Tourism is a $6.5 trillion industry globally. But vacationing in places like Paris and Venice and Cambodia leaves a mark. In her new book "Overbooked," journalist Elizabeth Becker explores the dark side of tourism: the environmental impact, damage to cultural sites and employees who work long hours for low wages. She spoke at Seattle’s Town Hall May 15, 2013.
Tourism is fast becoming the world’s largest global business, producing $6.5 trillion of the world’s economy. Elizabeth Becker is the author of "Overbooked: The Exploding Business of Travel and Tourism." In it she looks at how this business impacts countries, the environment and culture. Ross Reynolds chats with Elizabeth Becker.