RT Monograph SR 00 A1 Leroux, Justin A1 De Villemeur, Étienne T1 Sharing the Cost of Global Warming YR 2010 FD 2010-07 VO 10-186 AB Due to meteorological factors, the distribution of the environmental damage due to climate change bears no relationship to that of global emissions. We argue in favor of offsetting this discrepancy, and propose a "global insurance scheme" to be fincanced according to countries responsibility for climate change. Because GHG decay very slowly, we argue that the actual burden of global warming should be shared on the basis of cumulated emissions, raher than sharing the expected costs of actual emissions as in a Pigovian taxation scheme. We characterize new versions of two well-known cost-sharing schemes by adapting the responsibility theory of Bossert and Fleurbaey (1996) to a context with externalities. T2 TSE Working Paper PB TSE Working Paper AV Published LK https://publications.ut-capitole.fr/id/eprint/3416/ UL http://tse-fr.eu/pub/23146