Hamburg – Until yesterday, the energy ministers of the G7 countries were in Hamburg to discuss how to strengthen and improve collective energy security. The meeting, which saw the participation of the Minister of Economic Development Federica Guidi, was held one year after the G7 ministerial meeting of May 2014 in Rome, chaired by the same Minister, during which the Initiative Rome on Energy Security had been launched. “Strengthening a common energy policy on a global scale means that we can ensure a diversified, reliable and affordable energy resource availability. This is the common thread that unites the G7 in Rome with that of today in Hamburg,” commented the minister. (9colonne)