- Better Environmentally Sound Transportation (BEST) - Vancouver, British Columbia organization involved with alternative transportation issues and related educational and community projects. Event and project information, description of programs and services, and current news included.
- Conservation Law Foundation: Public Transportation - News, publications and research, mailing lists, links, and other resources for public transit, bicycling, and walking advocates in New England and beyond.
- International Bicycle Fund - A non-governmental, nonprofit organization, promoting sustainable transport worldwide and international understanding. Major areas of activity are non-motorized, urban planning, sustainable environment, economic development, safety education, responsible tourism and cross-cultural, educational travel. Geographic focus: Africa, Asia, Cuba and South America.
- Jumpstart Ford - A campaign pressuring Ford Motor Company to become a leader in clean auto technologies.
- Rails-to-Trails - U.S. Nonprofit working to turn old railroad rights of way into low impact transportation networks. The travel they encourage includes walking, hiking and bicycling.
- Speed Campaigns Information - Information on the UK Slower Speeds Initiative and related transport and road safety campaigns. Lowering speed limits on Britain's roads would save children's lives.
- Sustainable Transport Action Network for Asia and the Pacific (SUSTRAN Network) - Promotes and popularises transportation systems which are accessible, socially equitable, ecologically sustainable, and economical. Background materials, position papers, news releases, and related links.
- Wildlife Need Habitat Off-Limits to Humans! - Writings on wildlife, transportation, and the effects of transportation on wildlife, by Michael J. Vandeman, Ph.D.
