FYI,

Crete's Culinary Sanctuaries entered National Geographic and Ashoka’s Changemakers Geotourism Challenge: Join the global search for innovations in tourism that sustain, enhance and preserve local culture and place.


http://www.changemakers.net/en-us/node/5643

You'll find that project managers also face the challenge of defining why their programs are distinctive and mandatory in their communities, when there is nothing to compare their work to...as in...standard travel practices that generally take what they can from local communities rather than help to preserve them.

All the best,
Nikki