Vehicle carbon emission models are essential for monitoring and managing transportation
emissions. Considering the numerous vehicle types and diverse driving conditions …

In this paper, a bottom–up vehicle emission model is proposed to estimate real-time CO_2
emissions using intelligent transportation system (ITS) technologies. In the proposed model …

Fuel consumption or pollutant emissions can be assessed by coupling a microscopic traffic
flow model with an instantaneous emission model. Traffic models are usually calibrated …

In this paper, we presented a ROad SEgment-based emission model (ROSE) for
transportation Green House Gas (GHG) emissions estimation. The objective of this study is …

Abstract The" Annual Report 2021" from the United Nations Environment Programme
(UNEP) highlights that the transportation sector is the fastest-growing greenhouse gas …

Recently, global warming issues have been discussed all over the world. Of the total amount
of CO2 emitted in Japan, a transportation sector is responsible for 20%. In the transportation …

The paper develops a compressed natural gas (CNG) bus fuel consumption model based
on the Virgina Tech Comprehensive Power-based Fuel Consumption Model (VT-CPFM) …

Real-time estimation of emissions using microscopic emission models are not trivial even
though speed-acceleration data can be inferred from connected vehicles (CVs). This is …

Vehicle type approval CO2 emission figures form the basis for many countries' national
policy to reduce transport's contribution to anthropogenic climate change. However, it has …

To accurately estimate freeway traffic carbon dioxide (CO 2) emissions, this paper proposes
a spatiotemporal cell-based model by taking traffic dynamics into account. High-fidelity …