This project reviews passive solutions for addressing overheating and potential barriers for cooling retrofits. Existing multi-family buildings contribute significantly to emissions and exacerbate the impact of extreme weather. To meet 2030 climate goals, prompt retrofitting is vital. The study evaluated options such as behavior change, natural ventilation, green roofs, white roofs, green walls, exterior shading, and window treatments based on effectiveness, ease of retrofit, and cost.

Partner: City of Vancouver
Funder: City of Vancouver & UBC
Keywords: climate action, low carbon buildings, climate resilience, biodiversity, green buildings 

Atiyeh Baratloo