Britain scored a victory Wednesday, when the European Commission shied away from earlier plans to put forward legislation on the exploration of shale gas. The European Union’s executive issued only guidelines for the technology after strong pressure from Britain and Poland, which are keen to forge ahead with the controversial technique of hydraulic fracturing, or ‘fracking,’ used to tap shale gas reserves. The commission said it was responding to calls for “minimum principles…to address environmental and health concerns and give operators and investors the predictability they need,” said the EU’s environment chief, Janez Potocnik. Britain and Poland are keen to tap into potential shale gas reserves after seeing the U.S. become the world’s largest gas producer from its reserves. But public opinion in Europe is largely set against the technique, amid concerns over its impact on the quality of water, soil and air. France has put in place a […]