<?xml version='1.0' encoding='UTF-8'?><codeBook xmlns="ddi:codebook:2_5" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="ddi:codebook:2_5 https://ddialliance.org/Specification/DDI-Codebook/2.5/XMLSchema/codebook.xsd" version="2.5"><docDscr><citation><titlStmt><titl>Replication data for: Estimating radiative forcing with a nonconstant feedback parameter and linear response</titl><IDNo agency="DOI">doi:10.18710/IHUVTB</IDNo></titlStmt><distStmt><distrbtr source="archive">DataverseNO</distrbtr><distDate>2020-10-27</distDate></distStmt><verStmt source="archive"><version date="2023-09-28" type="RELEASED">2</version></verStmt><biblCit>Hege-Beate Fredriksen, 2020, "Replication data for: Estimating radiative forcing with a nonconstant feedback parameter and linear response", https://doi.org/10.18710/IHUVTB, DataverseNO, V2</biblCit></citation></docDscr><stdyDscr><citation><titlStmt><titl>Replication data for: Estimating radiative forcing with a nonconstant feedback parameter and linear response</titl><IDNo agency="DOI">doi:10.18710/IHUVTB</IDNo></titlStmt><rspStmt><AuthEnty affiliation="UiT The Arctic University of Norway">Hege-Beate Fredriksen</AuthEnty></rspStmt><prodStmt><producer abbr="UiT">UiT The Arctic University of Norway</producer><software>Python</software></prodStmt><distStmt><distrbtr source="archive">DataverseNO</distrbtr><distrbtr affiliation="UiT The Arctic University of Norway" URI="https://dataverse.no/dataverse/uit">UiT The Arctic University of Norway</distrbtr><contact affiliation="UiT The Arctic University of Norway" email="hege-beate.fredriksen@uit.no">Hege-Beate Fredriksen</contact><depositr>Fredriksen, Hege-Beate</depositr><depDate>2020-10-23</depDate></distStmt><holdings URI="https://doi.org/10.18710/IHUVTB"/></citation><stdyInfo><subject><keyword xml:lang="en">Earth and Environmental Sciences</keyword><keyword xml:lang="en">Mathematical Sciences</keyword><keyword xml:lang="en">Physics</keyword><keyword>Radiative forcing</keyword><keyword>CMIP5</keyword><keyword>Linear response</keyword></subject><abstract date="2020-10-27">&lt;p>Radiative forcing estimates for CMIP5 models. Two different estimates are provided for each model for the 1%CO2 experiment and the historical and the four RCP experiments RCP2.6, RCP4.5, RCP6.0 and RCP8.5 for the time period 1850 - 2100. Forcing estimates referred to as the F13 method were first published by Forster et al. (2013). The other forcing estimates are based on the new algorithm described in the related paper, which is a further development of the F13 method to also allow for nonconstant feedback parameters. The new method results in stronger forcing estimates for the 21st century scenarios.&lt;/p>

&lt;p>Forster, P. M., Andrews, T., Good, P., Gregory, J. M., Jackson, L. S., &amp; Zelinka, M. (2013). Evaluating adjusted forcing and model spread for historical and future scenarios in the CMIP5 generation of climate models. Journal of Geophysical Research, 118, 1139–1150.  https://doi.org/10.1002/jgrd.50174 &lt;/p></abstract><sumDscr><timePrd cycle="P1" event="start" date="1850">1850</timePrd><timePrd cycle="P1" event="end" date="2100">2100</timePrd><geogUnit>Global means</geogUnit><geoBndBox><westBL>180</westBL><eastBL>180</eastBL><southBL>90</southBL><northBL>90</northBL></geoBndBox><dataKind>machine-readable data</dataKind></sumDscr></stdyInfo><method><dataColl><sources/></dataColl><anlyInfo/></method><dataAccs><setAvail/><useStmt/><notes type="DVN:TOU" level="dv">&lt;a href="http://creativecommons.org/publicdomain/zero/1.0">CC0 1.0&lt;/a></notes></dataAccs><othrStdyMat><relStdy>The raw data are available at https://esgf-node.llnl.gov/projects/cmip5/</relStdy><relPubl><citation><titlStmt><titl>Fredriksen, H.