This is a wonderful project. I am not sure where they are getting the biochar.
http://www.4culture.org/2014/03/experience-cougar-mountains-black-forest-on-march-15/ Francesco
_______________________________________________ Gasification mailing list to Send a Message to the list, use the email address [email protected] to UNSUBSCRIBE or Change your List Settings use the web page http://lists.bioenergylists.org/mailman/listinfo/gasification_lists.bioenergylists.org for more Gasifiers, News and Information see our web site: http://gasifiers.bioenergylists.org/
