Urban areas experience a continuous increase of population and mobility going along with increased noise exposure of the residents and a decline of green spaces. The objective of this project is to assess the effects of green spaces as facilitators and noise as impediment to recover from stress. The project consists of laboratory experiments with VR and soundscape simulations, field experiments in urban and suburban green spaces of varying acoustic and visual settings, an extended field study in differently noise-polluted neighbourhoods, and a Swiss-wide survey and remote sensing assessment of green spaces in Switzerland. The project will provide new insights in the pathways of stress build-up as evoked by noise exposure, and recovery as promoted by green spaces. It will identify the visual and acoustic prerequisites of restorative green spaces, and have an impact on the Swiss noise legislation and the implementation of the revised spatial planning act.
2020 - 2024