Australia and Canada have enormous uranium deposits. We're not going to have an entirely British energy supply chain (solar panels are mostly from China, etc).
And it's a relatively small amount of mass to ship - perhaps 500 tonnes of yellowcake for a reactors' yearly requirement.
Australia has the world’s largest uranium reserves. Many European countries have their own supply and could produce it if they desired to be self sufficient.
And it's a relatively small amount of mass to ship - perhaps 500 tonnes of yellowcake for a reactors' yearly requirement.