Articles | Volume 17, issue 6
Clim. Past, 17, 2583–2605, 2021
https://doi.org/10.5194/cp-17-2583-2021
Clim. Past, 17, 2583–2605, 2021
https://doi.org/10.5194/cp-17-2583-2021
Research article
17 Dec 2021
Research article | 17 Dec 2021

A pseudoproxy assessment of why climate field reconstruction methods perform the way they do in time and space

Sooin Yun et al.

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Cited articles

Anchukaitis, K., Evans, M., Kaplan, A., Vaganov, E., Hughes, M., Grissino-Mayer, H., and Cane, M.: Forward modeling of regional scale tree-ring patterns in the southeastern United States and the recent influence of summer drought, Geophys. Res. Lett., 33, L04705, https://doi.org/10.1029/2005gl025050, 2006. a, b
Anchukaitis, K., Buckley, B., Cook, E., Cook, B., D'Arrigo, R., and Ammann, C.: Influence of volcanic eruptions on the climate of the Asian monsoon region, Geophys. Res. Lett., 37, L22703, https://doi.org/10.1029/2010gl044843​​​​​​​, 2010.  a
Anchukaitis, K. J., Wilson, R., Briffa, K. R., Büntgen, U., Cook, E. R., D'Arrigo, R., Davi, N., Esper, J., Frank, D., Gunnarson, B. E., Hegerl, G., Helama, S., Klesse, S., Krusic, P. J., Linderholm, H. W., Myglan, V., Osborn, T. J., Zhang, P., Rydval, M., Schneider, L., Schurer, A., Wiles, G., and Zorita, E.​​​​​​​: Last millennium Northern Hemisphere summer temperatures from tree rings: Part II, spatially resolved reconstructions, Quaternary Sci. Rev., 163, 1–22,​​​​​ https://doi.org/10.1016/j.quascirev.2017.02.020, 2017. a, b
Baek, S., Smerdon., J., Coats, S., Williams, A., Cook, B., Cook, E., and R.Seager: Precipitation, Temperature, and Teleconnection Signals across the Combined North American, Monsoon Asia, and Old World Drought Atlases, J. Climate, 30, 7141–7155, https://doi.org/10.1175/jcli-d-16-0766.1, 2017. a, b, c
Briffa, K. and Jones, P.: Surface air temperature variations during the 20th century: Part 2 – Implications for large-scale highfrequency paleoclimate studies, Holocene, 3, 82–92, 1993. a
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Short summary
Climate field reconstructions (CFRs) estimate spatiotemporal climate conditions hundreds to thousands of years into the past. Assessing CFR skills is critical for improving their interpretation and ultimately for deriving better CFR estimates. We apply new methods for assessing spatiotemporal skill using formalized null hypotheses to derive a detailed assessment of why CFR skill varies across multiple methods, with implications for improving future CFR estimates.