Listed below are website links to various endeavors related to sustainable systems. Slippery Rock University does not endorse any of these sources, rather provides them for further information and education.
Sustainability
Green Building
Sustainable Farming and Food Issues
Local and Regional Food Systems
http://www.hsus.org/ace/13918
Sustainable Agriculture and Rural Livelihoods
Farm Aid
http://www.farmaid.org/event/
Crop Rotation
http://www.ces.purdue.edu/extmedia/AY/AY-230.html
Cover cropping
The Land Institute
http://www.landinstitute.org/
Farmer-to-Farmer Know How from the Rodale Institute
Rodale Institute
Biodynamic Farming
Soil Association
http://www.soilassociation.org/web/sa/saweb.nsf?Open
Vegan Society
http://www.vegansociety.com/html/
Organics
Appropriate Technology Transfer for Rural Areas
http://attra.ncat.org/attra-pub/perma.html
Center for Agroecology and Sustainable Food Systems
http://zzyx.ucsc.edu/casfs/index.html
Organic Consumers Association
Permaculture International Ltd.
Where does your food come from?
www.foodroutes.org
PASA (Pennsylvania Association of Sustainable Agriculture)
www.pasafarming.org
Greater Pittsburgh Area Food Bank
Frankferd Farms
http://www.frankferd.com/
East End Food Co-Op
http://www.eastendfoodcoop.com/
Publications
Mother Earth News
Natural Capital
Resource Management
SmartWood
PA Forest Stewardship Program
Ernst Conservation Seeds
Slippery Rock Watershed Coalition
NWF Campus Ecology Program
POWR
American Rainwater Catchment Systems Association
Green Seal
Forest Products Laboratory
Greywater Treatment
Ocean Arks International
Energy
Passive Solar Heating, Cooling and Daylighting
Green Power in Pennsylvania
Solar Ovens
How PV Cells Work
Renewable Energy Policy Project
Community
E-friendly products
Products for an ecologically sustainable future
Fair Trade
http://www.fairtradefederation.com/
Smart Communities Network
World Resources Institute EarthTrends
Smarth Growth Online