Nearly half of the member states of the EU support the amendment to the 'gas' directive proposed by the European Commission to cover gas pipelines arriving in the EU from third countries, such as the Russian gas pipeline project Nord Stream 2, but several countries want clarifications on a number of pertinent legal questions, said the Vice-President of the Commission with responsibility for the Energy Union, Maros Sefcovic, on the sidelines of the Davos World Economic Forum on Thursday 25...