In a study on Autoliv's electronic control unit (ECU), researchers aimed to check its environmental impact over the entire life cycle. They found out production of materials and using the ECU in cars most affect the environment. During its life cycle, the ECU causes global warming, acidification, eutrophication, and releases pollutants like 1,4-dichlorobenzene. Almost 1113kg of water and 320.2MJ of energy are used, leading to 246.47g of waste. Suggestions for improvement include working on product development and improving logistical plans. Future studies could focus on better data quality and setting up a communication network for environmental assessments.