The Building Design site bills itself as "the architects' website", and it is a claim that is quite accurate and apropos. Designed to complement their print publication, the site is a treasure-trove of material for just...

Information designed to help building industry professionals and policy makers to improve environmental performance and reduce the adverse impacts of buildings. Offers print and electronic resources to help industry...

Internationally recognized firm and valuable website for expertise in moisture dynamics, indoor air quality, and forensic (building failure) investigations. Also on the leading edge of the design of sustainable...

CAT is an environmental nonprofit that promotes sustainable living. Its key areas of work are renewable energy, environmental building, energy efficiency, organic growing and alternative sewage systems. The group...

This web site lists cohousing communities in the United States and abroad with links to their web sites. It also lists products, such as books and videos; services, including professional consulting; and other resources...