If the Government Pays for Full Home-Charger Installation, Would Affordable-Housing and Middle-Income Residents Buy Electric Vehicles?

Abstract

With climate change and inequities, this study assessed the willingness of affordable-housing and middle-income residents to buy an electric vehicle (EV) if they had a charging station at their home, the likelihood of buying an EV in 2 years, ideal charger locations, and payment preferences for installation. The new Green Books revealed charger opportunities. Volunteers completed paper surveys in Brookline, MA, in an affordable housing complex (n = 37) and a middle-income neighborhood (n = 128) (Total n = 165). Brookline is unique because drivers cannot leave their cars curbside overnight, and local historic districts (LHDs) require aesthetic charger-installations. Descriptive statistics (yes + likely) revealed that affordable housing (70%) and middle-income (65%) respondents would lease or buy a secondhand EV if they had a charging station where they park their car at their home. Affordable housing (43%) and middle-income (38%) respondents were more neutral about buying an EV in the next 2 years. The preferred charger location was the side of the house (44%) or a post by the driveway (38%). Preferred cost-for-installation included government reimbursement (47%) and tax deduction (41%). Data analysis combined affordable housing and middle-income responses and showed no significant differences for gender, significant differences for individuals 76 years and older, and minor differences for income. To inform individuals in the pre-contemplation phase, Black-owned businesses in the new Green Books could seek government funding for off-road chargers. While EV technology will improve, land is limited, so chargers should not displace climate-responsive bicyclists in curbside protected bike lanes. Following this study, governments and academics could pilot full funding of home charger installations to involve affordable housing and middle-income residents in this climate change solution, study details of these adopters, and develop worldwide policies to lessen greenhouse gas emissions.