Coastal climate change and aging communities in Atlantic Canada: A methodological overview of community asset and social vulnerability mapping

Critical assets essential to older populations in rural and coastal communities of Atlantic Canada are at risk from coastal climate change, including flooding and extreme weather events. This study combines population projections, sea-level rise scenarios for 2025–2026, community asset mapping, infrastructure analysis, and municipal policy reviews to assess vulnerabilities in five municipalities across Lunenburg and Annapolis counties. It identifies how aging populations—particularly vulnerable due to Nova Scotia's oldest demographics—are affected by climate impacts on key services and infrastructure. The research provides a methodological framework for communities to map changes and plan adaptations, offering actionable insights for municipal planning responses.

Manuel, P., Rapaport, E., Keefe, J., & Krawchenko, T. (2015). Coastal climate change and aging communities in Atlantic Canada: A methodological overview of community asset and social vulnerability mapping. Canadian Geographies / Géographies Canadiennes, 59(4), 433–446. Portico. https://doi.org/10.1111/cag.12203