Scotland could be Europe's energy powerhouse, says Alex Salmond, but there is a major difficulty with that dream: how will it be paid for? So Scotland could be the Saudi Arabia of renewables. It has natural energy resources the envy of Europe, with 25% of the EU's offshore wind and tidal power potential and 10% of its wave power potential, and some 90% of the UK's hydro capacity. Alex Salmond …
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