Of all the vexing regulations that Brexit has thrust upon Paul Knight's shellfish exporting business, the one he finds most absurd is this: Before he can deliver his crabs and lobsters to France and Spain, they must be certified by a veterinarian.
British seafood is prized in France and Spain far more than at home. Britain’s exit from the European Union hasn’t halted exports, but the path from sea to stovetop is fraught with new obstacles.