A life cycle assessment of electric vehicles and their potential to reduce greenhouse gas emissions.

"A life cycle assessment of electric vehicles and their potential to reduce greenhouse gas emissions" is a research paper that examines the environmental impact of electric vehicles (EVs) compared to traditional internal combustion engine vehicles (ICEVs). The paper uses a life cycle assessment (LCA) approach to evaluate the greenhouse gas emissions associated with EVs and ICEVs, taking into account the entire life cycle of the vehicles, including manufacturing, use, and disposal.

The paper provides an overview of the current state of the transportation sector and the environmental impact of traditional ICEVs. It then discusses the potential benefits of EVs in reducing greenhouse gas emissions and improving air quality.

The LCA approach used in the paper evaluates the environmental impact of EVs and ICEVs based on a number of factors, including energy use, materials sourcing, and end-of-life disposal. The paper also considers the impact of different sources of electricity generation on the environmental impact of EVs, such as coal-fired versus renewable energy sources.

The paper concludes that EVs have the potential to significantly reduce greenhouse gas emissions compared to ICEVs, especially when charged using renewable energy sources. However, the environmental impact of EVs is highly dependent on the source of electricity used to charge them and the materials used in their manufacturing. The paper suggests that continued research and development in EV technologies and renewable energy sources will be critical for achieving a sustainable transportation sector.