Purpose – The European Union (EU) energy supply environment is changing significantly and in a dynamic way, establishing the issue of safe energy imports as main priority. Greece relies heavily on energy imports. Furthermore, Greece aims to be elevated into an energy cross road for the energy...

Purpose – This paper aims to describe a new methodology for the analysis of international energy relations that enables the relationship between any given country and other countries or regions to be classified in terms of the competition (rivalry) and complementarities (affinity) between...

Purpose – The purpose of this article is to explore an energy strategy for the European Union (EU) that could integrate the tensions between geopolitics and the market in a coherent and consistent external EU energy policy. Design/methodology/approach – The approach consists of combining the...

Purpose – The research activity presented in this paper has the objective of developing models for the evaluation of technological risk and loss of production due to failures, which are among the criterions that enable the choice of optimal scenarios for energy supply. This activity is based...