The International Passive House Association (iPHA)
Carl Halbach is one of the association managers at iPHA. iPHA is a global network of Passive House stakeholders including architects, planners, scientists, suppliers, manufacturers, contractors and property developers. It works to promote the Passive House Standard and foster a greater public understanding of its significance for climate protection. Encouraging the exchange of Passive House knowledge, iPHA communicates with the media, the general public and the entire range of professionals.