Greenhouse gas experiment (GHG) In GHG, the concentrations of the following greenhouse gases are prescribed as a function of time: CO2, CH4, N2O and several industrial gases, i.e., chlorofluorocarbons
The sulphate aerosol (direct effect) and greenhouse gas experiment (GSD): The forcing includes not only the greenhouse gas forcing described with the "greenhouse run" (GHG) but also the direct radiative