道路交通排放与减排目标:以芬兰东南部E18高速公路为例

Q3 Business, Management and Accounting
Oskari Lähdeaho, O. Hilmola
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引用次数: 0

摘要

交通运输约占全球二氧化碳排放量的四分之一,是过去几十年里唯一一个排放量一直在增加的行业。欧盟(EU)为交通运输部门设定了到2050年的碳减排目标。本研究通过一条主要高速公路的东段考察了芬兰的情况。所检查的高速公路(E18)的交通量是2010年至2019年的数据。此后,利用交通量、国家车队特征和相应排放因素的公开数据,综合编制了一份排放清单。温室气体排放总量略有上升,大气污染物排放有所下降。这主要是由于车辆更新和道路交通繁忙的减少。此外,还建立了一个假设情景,该情景表明,通过电气化在研究地区实现欧盟的脱碳目标需要覆盖所有乘用车和货车。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Road traffic emissions and emission reduction targets: case of Highway E18 in South-East Finland
Transportation accounts for approximately a quarter of global carbon dioxide (CO2) emissions, and it is the only sector where emissions have been increasing over the past few decades. European Union (EU) has set carbon reduction targets for the transportation sector to 2050. This research examines the situation in Finland through the eastern section of a main highway. Traffic volumes on the examined highway (E18) were gathered from 2010 to 2019. Thereafter, an emissions inventory was synthesised with open data on traffic volumes, national vehicle fleet characteristics and corresponding emissions factors. The total greenhouse gas (GHG) emissions have risen slightly, while air pollutant emissions have decreased. This is primarily due to vehicle fleet renewal and decreased heavy road traffic. Also, a hypothetical scenario is built, which indicates that reaching the EU's decarbonisation goals in the study region via electrification requires the extent to cover all passenger vehicles and vans.
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来源期刊
International Journal of Business Performance and Supply Chain Modelling
International Journal of Business Performance and Supply Chain Modelling Business, Management and Accounting-Business and International Management
CiteScore
2.00
自引率
0.00%
发文量
22
期刊介绍: IJBPSCM covers original, high-quality and cutting-edge research on all aspects of supply chain modelling, aiming at bridging the gap between theory and practice with applications analysing the real situation to improve business performance. Topics covered include Business performance modelling, strategy Vendor/supplier selection, supplier development, purchasing management Supply chain management (SCM), green supply chain modelling Reverse logistics, closed loop/knowledge-based supply chains, 3PL/4PL Sustainable/quality based/agile/leagile/intelligent SCM Supply chain performance/optimisation/risk/decision making/support systems AI, information sharing in SCM, systems approach to SCM Coordinated/global/flexible SCM, risk mitigation strategies Stochastic supply chain games IT-enabled SCM, fuzzy modelling, data mining Supply chain network management, modelling/simulation, implementation Training/education, information security, RFID Supply chain analysis, transportation decisions, vehicle routing, bullwhip effect Logistics in disaster management Cross-country comparison.
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