Secret plan to deprive independent Scotland of North Sea oil fields

Documents detailing secret government plans in the 1970s to prevent Scotland laying claim to North Sea oil have been seen by The Times. They show the extraordinary lengths to which civil servants were prepared to go to head off devolution, which was seen then as inevitably leading to independence.

The proposals included suggesting to Labour ministers, for whom devolution was a manifesto commitment, that progress towards a referendum should be delayed, in the hope that enthusiasm north of the Border would wane.

Treasury officials also advised that the boundaries of Scotland's coastal waters should be redrawn and a new sector created to “neutralise” Scotland's claim to North Sea oil – a step that was taken.

One Treasury official even proposed that a local campaign for independence in Orkney and Shetland should be encouraged so that Scotland would be denied access to more than half the North Sea oil. The idea was that the islands would prefer to throw in their lot with London rather than Edinburgh. More