ali, S., Bradtmiller, L. I., Nielsen, S. H. H., Fleisher, M. Q., Anderson, B. E., & Burckle, L. H.
- Venue
- Science
- Published
- 2009-03-13
- Volume
- 323
- Issue
- 5920
- Pages
- 1443-1448
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W1985246090
- Cited by
- 1,140
- References
- 2
- FWCI
- 42.63
- Type
- journal article
- Language
- en
- Open access
- closed
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- Anderson, R. F., Ali, S., Bradtmiller, L. I., Nielsen, S. H. H., Fleisher, M. Q., Anderson, B. E., & Burckle, L. H. (2009). Wind-Driven Upwelling in the Southern Ocean and the Deglacial Rise in Atmospheric CO 2. Science. https://doi.org/10.1126/science.1167441
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