As the foundation of all economic, public and private life, the energy supply plays an important socio-economic role. The rising cost of fossil fuels and climate issues show the urgency in the need for action. Noticeable bottlenecks in the supply of energy and a shift in the political focus in some countries have contributed to the fact that, the previous definition of sustainability (economic efficiency, ecological and social acceptability) must have added to it the issue of securing the supply of energy. Read More