EU plans to move towards a low-carbon economy depend upon a transformed cross-border transmissions system that can integrate renewables and smart meters alike, offering energy consumption savings at source. But is Europe on track to meet the challenge?

Arthouros Zervos, president of the European Wind Energy Association, shares his perspective on how to improve Europe's ageing power grid networks so that they can integrate the large amounts of renewable energies needed to meet the EU's 2020 targets.

The decision of 25 EU governments to endorse a fiscal compact marked a turning point in the sovereign debt crisis, writes Guido Montani of the Union of European Federalists. Now a debate on the political future of the EU begins.