Here are some links and references the GH endorses.
Ecological and Straw Bale Construction:
Ontario Straw Bale Building Coalition
CMHC: The Toronto Healthy House
Co-ops:
The Ontario Co-operative Association
Ontario Student Co-operative Association
Co-op Housing Federation of Canada
North American Students of Co-operation
Student / Community Build Programs:
Howard S. Wright Design/Build Studio: University of Washington Dept of Architecture
Rural Studio: University of Alabama
Sustainable Building Design and Construction Certificate: Sir Sanford Fleming College, Haliburton ON
Home Alive! Everdale Learning Centre
Pangea Partnership: International Sustainable Building Workshop, Nicaragua
Habitat for Humanity, Waterloo Region
