http://blogs.news.com.au/news/travel/traveltips/index.php/newstravel/comments/hot_destinations_for_2007/
The best-known ecotourism destinations is Bhutan. Bhutan's entire tourism industry is based on sustainability, and an effort to attract "low volume, high quality" .
http://www.ethicaltraveler.org/destinations.php
http://www.bhutanstudies.org.bt/publications/gnh/gnh.htm
http://www.news.com.au/travel/story/0,23483,20835269-27977,00.html
http://travel.timesonline.co.uk/tol/life_and_style/travel/article639684.ece
