Cape Cod is a fragile land of unique habitats and sensitive natural resources, and APCC is the region's leading nonprofit environmental organization. They work for the adoption of laws, policies and programs that protect and enhance Cape Cod's natural resources and quality of life.

Sequoia Parks Conservancy is the official nonprofit partner of Sequoia and Kings Canyon National Parks, supporting National Park Service projects including trail improvements, educational programs for the public, and the protection of wildlife and their natural habitat.

Sheep Mountain Alliance is a 27-year-old grassroots citizen organization dedicated to preserving the natural environment in the Telluride region and southwest Colorado. They strive to protect and educate people about the regional ecosystems, wildlife habitats and watersheds.

The California Desert is a vital ecosystem of interconnected, permanently protected scenic and natural areas that host a diversity of native plants and wildlife. Through land conservation and organization, Mojave Desert Land Trust protects this ecosystem and its scenic and cultural resource values.

For more than 50 years, Montana Wilderness Association has been working with communities across the state to protect Montana’s wilderness heritage, quiet beauty, and outdoor traditions, now and for future generations.

Friends of the Boundary Waters Wilderness — The Friend of the Boundary Waters Wilderness has emerged as a leading voice for the ongoing protection, preservation and restoration of the Boundary Waters Canoe Area Wilderness (BWCAW) in Northern Minnesota. 

Since 1972, Group for the East End has led the way in protecting and restoring the environment of eastern Long Island through education, conservation, and advocacy.

The official nonprofit partner to the National Marine Sanctuary System, directly supporting programs and projects at individual sanctuaries, across the System, and in the watersheds that connect to them.