This graph shows that Britain changed from an energy exporter to importing about 35% of its energy after the depletion of the North Sea oil reserves. https://d

This graph shows that Britain changed from an energy exporter to importing about 35% of its energy after the depletion of the North Sea oil reserves. https://data.worldbank.org/indicator/EG.IMP.CONS.ZS?locations=GB-US-FR-DE-IT-JP-CN https://data.worldbank.org/indicator/EG.IMP.CONS.ZS?location... To import energy, Britain need to produce things to sell. I can't think of anything the rest of the world wants to buy besides nostalgia e.g. "Downton Abbey" and "Princess Kate".