This volume presents a comprehensive overview of the Earth Federation Movement, a worldwide movement dedicated to transforming our militarized world system and protecting our global environment. Glen T. Martin includes not only the fundamental documents of the movement, including the Earth Constitution. He also presents the movement's history, its philosophical foundations, and its fundamental vision. This book is essential reading for all who care about the future of our planet and our children. It is also essential reading for all who care about a future world characterized by democracy, protection of human rights, and fundamental freedoms.