The issue of EU gas supply security has become more and more important in the 2000s in the context of the gas market liberalisation and the question of reliability of Russian supplier. One answer to these problems is the EU gas diversification, specifically the opening up of a fourth gas...

In this research, we provide an overview of the climate-security nexus in the European energy sector, through a model based analysis of scenarios produced with the POLES model. The scenarios describe the consequences of different degrees of GHG emission constraint, at world level, but also for a...

The changes on the EU gas market are likely to affect Europe's relations with its natural gas suppliers who are facing increasing competition. Heading this list of producing countries is Russia. Gas relations between Russia and the EU are characterized by strong interdependence. But these...

China will emerge in the next twenty years as a major importer of gas and thus shape the energy exchanges and markets in Asia. But different constraints must be overcome. The increase of natural gas share in the Chinese energy balance will depend on the country's capacity to create a unified gas...

This article aims at proposing new ways in which economic analysis can be applied to important issues related to security of energy supply. More particularly, we show how the real options theory may be a convenient tool to analyze the uncertainties surrounding the development of unconventional...

The liberalisation and integration of European energy markets in a single one are going on. However, the energy environment of the European Union as well as its own internal situation have undergone profound changes. Thus, energy security issue of member states is discussed. This security...