Gentle densification instead of redevelopment

Project description

How can cities grow sustainably without displacing their residents? The project investigates the gentle densification of urban spaces through conversions, additions, extensions and the activation of unused properties. Unlike demolition and new construction, these strategies preserve the character of the neighbourhood, reduce CO2 emissions, and maintain affordable living space. In four Swiss cities, the project demonstrates how these measures can be planned and implemented effectively and in a socially sustainable manner.

New replacement construction often leads to social exclusion and environmental damage, affecting low-income residents and marginalised groups in particular. The project proposes alternative solutions that integrate ecological and social sustainability. The research results are of interest to urban planners, authorities and municipal organisations. They provide practical insights for policy and planning.

Project implementation

Through the combination of architectural archetypes, workshops and empirical surveys and interviews in four neighbourhoods, all interest groups are involved. Eight workshops will be held in four Swiss cities, where architects, planners, local authorities and residents will develop strategies for gentle densification. The focus is on the challenges of structural and planning implementation, as well as recommendations for political framework conditions. In addition to the workshops, surveys among residents collect valuable data on the acceptance and perception of urban change, ensuring a participatory process.