Last updated: February 29, 2016
- January 2014: The eco-shop of Terra.org closes permanently. However, since some of the products we create and ell are not found in any other store, we will respond to purchase requests by telephone or by e-mail, as long as supplies last.
- April 2012: Very encouraging interview by Manolo Vilchez , CEO of alSol - Spain with Dieter & Inma Seifert about their developments and worldwide experiences with the parabolic solar cooker invented by Dieter Seifert in 1983 in Germany. In Spanish. El texto de la entrevista está aquí... - (English version)
Articles in the media
Audio and video
- November, 2010
- November, 2007
Alsol Tecnologias Solares S.L.
Tel.: +34 938 744 068