Is tourism damaging Swiss natural beauty?

Help

Millions of visitors enjoy the famous alpine environment of Switzerland but tourists could be damaging its natural beauty.

More building controls could be brought in to stop the expansion which is threatening the very thing that tourists come to see.

Imogen Foulkes reports from Zermatt.

BBC © 2014 The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.