Great Basin Water Network unites disparate communities to protect the water resources of the Great Basin for residents, animals and plants.

Friends of Nevada Wilderness is dedicated to preserving qualified Nevada public lands as wilderness, protecting them from threats, informing the public about the values and need for wilderness, and restoring and improving the management of wild lands.

Friends of the Inyo helps to protect the public lands and wildlife of the Eastern Sierra by getting citizens involved in exploring and preserving the area’s natural heritage.

The Center for Biological Diversity seeks to secure a future for all species, great and small, especially those hovering on the brink of extinction, via science, law, organizing and creative media.

MAP’s mission is to preserve the Truckee – Tahoe region’s mountain character and natural environment for present and future generations.

Mono Lake Committee aims to protect and restore the Mono Basin, educate the public about Mono Lake and the impacts of excessive water use, and promote cooperative solutions.

The mission of The Nature Conservancy is to conserve the lands and waters on which all life depends.

Trout Unlimited exists to conserve, restore and protect North America’s coldwater fisheries and their watersheds.

The mission of the Friends of Gold Butte is to promote responsible enjoyment of Gold Butte National Monument through stewardship, education, advocacy and preservation of natural and cultural resources.

Get Outdoors Nevada seeks to connect Nevadans and visitors to the state’s diverse outdoor places through education, volunteerism, and outreach programs.

Sierra Nevada Alliance aims to protect and restore the natural resources of the Sierra Nevada while promoting sustainable communities.

Desert Wetlands Conservancy preserves and protects the Las Vegas Wash and its associated desert wetlands, which are one of the world’s rarest and endangered ecosystem types.