Caroline Lucas: The governments reckless pursuit of fracking has reached new lows with the announcement that ministers will attempt to buy off widespread community opposition to the controversial new fossil fuel source through the introduction of a 1bn Shale Wealth Fund. At a time when we need to be making the transition to a jobs-rich zero-carbon future, this would be a gross violation of the commitments made in Paris last year. Already 2016 is set to be the hottest year on record and without a global step-change...