%0 Journal Article %@ 1573-1502 %A Klaassen, G. %A Pearce, D.W. %D 1995 %F iiasa:4246 %I Springer %J Environmental and Resource Economics %N 2 %P 85-93 %R 10.1007/BF00693017 %T Introduction %U https://pure.iiasa.ac.at/id/eprint/4246/ %V 5