Abstract

The compact city approach has gained global impact as a planning approach for sustainable development in areas with increasing urban population. Through densification and compact building, the approach aims to counteract negative effects of urban sprawl in terms of ineffective land-use and related environmental problems. In spite of its benefits various problems and challenges are associated with implementing the compact city approach. This review looks at the effects of urban densification and compact city development on urban green space and its planning. It identifies problems, challenges and strategies of urban green space planning during densification processes. Findings confirm that urban densification processes, including consolidation and infill development, can pose a threat to urban green space. However, the literature on the compact city approach often lacks specific suggestions for urban green space conservation and planning. Provision of urban green space in compact city environments and during densification processes is described as a major challenge. Loss of private urban green space rarely seems offset by provision of more public green space. Several ways are identified to deal with these challenges, while also highlighting research gaps, e.g., as to how loss of green space quantity can be offset by increased green space quality.

Keywords

Compact city; Green infrastructure; Green space change; Infill development; Public participation; Sustainable urban development

Published in

Urban Forestry and Urban Greening
2015, volume: 14, number: 4, pages: 760-771

Authors' information