Ethical Traveller

Nice site for our T&T buddies & their ecotourism module.

Ethical Traveler is the first grass-roots alliance uniting adventurers, tourists, travel agencies, and outfitters — everyone who loves to travel, and sees travel as a positive force in the world. We feel that all travelers are, in effect, freelance ambassadors. We also believe that we have the ability to join our voices, and to use our economic power to strengthen human rights and protect the environment.

Morover, it's a site for anyone who gives a damn...

http://www.ethicaltraveler.org/