The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Trends and regional distributions of land and ocean carbon sinks
Open accessAbstract
Abstract. We show here an updated estimate of the net land carbon sink (NLS) as a function of time from 1960 to 2007 calculated from the difference between fossil fuel emissions, the observed atmospheric growth rate, and the ocean uptake obtained by recent ocean model simulations forced with reanalysis wind stress and heat and water fluxes. Except for interannual variability, the net land carbon sink appears to have been relatively constant at a mean value of −0.27 Pg C yr−1 between 1960 and 1988, at which time it increased abruptly by −0.88 (−0.77 to −1.04) Pg C yr−1 to a new relatively constant mean of −1.15 Pg C yr−1 between 1989 and 2003/7 (the sign convention is negative out of the atmosphere). This result is detectable at the 99% level using a t-test. The land use source (LU) is relatively constant over this entire time interval. While the LU estimate is highly uncertain, this does imply that most of the change in the net land carbon sink must be due to an abrupt increase in the land sink, LS = NLS – LU, in response to some as yet unknown combination of biogeochemical and climate forcing. A regional synthesis and assessment of the land carbon sources and sinks over the post 1988/1989 period reveals broad agreement that the Northern Hemisphere land is a major sink of atmospheric CO2, but there remain major discrepancies with regard to the sign and magnitude of the net flux to and from tropical land.
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Cites
Canadell, J. G., Le Quéré, C., Raupach, M. R., Field, C. B., Buitenhuis, E. T., Ciais, P., Conway, T. J., Gillett, N. P., Houghton, R. A., & Marland, G. (2007) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0702737104 · Cited by 2,136 · cited 3×
“6a shows, the land use source LU as presented in Houghton (2007) and Canadell et al. (2007) has, if anything, increased slightly in time, which implies that the increase in the absolute magnitude of the net land carbon sink NLS must be due primarily to an increase in the absolute magnitude of the…”
BackgroundResultDetermination of Deforestation Rates of the World's Humid Tropical Forests
Achard, F., Eva, H. D., Stibig, H.-J., Mayaux, P., Gallego, J., Richards, T., & Malingreau, J.-P. (2002) · Science · doi:10.1126/science.1070656 · Cited by 1,993 · cited 3×
“3 Pg C yr −1 based on analyses of satellite observations (Achard et al., 2002, 2004; DeFries et al., 2002) for the 1980s and 1990s, or ∼2.2±0.6 Pg C yr −1 from “bookkeeping” methods based on FAO expert opinion and official governmental estimates from the 1990s (Houghton, 2003; cf., Food and Agriculture Organization, 2…”
MethodInfluentialRecent patterns and mechanisms of carbon exchange by terrestrial ecosystems
Schimel, D. S., House, J. I., Hibbard, K. A., Bousquet, P., Ciais, P., Peylin, P., Braswell, B. H., Apps, M. J., Baker, D., Bondeau, A., et al. (2001) · Nature · doi:10.1038/35102500 · Cited by 1,379
Self-citationDifficulties in tracking the long-term global trend in tropical forest area
Grainger, A. (2008) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0703015105 · Cited by 400
Cited by
A large and persistent carbon sink in the world’s forests
Pan, Y., Birdsey, R. A., Fang, J., Houghton, R., Kauppi, P. E., Kurz, W. A., Phillips, O. L., Shvidenko, A., Lewis, S. L., Canadell, J. G., et al. (2011) · Science · doi:10.1126/science.1201609 · Cited by 8,458
Self-citationIncrease in observed net carbon dioxide uptake by land and oceans during the past 50 years
Ballantyne, A. P., Alden, C. B., Miller, J. B., Tans, P. P., & White, J. W. C. (2012) · Nature · doi:10.1038/nature11299 · Cited by 784
Recent variability of the global ocean carbon sink.
Landschützer, P., Gruber, N., Bakker, D. C. E., & Schuster, U. (2014) · Global Biogeochemical Cycles · doi:10.1002/2014gb004853 · Cited by 524
Self-citationRecent pause in the growth rate of atmospheric CO2 due to enhanced terrestrial carbon uptake
Keenan, T. F., Prentice, I. C., Canadell, J. G., Williams, C. A., Wang, H., Raupach, M., & Collatz, G. J. (2016) · Nature Communications · doi:10.1038/ncomms13428 · Cited by 474
Global ocean carbon uptake: magnitude, variability and trends
Wanninkhof, R., Park, G. H., Takahashi, T., Sweeney, C., Feely, R., Nojiri, Y., Gruber, N., Doney, S. C., McKinley, G. A., Lenton, A., et al. (2013) · Biogeosciences · doi:10.5194/bg-10-1983-2013 · Cited by 382
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Metadata
- Authors
- Sarmiento, J. L., Gloor, M., Gruber, N., Beaulieu, C., Jacobson, A. R., Mikaloff Fletcher, S. E., Pacala, S., & Rodgers, K.
- Venue
- Biogeosciences
- Publisher
- Copernicus GmbH
- Published
- 2010-08-06
- Volume
- 7
- Issue
- 8
- Pages
- 2351-2367
- ISSN
- 1726-4170 (ISSN-L)
- 1726-4189
- OpenAlex
- W2114673832
- Cited by
- 197
- References
- 4
- FWCI
- 17.15
- Type
- journal article
- Language
- en
- Open access
- gold
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- Sarmiento, J. L., Gloor, M., Gruber, N., Beaulieu, C., Jacobson, A. R., Mikaloff Fletcher, S. E., Pacala, S., & Rodgers, K. (2010). Trends and regional distributions of land and ocean carbon sinks. Biogeosciences. https://doi.org/10.5194/bg-7-2351-2010
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