Guardian: As tensions with Russia intensify, government ministers and conservative commentators have increasingly sought to capitalise on the crisis to sell fracking to the electorate. Over the weekend, Conservative energy minister Michael Fallon argued that the UK should reduce its reliance on gas imports by fracking for shale gas in the UK. The foreign minister, William Hague, wrote in the Telegraph that we need to "develop indigenous European energy supplies such as shale gas", while commentators including...