Cette étude cherche à fournir des éléments objectifs sur l'équité de la tarification de l'automobile. Elle développe une analyse quantitative des effets distributifs de différents scénarios de tarification de l'automobile et d'évolution du prix du pétrole. Plus précisément, il...

The paper analyzes the interplay between technology diffusion and patent law. We develop a dynamic model where initial adoptions generate learning spillovers that reduce the cost of subsequent adoptions. In this setting, we contrast technology diffusion paths under competitive supply, subsidized...

In a companion paper [Dechezleprêtre, A., Glachant, M., Ménière, Y., 2008. The Clean Development Mechanism and the international diffusion of technologies: An empirical study, Energy Policy 36, 1273–1283], we gave a general description of technology transfers by Clean Development Mechanism...

The paper analyzes the efficiency of extended producer responsibility (EPR) for waste management. We consider a vertically differentiated duopoly where endogenous market quality affects waste disposal costs. Each producer has to meet a take-back requirement that forces it to collect and treat...

Does self-regulation improve social welfare? We develop a policy game featuring a regulator and a firm that can unilaterally commit to better environmental or social behavior in order to preempt future public policy. We show that the answer depends on the set of policy instruments available to...

Are Corporate Social Responsibility and Voluntary Agreements Complementary ? Voluntary agreements between regulators and firms have been in use for at least two decades. In recent years, however,firms have tended to commit to better environmental or social behavior in a more unilateral fashion....

Except in few locations, photovoltaic generated electricity remains considerably more expensive than conventional sources. It is however expected that innovation and learning-bydoing will lead to drastic cuts in production cost in the near future. The goal of this paper is to predict the cost of...

Cette étude cherche à mesurer l'effet sur les prix de l'immobilier des politiques " quartiers verts " et " quartiers tranquilles " de la Mairie de Paris. Ces deux politiques mises en oeuvre à partir de 1994 modifient l'aménagement de la voie publique dans 67 quartiers afin d'opérer un...

Cet article propose une analyse statistique du positionnement et de la performance de la France en matière de technologies de lutte contre le réchauffement climatique. La méthodologie s'appuie sur une base de données décrivant l'ensemble des dépôts de brevets entre 1980 et 2008 dans 17...

Using novel data on patents, trade of equipment goods, and foreign direct investments and insights from the economic literature, the paper seeks to lay out the state of knowledge on the role of innovation and the diffusion of technologies in the greening of global value chains as well as some of...