Green tax reforms have become an important tool not only in protecting the environment but also in bringing about a more efficient tax system. However, reforms often imply accepting sacrifices in the short-run and bring about the risk of potential political opposition. Within this framework, the...

Although energy security is considered as an important objective of energy policy in many countries, there is limited information about the consequences and the economic impact of energy insecurity. Most of the literature on energy security has focused on the definition and indicators, and...

Energy security is becoming an increasingly important issue in the energy domain. However, from an economic point of view, many questions related to energy security are still unclear: from its definition and the costs associated to insecurity, to the design of policies intended to reduce it. In...