Energies, Vol. 19, Pages 168: Who Gets a Piece of the [Solar] PIE? An Exploratory Analysis of Participation, Inclusivity, and Equity in Halifax, Nova Scotia’s Solar Energy Transition

Energies, Vol. 19, Pages 168: Who Gets a Piece of the [Solar] PIE? An Exploratory Analysis of Participation, Inclusivity, and Equity in Halifax, Nova Scotia’s Solar Energy Transition

Energies doi: 10.3390/en19010168

Authors:
Myah Shantz
Chad Walker

Solar energy continues to grow rapidly worldwide. Yet in the context of a ‘just transition’, recent research has found stark disparities in adoption across communities and sociodemographic groups. In Canada, where all levels of government have shown support for solar adoption, there is a clear lack of equity-centered research. For example, we can find no research that assesses the kinds of people that have invested in or developed solar PV. To begin to address this gap, we present the results from a pilot study set in the Halifax Regional Municipality (HRM), Nova Scotia—a municipality that has developed a novel financing support program called Solar City. This exploratory work focuses on analyzing the levels of participation, equity, and barriers experienced among homeowners who have adopted residential rooftop solar—via both Solar City and other non-local programs. After utilizing aerial imagery to locate a sample of solar installations in the HRM (n = 1315), we shared surveys that asked residents for their sociodemographic information as well as the barriers faced in the adoption of solar. We then compared the sociodemographic information to municipal-level characteristics provided by Statistics Canada. We center our analyses around variables such as age, education, gender, and income. Our paper closes with a discussion and conclusion which we hope will inform future research and practice around equitable pathways towards a just solar energy transition—in Halifax and beyond.