Drivers of Continued Surface Warming After Cessation of Carbon Emissions
Drivers of Continued Surface Warming After Cessation of Carbon Emissions
复制标题
碳排放停止后地表持续变暖的驱动因素
DOI:
10.1002/2017gl075080
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发表时间:
2017
影响因子:
5.2
通讯作者:
Williams R
中科院分区:
文献类型:
--
作者:
Williams R
The climate response after cessation of carbon emissions is examined here, exploiting a single equation connecting surface warming to cumulative carbon emissions. The multicentennial response to an idealized pulse of carbon is considered by diagnosing a 1,000 year integration of an Earth system model (Geophysical Fluid Dynamics Laboratory ESM2M) and an ensemble of efficient Earth system model simulations. After emissions cease, surface temperature evolves according to (i) how much of the emitted carbon remains in the atmosphere and (ii) how much of the additional radiative forcing warms the surface rather than the ocean interior. The peak in surface temperature is delayed in time after carbon emissions cease through the decline in ocean heat uptake, which in turn increases the proportion of radiative forcing warming the surface. Eventually, after many centuries, surface temperature declines as the radiative forcing decreases through the excess atmospheric CO2being taken up by the ocean and land.
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影响因子:
5.2
作者:
Myhre, G;Highwood, EJ;Stordal, F
通讯作者:
Stordal, F
影响因子:
4.6
作者:
Lauderdale, Jonathan M.;Garabato, Alberto C. Naveira;Williams, Richard G.
通讯作者:
Williams, Richard G.
DOI:
10.1002/2015jd023364
发表时间:
2015-10
期刊:
Journal of Geophysical Research: Atmospheres
影响因子:
--
作者:
D. Paynter;T. Frölicher
通讯作者:
D. Paynter;T. Frölicher
影响因子:
5.2
作者:
Goodwin, Philip;Williams, Richard G.;Dutkiewicz, Stephanie
通讯作者:
Dutkiewicz, Stephanie
影响因子:
4.6
作者:
Froelicher, Thomas L.;Joos, Fortunat
通讯作者:
Joos, Fortunat