Estimation of thermodynamic parameters of the biosphere, based on remote sensing

Y.G. Puzachenko, R.B. Sandlersky and A. Svirejeva-Hopkins

Ecological Modelling, 2011, vol. 222, issue 16, 2913-2923

Abstract: A method that allows the estimation of the thermodynamic parameters of the biosphere has been developed. It results in the subdivision of the following four phase states of the biosphere: three equilibrium states: “white planet” with high albedo and low entropy; temperate forest in winter with high entropy; and desert with high entropy; and one nonequilibrium state: the “active forests” with low entropy, high information gain and the highest exergy values. The phase shift to a nonequilibrium state happens when albedo is less than 0.2.

Keywords: Biosphere; Entropy; Information; Principle of maximum entropy; Exergy (search for similar items in EconPapers)
Date: 2011
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Citations: View citations in EconPapers (2)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:ecomod:v:222:y:2011:i:16:p:2913-2923

DOI: 10.1016/j.ecolmodel.2011.05.011

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