-B., Rugenstein, M., &amp; Graversen, R. (2021). Estimating radiative forcing with a nonconstant feedback parameter and linear response. Journal of Geophysical Research: Atmospheres, 126, e2020JD034145. https://doi.org/10.1029/2020JD034145</titl><IDNo agency="doi">10.1029/2020JD034145</IDNo></titlStmt><biblCit>Fredriksen, H.-B., Rugenstein, M., &amp; Graversen, R. (2021). Estimating radiative forcing with a nonconstant feedback parameter and linear response. Journal of Geophysical Research: Atmospheres, 126, e2020JD034145. https://doi.org/10.1029/2020JD034145</biblCit></citation><ExtLink URI="https://doi.org/10.1029/2020JD034145"/></relPubl></othrStdyMat></stdyDscr><otherMat ID="f113606" URI="https://dataverse.no/api/access/datafile/113606" level="datafile"><labl>00_readme.txt</labl><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">text/plain</notes></otherMat><otherMat ID="f113604" URI="https://dataverse.no/api/access/datafile/113604" level="datafile"><labl>forcing_estimates_1pctCO2.txt</labl><txt>Forcing estimates for the 1%CO2 experiment</txt><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">text/plain</notes></otherMat><otherMat ID="f113605" URI="https://dataverse.no/api/access/datafile/113605" level="datafile"><labl>forcing_F13method_1pctCO2.txt</labl><txt>Forcing estimates for the 1%CO2 experiment based on the F13 method</txt><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">text/plain</notes></otherMat><otherMat ID="f86501" URI="https://dataverse.no/api/access/datafile/86501" level="datafile"><labl>historical_and_rcp26_forcing_estimates.txt</labl><txt>Forcing estimates for the historical + RCP2.6 experiments</txt><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">text/plain</notes></otherMat><otherMat ID="f86499" URI="https://dataverse.no/api/access/datafile/86499" level="datafile"><labl>historical_and_rcp26_forcing_F13method.txt</labl><txt>Forcing estimates for the historical + RCP2.6 experiments based on the F13 method</txt><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">text/plain</notes></otherMat><otherMat ID="f86498" URI="https://dataverse.no/api/access/datafile/86498" level="datafile"><labl>historical_and_rcp45_forcing_estimates.txt</labl><txt>Forcing estimates for the historical + RCP4.5 experiments</txt><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">text/plain</notes></otherMat><otherMat ID="f86494" URI="https://dataverse.no/api/access/datafile/86494" level="datafile"><labl>historical_and_rcp45_forcing_F13method.txt</labl><txt>Forcing estimates for the historical + RCP4.5 experiments based on the F13 method</txt><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">text/plain</notes></otherMat><otherMat ID="f86500" URI="https://dataverse.no/api/access/datafile/86500" level="datafile"><labl>historical_and_rcp60_forcing_estimates.txt</labl><txt>Forcing estimates for the historical + RCP6.0 experiments</txt><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">text/plain</notes></otherMat><otherMat ID="f86495" URI="https://dataverse.no/api/access/datafile/86495" level="datafile"><labl>historical_and_rcp60_forcing_F13method.txt</labl><txt>Forcing estimates for the historical + RCP6.0 experiments based on the F13 method</txt><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">text/plain</notes></otherMat><otherMat ID="f86496" URI="https://dataverse.no/api/access/datafile/86496" level="datafile"><labl>historical_and_rcp85_forcing_estimates.txt</labl><txt>Forcing estimates for the historical + RCP8.5 experiments</txt><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">text/plain</notes></otherMat><otherMat ID="f86497" URI="https://dataverse.no/api/access/datafile/86497" level="datafile"><labl>historical_and_rcp85_forcing_F13method.txt</labl><txt>Forcing estimates for the historical + RCP8.5 experiments based on the F13 method</txt><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">text/plain</notes></otherMat></codeBook>