Objectif Monde L'hebdo

Ghost ski resorts

There is less and less snow in Europe's ski resorts. For climatic and economic reasons, many ski slopes are simply being abandoned. What future for them? Should their infrastructure be preserved? How to replace the white gold?
A report by Jérôme Galichet for "Mise au Point", the RTS magazine programme.

Guests: Jérôme Galichet, RTS journalist; Alain Imboden, head of tourism HES-SO Val.

Presented by: Dominique Laresche.