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1 January 2015 Prospective Study on Applications of Non-Equilibrium Thermodynamics to Climate Modeling
Yongping Wu, Hongxing Cao, Guolin Feng
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Wu, Y.; Cao, H., and Feng, G., 2015. Prospective study on applications of non-equilibrium thermodynamics to climate modeling.

While focusing on the ability of climate models, this paper demonstrates the role and status of atmospheric dynamics and thermodynamics in building and developing climate models. Possible reasons for the insufficiency in climate models are analyzed, and the significance of non-equilibrium thermodynamics in further development of climate models, especially of regional climate models, is put forward. Besides, in non-equilibrium thermodynamics, the second law of thermodynamics indicates that, in an isolated system, irreversible process develops along the direction of increasing entropy whatever status the system is at the beginning, while the minimum entropy production principle states that non-equilibrium open system grows toward the status with minimum entropy production, which can be used as the development criterion for the non-equilibrium open system. As the typical open non-equilibrium system, atmospheric system undoubtedly follows some of the theorems of non-equilibrium thermodynamics. Therefore, the non-equilibrium thermodynamics theory has broad applicational prospects in climate modeling and prediction.

© 2015 Coastal Education and Research Foundation
Yongping Wu, Hongxing Cao, and Guolin Feng "Prospective Study on Applications of Non-Equilibrium Thermodynamics to Climate Modeling," Journal of Coastal Research 73(sp1), 342-347, (1 January 2015).
Received: 19 August 2014; Accepted: 13 November 2014; Published: 1 January 2015
Climate models
entropy balance equation
minimum entropy production principle
non-equilibrium thermodynamics
thermodynamics toward climate models.
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