sentences:  He has also produced documentary films of other filmmakers, such as Egyptian/German A'Wahed Askar.Peter Krieg initiated and co-founded the OEKOMEDIA Institute and Festival for Ecological Media, (Freiburg, 1982–2005) as well as the interActiva Festival for Interactive Media (Cologne/Babelsberg 1991-1995).He temporarily headed the design team of the HTC digital film production center at Babelsberg Film Studios, and was executive producer for several exhihibion and theme park attraction films (Expo 2000, Space Center Bremen, Nuerburgring Attraction Center).