the most important fact is that a european infrastructure or pre riquisite for a common new energy policy which the european has insisted on a number of its documents
The most important fact is that a satisfactory common European energy infrastructure is a prerequisite for a common EU internal energy policy, which the European Parliament has insisted on in a number of its documents.
The most important fact is that a European infrastructure a prerequisite for a common EU energy policy, which the European has insisted on in number of its documents.