Article published in Energy Economics – Oct 2017
Output-based allocations (OBAs) are typically used in emission trading systems (ETS) with a fixed cap to mitigate leakage in sectors at risk. Recent work has shown they may also be welfare enhancing in markets subject to supply and demand shocks by introducing some flexibility in the total cap, resulting in a carbon price closer to marginal damage. We extend previous work to simultaneously include both leakage and volatility. We study how OBA permits can be implemented under an overall cap that may change with the level of production in contrast with a design that deducts OBA permits from the overall permit allocation as is the current practice in the EU- ETS and California. We show that introducing OBA permits while keeping the overall cap fixed would only increase price fluctuations and induce severe welfare losses to non-OBA sectors.
> Download the initial working paper (May 2017)
> Buy online the published article (Oct 2017)
Ce séminaire porte sur la finance solidaire et la finance à impact qui sont considérées comme des modes de financement alternatifs ou complémentaires aux circuits financiers traditionnels. Il interroge en particulier l’évolution de ces deux types de finances au regard de leurs objectifs affichés, étant donné leur essor important depuis une quinzaine d’années.
This one-day workshop brings together researchers working on the design, evaluation, and impact of climate policies aimed at fostering the development and diffusion of low-carbon technologies. The presentations will cover a range of topics including the regulation of urban transport emissions, the integration of carbon dioxide removal into energy markets, the strategic adoption of...