Managing the noise environment in the context of densification: Issues, expertise, methods, and limits

Urban densification is often proposed as a solution to ecological problems. Various densification models are studied in the literature, but noise aspects are often neglected. Based on a case study in Quebec City, environmental noise assessment methods (manual and automatic surveys, simulation, etc.) have been explored to identify the skills, expertise, and data needed to integrate the noise dimension into densification projects, and how to choose a model suited to the urban planning context. The availability and quality of data will also be assessed to identify any gaps. Using a combination of morphological analysis and sound simulations, the results will provide a better understanding of the influence of sound quality on densification choices. A discussion about the implications for sustainable urban planning and residents' quality of life, as well as the criteria to be considered in densification strategies to integrate the noise environment effectively. This project will provide answers on the impact of densification models on the noise environment and urban quality of life and allow the development of a framework for improved urban practices.