Don't Think of an Elephant: Framing in public debate
George Lakoff's ground-breaking book is an essential guide for understanding your own values and framing the debate.
Wangari Maathai - founder of the Green Belt movement
This tribute explores the remarkable work of Professor Wangari Maathai - founder of the Green Belt movement
Earth Charter
Crafted by visionaries, the Earth Charter is an ethical foundation for actions to build a more just, sustainable, and peaceful global society in the 21st century. It offers a vision of hope and a call to action.