Energy is crucial for modern societies; the development of the economy is directly linked to its price and availability.
Today, Europe is highly dependent on external energy resources; in 2012 90% of its energy was imported. Yet the various political crises throughout the world (Ukraine, Iraq) remind us that this dependence makes Europe very vulnerable.
In order to minimise the effects of this, Europe must rely on a true energy mix. Diversification, both in terms of geography and energy sources, is crucial.