Articles | Volume 16, issue 9
https://doi.org/10.5194/acp-16-5481-2016
https://doi.org/10.5194/acp-16-5481-2016
Research article
 | 
03 May 2016
Research article |  | 03 May 2016

Detecting long-term changes in point-source fossil CO2 emissions with tree ring archives

Elizabeth D. Keller, Jocelyn C. Turnbull, and Margaret W. Norris

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Cited articles

Ackerman, K. V. and Sundquist, E. T.: Comparison of two US power-plant carbon dioxide emissions data sets, Environ. Sci. Technol., 42, 5688–5693, 2008.
Baisden,,W. T., Prior, C. A., Chambers, D., Canessa, S., Phillips, A., Bertrand, C., Zondervan, A., and Turnbull, J. C.: Radiocarbon sample preparation and data flow at Rafter: accommodating enhanced throughput and precision, Nucl. Instrum. Meth. B, 294, 194–198, 2013.
Boden, T. A., Marland, G., and Andres, R. J.: Global, Regional, and National Fossil-Fuel CO2 Emissions, Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tenn., USA, https://doi.org/10.3334/CDIAC/00001_V2015, 2015.
Bonifacio, H. F., Maghirang, R. G., Razote, E. B., Trabue, S. L., and Prueger, J. H.: Comparison of AERMOD and WindTrax dispersion models in determining PM10 emission rates from a beef cattle feedlot, J. Air Waste Manage., 63, 545–556, 2013.
Bozhinova, D., Combe, M., Palstra, S. W. L., Meijer, H. A. J., Krol, M. C., and Peters, W.: The importance of crop growth modeling to interpret the Δ14CO2 signature of annual plants, Global Biogeochem. Cy., 27, 792–803, 2013.
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We examine the utility of tree ring 14C archives for detecting long-term changes in fossil CO2 emissions from a point source using six years of observations from two trees near the Kapuni Gas Treatment Plant in New Zealand. Pairing these observations with an atmospheric transport model, we quantify the minimum amount of change in annual emissions that it would be possible to detect in new samples representing averages over one, two, and four years.
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