Guest Editors
Assoc. Prof. Md. Kamrul Islam
Email: kamrul126@gmail.com
Affiliation: Department of Civil and Environmental Engineering, College of Engineering, King Faisal University, AlAhsa, 31982, Saudi Arabia
Homepage:
Research Interests: transportation planning, road safery, public transit systems, climate change, smart mobility, autonomus vehicles, sustainble urban developmemt

Assoc. Prof. Uneb Gazder
Email: ugazder@uob.edu.bh
Affiliation: Department of Civil Engineering, University of Bahrain, Sakhir, 32038, Bahrain
Homepage:
Research Interests: transportation planning, travel modeling, data analytics

Assist. Prof. Md. Shafiul Alam
Email: shafiul@kfu.edu.sa
Affiliation: Department of Electrical Engineering, College of Engineering, King Faisal University, AlAhsa, 31982, Saudi Arabia
Homepage:
Research Interests: renewable energy, energy efficiency, artificial intelligence, optimization, microgrids

Summary
The growing urgency to combat climate change and reduce fossil fuel dependence has placed sustainable transport and energy efficiency at the forefront of global research and policy agendas. With transportation being one of the largest energy-consuming sectors worldwide, the integration of clean technologies, smart mobility systems, and low-emission strategies is more critical than ever. This Special Issue aims to bring together cutting-edge research and practical innovations that address these challenges through interdisciplinary approaches.
We invite contributions that explore the development, deployment, and evaluation of energy-efficient transport systems, renewable-powered mobility, electric vehicles, green infrastructure, and urban transport planning. Emphasis will also be placed on the socio-economic and environmental impacts of these advancements, offering insights into policymaking, behavioral change, and system-level optimization.
Topics of interest include, but are not limited to:
· Sustainable urban and freight transport
· Electric and autonomous vehicle technologies
· Transport energy modeling and lifecycle analysis
· Integration of renewables in transport systems
· Smart mobility and digital innovations
· Policy frameworks for energy-efficient mobility
· Public transit modernization and electrification
· Advancements in alternative fuel technologies for vehicles
· AI-driven optimization for energy-efficient transport systems and grid interaction
· Techno-economic and environmental analysis of hybrid energy systems in transport applications
Keywords
sustainable transport, energy efficiency, public transit electrification, smart mobility, electric vehicles, transport policy, renewable energy integration, urban mobility, low-carbon transportation, transport emissions reduction