
Bushfire smoke and heatwaves increasingly threaten population health, especially among vulnerable groups such as the elderly, children, pregnant women, people with disabilities or comorbidities, and low-income households. These risks are projected to intensify with climate change, particularly in urban areas affected by heat islands, poor housing, and socioeconomic disadvantage. Community resilience centres—cool, clean-air spaces in public buildings—offer a promising yet under-evaluated intervention. This interdisciplinary, community co-designed project will assess their effectiveness in reducing exposure to heat and smoke, potential health benefits and costs, and associated implementation challenges. The project focuses on fast-growing, high-risk suburbs in Western Sydney and Canberra to inform scalable, evidence-based public health strategies.

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