Brussels, 10/09/2012 (Agence Europe) - The extraction of shale gas could possibly help towards ensuring the safety of energy supply in Europe but according to three new environmental and health impact studies on nonconventional fossil fuels, published on Friday 7 September by the European Commission, it is harmful to both the climate and environment. The hunger for these new energy sources (particularly shale gas and its controversial extraction) has been the subject of much debate and has...