Imperial College London
Alternate

DrHeatherGraven

Faculty of Natural Sciences, Department of Physics

Reader in Climate Physics
 
 
 
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Contact

 

+44 (0)20 7594 5226h.graven Website

 
 
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Location

 

707Huxley BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Graven:2017:10.5194/gmd-10-4405-2017,
author = {Graven, H and Allison, CE and Etheridge, DM and Hammer, S and Keeling, RF and Levin, I and Meijer, HAJ and Rubino, M and Tans, PP and Trudinger, CM and Vaughn, BH and White, JWC},
doi = {10.5194/gmd-10-4405-2017},
journal = {Geoscientific Model Development},
pages = {4405--4417},
title = {Compiled records of carbon isotopes in atmospheric CO2 for historical simulations in CMIP6},
url = {http://dx.doi.org/10.5194/gmd-10-4405-2017},
volume = {10},
year = {2017}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - The isotopic composition of carbon (Δ14C and δ13C) in atmospheric CO2 and in oceanic and terrestrial carbon reservoirs is influenced by anthropogenic emissions and by natural carbon exchanges, which can respond to and drive changes in climate. Simulations of 14C and 13C in the ocean and terrestrial components of Earth system models (ESMs) present opportunities for model evaluation and for investigation of carbon cycling, including anthropogenic CO2 emissions and uptake. The use of carbon isotopes in novel evaluation of the ESMs' component ocean and terrestrial biosphere models and in new analyses of historical changes may improve predictions of future changes in the carbon cycle and climate system. We compile existing data to produce records of Δ14C and δ13C in atmospheric CO2 for the historical period 1850–2015. The primary motivation for this compilation is to provide the atmospheric boundary condition for historical simulations in the Coupled Model Intercomparison Project 6 (CMIP6) for models simulating carbon isotopes in the ocean or terrestrial biosphere. The data may also be useful for other carbon cycle modelling activities.
AU  - Graven,H
AU  - Allison,CE
AU  - Etheridge,DM
AU  - Hammer,S
AU  - Keeling,RF
AU  - Levin,I
AU  - Meijer,HAJ
AU  - Rubino,M
AU  - Tans,PP
AU  - Trudinger,CM
AU  - Vaughn,BH
AU  - White,JWC
DO  - 10.5194/gmd-10-4405-2017
EP  - 4417
PY  - 2017///
SN  - 1991-959X
SP  - 4405
TI  - Compiled records of carbon isotopes in atmospheric CO2 for historical simulations in CMIP6
T2  - Geoscientific Model Development
UR  - http://dx.doi.org/10.5194/gmd-10-4405-2017
UR  - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000417065500001&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR  - http://hdl.handle.net/10044/1/55675
VL  - 10
ER  -
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