Sky News has learned that the British nuclear industry is activating plans to relocate some nuclear material and components around Europe, in anticipation of a failure to replace existing trading arrangements before Brexit Day in March 2019.
Leading figures say they are worried that there are no arrangements to replace the Euratom nuclear safety treaty, and a number of Conservative MPs are planning to rebel on the issue.
In the latest in our Brexit Forensics series, our Political Editor Faisal Islam has this exclusive report.
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