Could lessons in risk help? Every year — usually in hot weather — teenagers drown in Britain’s waterways. Experts say that the time has come to take action.
The hidden epidemic killing teenage boys

Glossary
Lancashire - A county or region in north west England.
Derbyshire - A county in the East Midlands of England.
Debris - The remains of something that has been destroyed. It comes from the French word "debriser" (to break up). When the Chinese destroyed one of their own weather satellites, it produced an estimated 150,000 pieces of debris.
Consequences - The result of an action.