Philip meets the Executive Director of the UN Environment Programme, Erik Solheim to discuss the UNEP's priorities and finds out how fixing the global...
Philip and Tony Juniper, environmentalist and new director of campaigns and advocacy at WWF find much in common as they discuss the impact of...
Philip chats to world-renowned primatologist and foremost expert on chimpanzees, Dr Jane Goodall DBE about the links between her work and Compassion in World...