Road freight transport is a leading oil consumer and one of the most hard-to-abate sectors (IEA 2017; McKinnon 2018). In most developing countries, the sector is characterized by excessive market fragmentation, where the majority of the market supply is from small carriers, such as owner-operators (Londono-Kent 2009). This has led to low systemic energy efficiency in the road freight sector and it has likely contributed to the rapid energy demand growth in many emerging economies in the past (Agenbroad, Mullaney, and Wang 2016; NITI AAYOG, RMI, and RMI India 2021).

Fellow- Transportation & Infrastructure
Xun Xu is a fellow working on freight transport energy demand and freight transport big data. His work has been…
Xun Xu is a fellow working on freight transport energy demand and freight transport big data. His work has been published in Energy Policy. Prior to joining KAPSARC, he worked at the East West Center and in the Natural Resources and Environmental Management department of the University of Hawaii. Xun received his Ph.D. in economics from the University of Hawaii in 2015.
Expertise
- Freight Transport Big Data
- Freight Transport Demand Modeling
- Macroeconomics and Chinese Economy
Publications See all Xun Xu’s publications

The Fast Uberization Trend in China’s Road Freight Transport Sector
Road freight transport is a leading oil consumer and one of the most hard-to-abate sectors…
8th April 2025
The Potential Role of Truck-Hailing and Operational Efficiency Improvement in Decarbonizing China’s Medium- and Heavy-Duty Road Freight Transport
Road freight transport is a leading oil consumer and one of the most hard-to-abate sectors…
11th February 2025