The Department for Energy and Climate Change has tweeted an infographic outlining the stages of shale gas and oil, from the exploration stage through to decommissioning.
More top news
Between 2011 and 2014 reports of self-harm among British girls aged between 13 and 16 rose by 68%, according to new research.
Justin Trudeau has paid a tearful tribute to Gord Downie, the lead singer of Tragically Hip, who died aged 53 from brain cancer.
Vehicle imports and exports could be seriously affected by a no-deal Brexit scenario.