New rules will help EU countries be more resilient and deal better with potential disruptions to gas supplies by working together.
Lithuania, which has already reached its 2020 target for renewable energy, will help Luxembourg meet its own.
On 23 October Vice-President Maroš Šefčovič is in Luxembourg for the Energy Union tour.
The second phase of the Consultation Forum for Sustainable Energy in the Defence and Security Sector has been launched.
On 12-13 October Vice-President Maroš Šefčovič is in Finland for the Energy Union tour.
On 4-6 October Vice-President Maroš Šefčovič was in France for the next leg of the Energy Union tour.
The EU's energy statistical pocketbook for 2017 is now available.
At a meeting in Bucharest, ministers agreed to reinforce cooperation in gas and electricity markets, energy efficiency and renewables.
On 27-28 September Vice-President Maroš Šefčovič was in Romania for the next leg of the Energy Union tour.
Vice-President Maroš Šefčovič was spreading the word about the Energy Union in Belgium.