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The GAINS Optimization Module as of 1 February 2007

Authors: Wagner F, Amann M, Schoepp W

Publication Year: 2007

Reference: IIASA Interim Report IR-07-004

Abstract

This document describes the optimization framework of the GAINS model for Europe. The approach is compared to the approach used in the RAINS model and a detailed description of the objective function, the constraints and the impact functions is given. Finally a comparison of individual single pollutant cost curves generated from the RAINS model and with the optimization module of GAINS is given to illustrate the consistency of the two approaches for single pollutant measures.