Earthwatch connects people with scientists worldwide to conduct environmental research and empowers them with the knowledge they need to conserve the planet. Since its founding in 1971, Earthwatch has been taking action to address global change through a time-tested model of citizen science and community engagement. By pairing citizen science volunteers from all sectors of society with researchers around the world, Earthwatch teams have helped to safeguard critical habitats, conserve biodiversity, and promote the sustainable use of natural resources.