This paper develops a methodology aimed at assisting policymakers in selecting the optimal policy option to support the carbon price within the ETS. We consider different policy proposals that can support the carbon price either by intervening on the ETS cap (-30%, set-aside, carbon central...

This paper considers several policy options which have been proposed to improve the functioning of the ETS. These options require an intervention either on the ETS cap (−30% target, set-aside, carbon central bank, long-term target) or on the carbon price (European and national price floor). We...

Italy promoted one of the most generous renewable support schemes worldwide which resulted in a high increase of solar power generation. We analyze the Italian day-ahead wholesale electricity market, finding empirical evidence of the merit-order effect. Over the period 2005-2013 an increase of 1...

Italy promoted one of the most generous renewable support schemes worldwide which resulted in a high increase of solar power generation. We analyze the Italian day-ahead wholesale electricity market, finding empirical evidence of the merit-order effect. Over the period 2005–2013 an increase of...

Indicators are widely used tools to measure the sustainability of a nation. The definition of a concept conditions strictly its measurement. Therefore, the definition of sustainable development will determine the appropriateness of the variables selected for its measurement. The first part of...

We compare a carbon tax and a cap and trade mechanism in their propensity to induce carbon-reducing technological adoption, when investments are undertaken under uncertainty. In our setting, risk-neutral firms affect the variance and the correlation of the shocks they are exposed to through...

This paper analyzes deals involving private and State-owned enterprises (SOEs) worldwide since 2004. We consider four types of deals: privatizations, publicizations, private reorganizations (i.e private firms acquiring a private target) and public reorganizations. (i.e. both acquirers and...

The new ETS Directive defines three different allocation rules, granting exemption from auctioning to those sectors exposed to the risk of Carbon Leakage. This article analyses the inconsistencies that characterize this new allocation rule and it concludes that the methodology designed to assess...