The National Wildlife Federation (NWF) is America’s largest nonprofit conservation organization, founded in 1936, with over 6 million members and 51 state and territorial affiliates. NWF’s mission is to inspire Americans to protect wildlife and ensure thriving ecosystems through conservation, environmental education, and advocacy. Its work includes restoring habitats, combating climate change, promoting wildlife-friendly practices (like native gardens and certified habitats), and running programs such as Eco-Schools USA and the Great American Campout. [Learn More]