By-product synergy and industrial ecology : resources

• The Journal of Industrial Ecology
  Quarterly journal launched in 1997
  
  
• Indigo Development
  Tools, case studies and links from RPP International
  
  
• Industrial Ecology Research and Development Group
  Principles, strategies and related research
  
  
• Applied Sustainability
  By-product synergy demonstration projects currently under way in the USA, Canada and Mexico
  
  
• Journal of Cleaner Production
  Special edition devoted to industrial ecology, available to download in PDF format through the JCP homepage