Podcasts – Earth Charter history and key ideas


Abelardo Brenes

Universal Responsibility, Peace, Sustainability and Education Who is Abelardo Brenes?Abelardo Brenes is a retired professor of psychology at the University Abelardo Brenes


Ron Engel

Global Ethics and the Earth Charter Who is Ron Engel?Ron Engel is Professor Emeritus at Meadville Lombard Theological School, at Ron Engel


Hazel Henderson

The Layer Cake Metaphor and True Indicators of Progress Who is Hazel Henderson?Hazel Henderson D.Sc. Hon., FRSA, is the founder Hazel Henderson