Rita Liao

This project is an exploration of how an architectural approach guided by principles of circular economy can lead to more prosperous and resilient communities in Port Moresby.

The informal settlement of Bushwara is the site for this investigation.

In this context, designing in a circular manner means: to provide for the sharing of resources – particularity for water scarcity; to respect and build on what is existing – both natural and human systems; and to support the development of local economic opportunities.

The resulting architecture – sanitation facilities, social housing for 300 households, and a women’s centre – emphasises incremental change, modularity, and maximising the commons.

_{Images:
01 Site Plan : The upgraded settlement has a cellular organisation of housing blocks clustered around amenities blocks. A modular kit of parts allows new additions to step around existing features - dwellings, market gardens and waterways.}

_{02 Cluster incremental development stage 01 : Water and sanitation facilities are implemented as a first step to support existing households.}

_{03 Cluster incremental development stage 02 : Housing is added in the second phase, situated on available land.}

_{04 Cluster incremental development stage 03: Additional housing is provided with the demolition of existing dwellings in poor condition.}

_{05 Sanitation Perspective}

_{06 Housing Perspective}

_{07 Sectional Perspective – Housing: A sectional view through the housing block shows the building’s double aspect – a public side facing the amenity and shared open area and bedrooms with trellis for growing sweet potato facing out onto a landscape buffer zone.}

_{08 Sectional Perspective – Women’s Centre : The women’s centre: ground floor courtyard, health centre and teaching & learning space shared with the community; first floor secure housing for women and children.}