C-Change Competitors

Since 1987, Conservation International has worked to spotlight and secure the critical benefits that nature provides to humanity. Combining fieldwork with innovations in science, policy and finance, we’ve helped protect more than 6 million square kilometers (2.3 million square miles) of land and sea across more than 70 countries. Today, with offices in more than two dozen countries and a worldwide network of thousands of partners, our reach is truly global. But we couldn't have made it this far without you. Your contributions support our work to protect nature for the benefit of us all.

As America's largest non-profit conservation organization, the National Wildlife Federation works closely with those who span the social and political spectrum, but who are connected by a common commitment to conservation. Our ability to meet the needs of wildlife is inextricably linked to the over 6 million amazing individuals, groups, organizations and corporations we call our supporters. Our mission is to unite all Americans to ensure wildlife thrive in a rapidly changing world. Through conservation efforts, grassroots actions, education programs, and award-winning publications (including National Wildlife, Ranger Rick, and Ranger Rick Jr.) we connect with people across the nation to safeguard America’s wildlife and wild places.

Founded by Al Gore, we’re working to build a just and sustainable true net zero future. Join us.