Allan Gregg In Conversation (audio)

Policy Advisor Jeremy Rifkin continues his conversation about environmental issues. He talks about the three most pressing challenges facing our planet, which are; global warming caused by three hundred years of industrial pollution and of which the consequences are potentially catastrophic; the sustainability of bio-diversity which is under contstant threat of being damaged by over-zealous extraction of resources demanded by a global market; the control of the gene pool. (Originally aired May 1995).