“Environmental Racism and Climate Change: Determinants of Health in Mi’kmaw and African Nova Scotian Communities” was published in July by the Canadian Institute for Climate Choices. Author Ingrid Waldron, HOPE Chair in Peace and Health at McMaster University, presents case studies of several communities, based on her nine-year research and advocacy ENRICH project at Dalhousie University. The article links to the ENRICH Project Map, which locates polluting industries in Nova Scotia, showing the proximity of waste incinerators, waste dumps, thermal generating stations, and pulp and paper mills near Mi’kmaw and African communities. Specific communities described in some detail include historic sites such as the Sydney tar ponds and Africville, as well as lesser-known examples and more current disputes, such as Boat Harbour and the Alton Gas dispute near Shubenacadie.
These are examples of environmental racism, “the idea that marginalized and racialized communities disproportionately live where they are affected by pollution, contamination, and the impacts of climate change, due to inequitable and unjust policies that are a result of historic and ongoing racism and colonialism.” Such locations, combined with such “structural determinants” of health as income and employment, come together to make residents more susceptible and sensitive to climate change impacts, and Waldron concludes the article with recommendations for policies to achieve “health equity”. These include: environmental justice legislation focused on eliminating differential exposure to, and unequal protection from, environmental harms, (such as Bill C-230, the private member’s bill by Lenore Zann). Waldron also states: “ health equity impact assessment must be incorporated into the environmental assessment and approval process to examine and address the cumulative health impacts of environmental racism in Indigenous and Black communities that are outcomes of long-standing social, economic, political, and environmental inequities.” More broadly, her accompanying blog, states : “To be effective, climate policy must focus on undoing the structural inequities that lead to power imbalances within society and, consequently, differential exposure to climate devastation.”