consider here four contexts (choosing a level of decentralization, choosing the level of responsibility for pollution damage …

pollution characteristics may also be different. We will demonstrate that, in this case, optimal tax rates per unit of emission … modélise un oligopole hétérogène : les firmes ont des coûts différents et des paramètres de pollution différents. On montre que …

stock of pollution that accumulates over time. In our model, firms play dynamic Cournot games among themselves, and the … production path. The optimal tax per unit of output is dependent on the current level of pollution stock, and it may be negative … (implying a subsidy) when the pollution stock is low. We obtain a rather surprising result: in some cases, the optimal tax rule …

Environmental Protection Agency to recover cleanup costs caused by pollution damages from the liable parties. In particular, the … may insure the firm for the pollution risk and the bank may lend money for investment. Under complete information of the … décontamination auprès des parties responsables de la pollution. Les banques des entreprises concernées peuvent, en particulier, être …

peuvent différer tant en termes de coûts marginaux de la diminution de la pollution qu'en termes des fonctions de dommage … la réduction de la pollution et aux dommages environnementaux. En particulier, nous démontrons que les variables liées …

transboundary pollution, (iii) correction for restrictive oligopoly output, and (iv) correction for domestic coordination of outputs …. We show that trade liberalization does not necessarily result in more pollution. Nous obtenons des règles de taxation sur … la pollution qui tiennent compte de l'argument sur la redistribution des rentes, du besoin d'éviter la pollution …

pollution. We develop a simple overlapping generations model with paternalistic altruism according to wealth and environmental … concerns. One can therefore explain a simultaneous increase in capital intensity, population growth and pollution, namely a … capital intensity, population growth and pollution. …

Over time, inspection agencies gather information about firms’ pollution levels and this information may allow agencies …