Bottom-Up Projection of Regional Carbon Emissions from Passenger Road Vehicles Based on Discrete-Time Markov Chain

다국어 초록 (Multilingual Abstract)

Accounting for a significant portion of global carbon emissions, the road transportation sector is unequivocally one of the largest emitter among various sectors and a wide variety of mitigation measures has been developed and adopted. The estimation of carbon emissions is a prerequisite for assessing the effectiveness of individual measures. This study outlines the estimation of carbon emissions from road transport based on a discrete-time Markov chain employed to describe the population of road vehicles by fuel type over time. The procedure outlined in the IPCC Guidelines for National Greenhouse Gas Inventories is adopted to estimate the carbon emissions based on the country-specific parameters, which is then applied to the projection of regional carbon emissions from road transport in the Metropolitan Busan City, Republic of Korea. More specifically, country-specific parameters are derived from publicly available data related to carbon emissions from road transport. It is asserted that publicly available data can be effectively collated and incorporated to develop the discrete-time Markov chain to estimate the population of road vehicles, based on which carbon emissions from road transport can then be estimated.

참고문헌 (Reference)

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