The thermodynamics of the atmosphere is the subject of severai chapters
in most textbooks on dynamic meteorology, but there is no work in
English to give the subject a specific and more extensive treatment. In
writing the present textbook, we have tried to fiII this rather
remarkable gap in the literature related to atmospheric sciences. Our
aim has been to provide students of meteorology with a book that can
play a role similar to the textbooks on chemical thermodynamics for the
chemists. This implies a previous knowledge of general thermodynamics,
such as students acquire in general physics courses; therefore, although
the basic principles are reviewed (in the urst four chapters), they are
only briefly discussed, and emphasis is laid on those topics that wilI
be useful in later chapters, through their application to atmospheric
problems. No attempt has been made to introduce the thermodynamics
ofirreversible processes; on the other hand, consideration of
heterogeneous and open homogeneous systems permits a rigorous
formulation of the thermodynamic functions of c10uds (exclusive of any
consideration of microphysical effects) and a better understanding of
the approx- imations usually implicit in practical applications.