External Links

• Akristos 
• BeAware Project  
• BRE 
• British Geological Survey 
• Chartered Institution of Waste Management (CIWM) 
• Defra 
• Environment Agency 
• MIRO 
• National Green Specification   
• National Industrial Symbiosis Programme (NISP) 
• NetRegs 
• Resource Efficiency KTN
• University of Leeds 
• Waste Resources Action Programme (WRAP)    

Waste exchange systems 

• Eastex  (materials exchange for the East of England) 
• SALVO Materials Information Exchange 
• Waste exchange  
• Waste Matchers (materials exchange for Staffordshire and West Midlands)