| Summary: | "Apartheid planning...made our [South African] urban settlements extremely
dysfunctional and unsustainable" and we now need to "take up the challenge of achieving
sustainable cities" (Department Of Housing, 1997). However, despite the numerous new policy
documents "there is no evidence of a shared vision of what planning should be trying to
achieve in the 'new' South Africa" and now "urban development is occurring without a clear
vision of appropriate urban form" (DPC, 1999:12; Behrens & Watson, 1996:37).
This document takes on the challenge of exploring the form of sustainable cities in the
new democratic South Africa, and aims to provide guidance to the planners and designers that
are at the forefront of implementing this challenge. The research focuses on initiating change
towards sustainability by physically altering the physical structure of our cities.
The document describes the city as a hierarchical honeycomb that consists of dense
neighbourhood cells that function in larger community cells. It investigates a number of issues
that affect the ecological-, social-, and economic dimensions of sustainability and provides 101
design guidelines for the planning and design of sustainable communities. The research
concludes with a conceptual illustration of the sustainable community and it provides direction
for the implementation of these cells that incrementally heals the city through a process of
gradual phasing.
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