An Environmental Life-Cycle Assessment of End-of-Life Vehicles Management in Romania

This study evaluates the environmental impacts of end-of-life vehicle (ELV) management in Romania using a life-cycle assessment (LCA). It focuses on the current scenario of ELV waste generation and models current ELV practices like reuse, recycling, energy recovery, and final disposal with the goal of understanding the environmental impacts and benefits of the ELV recycling system and the trade-offs needed to improve its environmental performance. The investigation is based on a statistical analysis of retired cars in 2020 and Eurostat data on ELV waste composition. The results indicate that current practices meet the 85% recovery target, with recycling being the dominant method. The environmental analysis shows that recycling provides the greatest net environmental benefits, while landfilling has negative impacts, especially in climate change and marine eco-toxicity categories. An optimized scenario, which minimizes landfilling and increases recycling, leads to significant improvements in air- and resource-related categories and shows that improving the ELV waste management practices for better dismantling, separation, and recycling is crucial for enhancing the ELV management performance.