Oyster rustling in north Brittany...
Media playback is unsupported on your device
Video

How to stop oyster rustling

Hugh Schofield has been to find out about a sneaky solution to help farmers deal with people intent on stealing their oysters.

This video has been optimised for mobile viewing on the BBC News app. The BBC News app is available from the Apple App Store for iPhone and Google Play Store for Android.

  • 24 Dec 2016