The Land Trust Alliance serves as a policy leader, educator and information-clearing house for over 1,500 land trusts nationwide. It publishes a quarterly newsletter Exchange and sponsors an annual conference for land trusts.
1331 H St NW, Suite 400
Washington, DC 20005-4711
Phone 202-638-4725
Fax 202-638-4730
www.lta.org

The Trust for Public Land Founded in 1972, the Trust for Public Land is the only national nonprofit working exclusively to protect land for human enjoyment and well being. TPL helps conserve land for recreation and spiritual nourishment and to improve the health and quality of life of American communities.
116 New Montgomery St., 4th Floor
San Francisco, CA 94105
Phone 415-495-4014
Fax 415-495-4103
www.tpl.org

The Nature Conservancy The Nature Conservancy is working worldwide to preserve the plants, animals and natural communities that represent the diversity of life on Earth by protecting the lands and waters they need to survive.
4245 N. Fairfax Drive, Suite 100
Arlington, VA 22203, USA
Phone 800-628-6860
www.nature.org