Action Sandy Hook-based organization. Uses civil disobedience. Supports legislative changes. Broad range of regional, national and international environmental issues. In recent years EDF has become a leading advocate of economic incentives as a new approach to solving environmental problems.
International organization provides action alerts.
Formed in 1971, famous for drawing media attention to causes in the marine ecosystem. Dedicated to protecting our nation's soil, air, woods, waters and wildlife. Nonprofit organization with more than 350,000 members nationwide. Dedicated to preserving the environment, protecting the public health, and ensuring the conservation of wilderness and natural resources. The Wilderness Society Nonprofit membership organization devoted to preserving wilderness and wildlife, protecting America's prime forests, parks, rivers, deserts and shorelands, and fostering an American land ethic.