Scipediacontent: Scipediacontent moved page Draft Content 514959573 to Kumar et al 2020a

2021-02-15T11:03:32Z

Scipediacontent moved page Draft Content 514959573 to Kumar et al 2020a

Scipediacontent: Created page with " == Abstract == The economic and health impacts resulting from the greenhouse effect is a major concern in many countries. The transportation sector is one of the major contr..."

2021-02-15T11:03:26Z

Created page with " == Abstract == The economic and health impacts resulting from the greenhouse effect is a major concern in many countries. The transportation sector is one of the major contr..."

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== Abstract ==

The economic and health impacts resulting from the greenhouse effect is a major concern in many countries. The transportation sector is one of the major contributors to greenhouse gas (GHG) emissions worldwide. Almost 15 percent of the global GHG and over 20 percent of energy-related CO2 emissions are produced by the transportation sector. Quantifying GHG emissions from the road transport sector assists in assessing the existing vehicles’ energy consumptions and in proposing technological interventions for enhancing vehicle efficiency and reducing energy-supply greenhouse gas intensity. This paper aims to develop a model for the projection of GHG emissions from the road transport sector. We consider the Vehicle-Kilometre by Mode (VKM) to Number of Transportation Vehicles (NTV) ratio for the six different modes of transportation. These modes include motorcycles, passenger cars, tractors, single-unit trucks, buses and light trucks data from the North American Transportation Statistics (NATS) online database over a period of 22 years. We use multivariate regression and double exponential approaches to model the projection of GHG emissions. The results indicate that the VKM to NTV ratio for the different transportation modes has a significant effect on GHG emissions, with the coefficient of determination adjusted R2 and R2 values of 89.46% and 91.8%, respectively. This shows that VKM and NTV are the main factors influencing GHG emission growth. The developed model is used to examine various scenarios for introducing plug-in hybrid electric vehicles and battery electric vehicles in the future. If there will be a switch to battery electric vehicles, a 62.2 % reduction in CO2 emissions would occur. The results of this paper will be useful in developing appropriate planning, policies, and strategies to reduce GHG emissions from the road transport sector.

Document type: Article

== Full document ==
<pdf>Media:Draft_Content_514959573-beopen909-1212-document.pdf</pdf>

== Original document ==

The different versions of the original document can be found in:

* [https://www.mdpi.com/2071-1050/12/21/9152 https://www.mdpi.com/2071-1050/12/21/9152],
: [https://doaj.org/toc/2071-1050 https://doaj.org/toc/2071-1050]

* [https://www.mdpi.com/2071-1050/12/21/9152 https://www.mdpi.com/2071-1050/12/21/9152],
: [https://www.mdpi.com/2071-1050/12/21/9152/pdf https://www.mdpi.com/2071-1050/12/21/9152/pdf],
: [https://ideas.repec.org/a/gam/jsusta/v12y2020i21p9152-d439546.html https://ideas.repec.org/a/gam/jsusta/v12y2020i21p9152-d439546.html],
: [https://academic.microsoft.com/#/detail/3096740167 https://academic.microsoft.com/#/detail/3096740167]

* [https://www.mdpi.com/2071-1050/12/21/9152/pdf https://www.mdpi.com/2071-1050/12/21/9152/pdf],
: [http://dx.doi.org/10.3390/su12219152 http://dx.doi.org/10.3390/su12219152] under the license https://creativecommons.org/licenses/by/4.0/

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Kumar et al 2020a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 514959573 to Kumar et al 2020a

Scipediacontent: Created page with " == Abstract == The economic and health impacts resulting from the greenhouse effect is a major concern in many countries. The transportation sector is one of the major contr..."