RENEWABLE ENERGY:
- North Carolina Solar Energy Association
- North Carolina Solar Center
- American Solar Energy Society
- Duke Solar Energy
- Solar Energy Industries Association
- US Department of Energy
- Million Solar Roofs
- National Renewable Energy Laboratory
- DOE's Energy Information Agency
- Searchable energy databases
- Solardyne Corporation
SUSTAINABLE RESOURCES:
- Green Builder
- Green Design.Net
- Union of Concerned Scientists
- Center of Excellence for Sustainable Development
COHOUSING:
PROFESSIONAL MEMBERSHIPS:
JOURNALS AND BOOKS: