Table 1 Variable LGM-A LGM-B LGM-C Global Tropics Global Tropics Global Tropics CO2 Change (ppm) 0 0 115(-0.6) 115(-0.6) 115(-0.6) 115(-0.6) Solar Irradiance (W/m2) -0.1 0.75(0.75) -0.1 0.75(0.75) 0 0.00(0.0) Surface Air Temperature (°C) -4.62(-5.5) -2.68(-2.5) -8.06(-8.8) -5.68(-7.3) -3.72(-4.4) -1.55(-3.3) Sea Surface Temperature (°C) -1.32 -2.68 -3.49 -5.53 -2.37 -1.25 Ground Albedo 4.04(-1.6) 0.25(-0.2) 6.15(-2.4) 0.25(-0.2) 4.10(-1.6) 0.00(0.0) Land Surface Albedo 7.29 0.5 7.95 0.5 6.3 0 Snow Cover (%) 7 11.2 8.2 Ocean Ice Cover (%) 1.6 5.5 4.1 Total Cloud Cover (%) 0.60(-1.4) -0.88(-2.8) 1.30(-1.8) -0.38(-4.3) 0.10(-0.7) 5.85(-2.0) Low Cloud Cover (%) 2.3 3.4 4 7.08 1.5 1.3 High Cloud Cover (%) -1.5 -6.08 -2.3 -6.25 -0.9 -3 Planetary Albedo 2.32 1.75 3.65 3.5 2.1 0.75 Atmospheric Water Vapor (mm) -4.90(-2.5) -6.00(-1.9) -8.60(-4.0) -12.25(-3.8) -3.00(-1.5) -3.50(-0.6) Net Radiation at the Surface (W/m2) -6.5 -6.5 -11.7 -12.75 -5.7 -3.75 Sensible Heat Flux(W/m2) -1.1 -0.5 -3.1 -2.5 -1.2 0.25 Latent Heat Flux(W/m2) 7.9 2.75 14.8 11.5 3.3 2.5 Static Energy Flux out of Tropics (1014W/m2) 12.0(1.7) 6.0(0.85) -1.0(-0.15) Precipitation (mm/day) -0.27 -0.23 -0.51 -0.58 -0.11 -0.05 Soil Moisture (mm) 0 2 3 2.25 0 2.5 "Data from Webb et al., NATURE (1997)"