KAPSARC – How Can LCA Inform ASI Strategies for Sustainable Mobility Transitions?

The main topic of the document is the use of life cycle assessment (LCA) to inform Avoid-Shift-Improve (ASI) strategies in the context of sustainable mobility transitions.

Key findings include: LCA provides a systematic method for assessing the environmental performance of transport interventions throughout their life cycle. LCA can support 'Avoid' strategies by analyzing emissions before and after interventions. For 'Shift' strategies, LCA allows for comparative analysis between different modes of transport. In the 'Improve' area, LCA supports technology-neutral assessments of new transport technologies, such as electric and hydrogen vehicles. In Saudi Arabia, the benefits of alternative transport modes depend on the national energy mix, fuel systems, and infrastructure readiness.