Published February 25, 2022 | Version 1.0
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HT-11.5ka transient simulation data of GMST

  • 1. Institute of Atmospheric Physics, Chinese Academy of Sciences
  • 2. Chinese Academy of Meteorological Sciences, China Meteorological Administration

Description

Global annual mean surface air temperature (degC) from 11.5 ka to preindustrial period (1850CE) from the HT-11.5ka transient simulation of the whole Holocene with all forcing and single forcing of orbital parameters, atmospheric greenhouse gas concentrations (GHGs), and ice sheets. The simulation is performed by an Earth system model CESM1.2.1 with a horizontal resolution of latitude 96 × longitude 144 grid points (1.9 degree x 2.5 degree).

Data from all forcing experiment: HT-11.5ka.all.11.5-0ka.TREFHT.global.annual.nc 

Data from GHG forcing experiment: HT-11.5ka.co2.11.5-0ka.TREFHT.global.annual.nc

Data from ice sheet forcing experiment: HT-11.5ka.ice.11.5-0ka.TREFHT.global.annual.nc

Data from orbital forcing experiment: HT-11.5ka.orb.11.5-0ka.TREFHT.global.annual.nc

time span: 11,500 years before present (present corresponds to 1950 CE)  ~ 1850 CE, 11400 years in total

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