Articles | Volume 14, issue 11
Clim. Past, 14, 1583–1606, 2018
https://doi.org/10.5194/cp-14-1583-2018
Clim. Past, 14, 1583–1606, 2018
https://doi.org/10.5194/cp-14-1583-2018

Research article 01 Nov 2018

Research article | 01 Nov 2018

Influence of radiative forcing factors on ground–air temperature coupling during the last millennium: implications for borehole climatology

Camilo Melo-Aguilar et al.

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Pedro José Roldán-Gómez, Jesús Fidel González-Rouco, Camilo Melo-Aguilar, and Jason E. Smerdon
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Methodological and physical biases in global to subcontinental borehole temperature reconstructions: an assessment from a pseudo-proxy perspective
Camilo Melo-Aguilar, J. Fidel González-Rouco, Elena García-Bustamante, Norman Steinert, Johann H. Jungclaus, Jorge Navarro, and Pedro J. Roldán-Gómez
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Subject: Proxy Use-Development-Validation | Archive: Modelling only | Timescale: Millenial/D-O
Methodological and physical biases in global to subcontinental borehole temperature reconstructions: an assessment from a pseudo-proxy perspective
Camilo Melo-Aguilar, J. Fidel González-Rouco, Elena García-Bustamante, Norman Steinert, Johann H. Jungclaus, Jorge Navarro, and Pedro J. Roldán-Gómez
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Cited articles

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Short summary
Air–ground temperature coupling is the central assumption of borehole temperature reconstructions. Here, this premise is assessed from a pseudo-reality perspective by considering last millennium ensembles of simulations from the Community Earth System Model. The results show that long-term variations in the energy fluxes at the surface during industrial times, due to the influence of external forcings, impact the long-term air–ground temperature coupling.