GREEN YOUR TRAVEL
by Purchasing Renewable Energy Certificates or Green Tags!

The vendors listed below support different renewable energy generating facilities and/or carbon sequestration and outreach projects. They represent businesses at the tribal, national and international levels. Select a vendor based on your interests.

VENDOR	ADDRESS & PHONE	PRODUCT CONTENT	PROJECTS
charitable nonprofit organization	Carbon Fund 10001 Dallas Avenue Silver Spring, MD 20901 (240) 556-1908	Wind > 99% Solar < 1%	Nationwide carbon sequestration public education and outreach activities
charitable nonprofit organization	Green Tags Bonneville Environmental Foundation 133 SW 2nd Avenue, Suite 410 Portland, OR 97204 (866) 233-8247	Wind > 99% Solar < 1%	Nationwide carbon sequestration public education and outreach activities
Rosebud Sioux Tribe	Native Energy P.O. Box 539 Charlotte, VT 05445 (800) 924-6826	Wind > 100%	Tribal first large-scale native American owned and operated wind turbine
charitable nonprofit organization	Sustainable Travel International 2060 Floral Drive Boulder, CO 80304 (720) 273-2975	Solar, Wind, Hydraulic and Biomass	International sustainable projects from communities around the World

Renewable Energy Certificate (REC), or Green Tag (also known as carbon offsets or carbon credits) vendors were selected based on five criteria.

1. RECs are certified by Green-e, the international Kyoto protocol or by the World Wildlife Fund Gold Standard.
2. Online calculator for CO2 Emissions and RECs to offset travel is easy to access.
3. Facilities endorsed by environmental organizations: Natural Resources Defense Council, Environmental Defense Fund, etc...
4. Some renewable energy projects developed on tribal lands.
5. Number of years in business.

For more information about RECs view the Green Your Travel slide show PDF or PPT