http://www.creativecity.ca/

 

 http://www.icsc.ca/

 

 http://europa.eu.int/scadplus/leg/el/lvb/l28152.htm

 

 http://www.sustainable-cities.org.uk/

 

 http://www.unchs.org/programmes/sustainablecities/

 

 http://www.usc.edu/dept/geography/ESPE/

 

 http://www.iclei-europe.org/

 

 http://www.earthdaysac.org/megacities.htm

 

 http://www.student-pugwash.org/Hiroshima2005/Papers/Bobylev.pdf

 

 http://www.globalcities.ca/

 

 http://wwwistp.murdoch.edu.au/publications/e_public/Case%20Studies_Asia/sustrans/sustrans.htm