- Author: Stefan Rahmstorf Hans-Joachim Schellnhuber
- Language: German
- Year: 2006
- Author: Michael Witzel
- Language: German
- Year: 2003
- Author: Heinz-Dieter Heimann
- Language: German
- Year: 2001
- Author: Gerhard Jager
- Language: German
- Year: 1990
- Author: Anton Zeilinger
- Language: German
- Year: 2004
- Author: Hartwin Brandt
- Language: German
- Year: 2001
- Author: Wolfgang Mattig
- Language: German
- Year: 1995
- Author: Friedhelm Prayon
- Language: German
- Year: 1996
- Author: Dieter Hertel
- Language: German
- Year: 2001
- Author: Rainer Tolle
- Language: German
- Year: 2000