Category Archives: Earth Day

Summary of the 2006 Chapel Hill Earth Day Population Summit

The evening’s speakers included Russell Hopfenberg and Jack Alpert. Russell (Russ) Hopfenberg, adjunct Duke professor and author of two peer-reviewed papers about human population and food supply, presented a summary and a synthesis of his papers. Carrying capacity is often viewed as a limit to a population. It also “acts like a magnet”, he notes, […]

Summary of the 2005 Chapel Hill Earth Day Population Summit

Company Carolina, a student theatre group from the University of North Carolina, presented a dramatic reading of Ishmael.

Summary of the 2004 Chapel Hill Earth Day Population Summit

Speakers included Jason Bradford, from UC Davis and Washington University; Alan Thornhill, Director of the Society for Conservation Biology; and Russell Hopfenberg, Duke University. Russell (Russ) Hopfenberg Jason Bradford Alan Thornhill

Summary of the 2003 Chapel Hill Earth Day Population Summit

Raoul Weiler, Club of Rome Alan Thornhill, Director of the Society for Conservation Biology Russell (Russ) Hopfenberg