Alpine waterpark sees skiers relax in heated swimming-pool

If you go on a sking holiday, you expect to be wrapped up warm and fighting your way through subzero temperatures. But for visitors to Avoriaz in the French Alps, there's another alternative -- stripping down to a swimsuit and relaxing in the balmy waters of a heated swimming-pool. But not everyone is convinced that building a waterpark 2000 metres up in the mountains is a good use of energy.Duration: 01:28