P. AIle: Modeling Paleoclimatic Changes Using a Feedback Energetic System
J-~f
T
Mean surface temperature
Er
Ice reservoir
; - 0"0
e
Black body radiations
Greenhouse
effect
Figure 2. Closed-loop mean energy balance model (see text)
v
13
T
119
Figure 3. Equivalent electrical circuit of the main part of the closed loop energy balance
model