Speakers: Hartmut Grote

By Stephen Braude, William Giroldini, Luciano Pederzoli, Hartmut Grote, Tayzia Collesso, Maria Forrester, Imants Baruss, Daqing Piao, Markus Maier, Moritz Dechamps, Günter Schiepek, Carlos Alvarado, Henry Bauer, Robert Bobrow, Zofia Weaver, George Eberhart

By Stephen Braude, Juan Gimeno, Dario Burgo, Lance Storm, Ken Drinkwater, Anthony Jinks, Hartmut Grote, Carlos Alvarado, Russell Targ, Joseph McMoneagle, Charles Tart, Sonali Bhatt, Stephan Schwartz, Edwin May, Henry Bauer, Jeffrey Mishlove, Peter Sturrock

By Stephen Braude, Julio Plaza del Olmo, Mikhail Gorbanev, Hartmut Grote, Robert Klauber, Michael Grosso, Carlos S. Alvarado, Jaime A. Teixeira da Silva, Chantal Toporow, Alan Gauld, Henry Bauer, Gerhard A. Mayer, Don Beere