Address for Correspondence:

Foundation for Population, Migration and the Environment (PME)
P.O. Box 111
CH-8713 Uerikon
Switzerland

Fax +41 43 501 1401
E-Mail mail@bmu-foundation.ch

Board of Trustees

Walter J. Weber, Chairman
Prof. Dr. Kurt Imhof, Vice-Chairman
Dr. phil. Werner Haug
Prof. em. Dr. Georg Kreis
Prof. Dr. George Sheldon
Prof. Dr. Hans-Rudolf Wicker
Prof. Dr. Andreas Wimmer

Scientific Assistant

Urs Watter, lic. phil.
E-Mail uwatter@bmu-foundation.ch