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IPSLCM5A2

v13	v14
177	177	[[BR]]
178	178
	179	[[Image(CRE_3sim+data.png, 500px)]]
179	180
180	181	Setting clw at 0.316 g/kg provides a slightly too strong increase in the cloud radiative forcing (+2.61 W.m-2) that echoes in surface heat budget (+2.56 W.m-2) in the atmosphere-only simulation. These figures are confirmed in the coupled simulation, that depicts annual t2m reaching 13.75°C and BILS stabilizing at 0.19 W/m2 after 500 years of simulation. From these experiments we hypothesize that setting clw at 3.25 g/kg would be the right choice to reach the +2.2 target in t2m and bils. Thus we branched a new coupled experiment on the previous one and let the model run for 1000 years for all the slow components to reach equilibrium. We obtain a net surface heat flux of 0.11 W.m-2 and a global air temperature at surface of 13.56°C.