Introduction. A review of the main challenges to urban sustainability Author Keivani R. Journal/Series International Journal of Urban Sustainable Development | Vol. 1 (1-2), p.5-16,11 p. Date 2009 Source IUCN (ID: ANA-089573) Publisher | Place of publication Taylor & Francis | Abingdon, Oxfordshire, UK ISSN 1946-3146 (Online) Document type Article in periodical Language English Field of application International Subject Land & soil Keyword Urban land Developing countries Governance