Sydney's Thumb favors expeditions, programs and tours that meet the following criteria:
- promote Green Travel Criteria
- include quality educational component
- include meaningful volunteer opportunity
- offer a good deal
- provide chance for individual exploration and reflection
- minimal habitat impact
- not highly energy-consumptive
- well organized and run
- respect local economy and indigenous culture
- offset greenhouse gasses
Ideal Features
**recently reviewed as "Parker's Pick"
