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The Napa Valley Vine Trail Coalition is a grass-roots nonprofit with a vision to build a walking/biking trail system to connect the entire Napa Valley--physically, artistically, and culturally. We are working to design, fund, construct, and maintain 47 safe and scenic miles of level, paved, family-friendly, free-access Class I trail, from the ferry building in Vallejo all the way to Calistoga throught the famed Napa Valley, California.

IDENTIFYING AND ELIMINATING ENVIRONMENTAL THREATS TO HEMPSTEAD HARBOR AND SURROUNDING COMMUNITIES.

The Friends of Virgin Islands National Park is dedicated to the protection and preservation of the natural and cultural resources of Virgin Islands National Park and promotes the responsible enjoyment of this unique national treasure.

The mission of the National Forest Foundation is to engage America in community-based and national programs that promote the health and public enjoyment of the 193-million-acre National Forest System.

The Partnership for the Delaware Estuary, a National Estuary Program, leads science-based and collaborative efforts to improve the tidal Delaware River and Bay, which spans Delaware, New Jersey, and Pennsylvania.

To preserve, protect and restore Delaware's Inland Bays and their watershed.

The mission of the Lloyd Center is to instill a life-long respect and affection for nature in citizens of all ages through research and education; to advance a scientific and public understanding of our coastal ecosystems and the need to protect them; and to promote a legacy of natural diversity largely in, but not restricted to, the coastal environments of southeastern New England.

Trust for Public Land conserves land for people to enjoy as parks, gardens, and natural places, ensuring livable communities for generations to come. Quality parks and green spaces are a fundamental requirement for sustaining healthy, equitable, resilient communities. That’s why we work alongside communities to create, protect, and advance the nature-rich places that are vital to human well-being. Explore our work below to learn more.

Our mission at the Alliance for the Great Lakes is to conserve and restore the world's largest freshwater resource using policy, education and local efforts, ensuring a healthy Great Lakes and clean water for generations of people and wildlife.

The BlueRibbon Coalition champions multiple use of public lands for the benefit of motorized and other recreationists by educating and empowering its members to: Secure, protect, and expand shared outdoor recreation access and use of public lands. Work collaboratively with land managers and other recreationists. Educate the general public, media, elected officials and other decision makers on land-use issues. Promote responsible use of public lands. Promote equitable and responsible land management by government agencies. Affect the legislative and administrative process to protect and expand public access to public lands. Initiate or intervene in lawsuits to secure, protect and expand responsible recreation opportunities on public lands. BlueRibbon serves outdoor recreationists in all 50 of the United States.

The mission of the SFBC Education Fund is to provide education, training and services for San Francisco Bay Area residents who commute by bicycle or ride bicycles recreationally.