Indicators for Sustainability

Abstract

language skills, personal connections to their home cities and time availability were key to gathering the necessary information. We also want to thank Gloria Silver who supported us in editing and Yeri Lee for providing the design of the document. Their contributions helped to produce a quality paper. SCI would also like to thank the experts that volunteered their time to review the work and to provide sug-gestions and comments for improvement. Thanks to Pong Leung (The Natural Step), Margaret McKenzie (Senior Associate, CIDA Africa project with SCI), Alex Aylett (Research Director at SCI) and Puvendra. Akkiah (City of Durban). We would like to send a special thanks to Troy Doss (City of Portland) for making himself available for an interview to gather information from Portland.