extended use and end of life in the Global South: a transportation justice perspective of US-Mexico second-hand vehicle trade

The research examines the socio-economic and environmental implications of second-hand electric vehicle (SH EV) trade between the US and Mexico. Utilizing a mixed-methods approach, the study analyzes data from national surveys, vehicle registration databases, and demographic sources to assess the benefits and risks associated with SH EVs for low-income communities in Mexico. It explores how these vehicles impact mobility, environmental justice, and economic well-being, particularly focusing on the end-of-life management of electric vehicle batteries. The findings aim to inform policy-making in both the US and Mexico, advocating for regulations that minimize environmental burdens while maximizing the benefits for communities dependent on SH EVs.

Methods
Key data sources included demographic and migration statistics from the National Population Council (CONAPO), second-hand vehicle import data provided by the National Customs Agency of Mexico (ANAM), and economic, vehicle sales, and stock data from the National Institute for Statistics and Geography (INEGI). Data was processed using descriptive statistical techniques and visualized to identify patterns and trends.