Worth considering how much coal is being produced / dug up from opencast sites. Shotton, Widdrington and many others. When you consider the 60/70 s in Bedlington : we know the argument. We do not need the coal, then suddenly opencast appears. People thrown on the scrap head : Do the figures ever consider how many people will be unemployed and claiming benefits. Sometimes for a lifetime. Consider how many many industrial jobs are no longer available. We are a small island , imports may not always be an option.