
Do you promise to be a better tourist? These places want it in writing
CNN
Destinations from Iceland to Hawaii have started appealing to travelers' better natures in recent years by asking them to sign pledges that they'll be considerate while visiting. Find out whether the efforts have worked.
(CNN) — Five years ago, Iceland had a problem.
International tourism had more than tripled since 2000, and many of the visitors were first-timers who were unfamiliar with the rugged Icelandic landscape.
"In the media, you'd often see negative stories about tourists doing something that they weren't supposed to," says Sigríður Dögg Guðmundsdóttir, head of Visit Iceland.

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