Energy consumption and GHG emissions from China's freight transport sector: Scenarios through 2050

Energy Policy ◽  
2015 ◽  
Vol 85 ◽  
pp. 94-101 ◽  
Author(s):  
Han Hao ◽  
Yong Geng ◽  
Weiqi Li ◽  
Bin Guo
Keyword(s):  
Energy Consumption ◽  
Ghg Emissions ◽  
Freight Transport ◽  
Transport Sector

scholarly journals Issues Concerning Declared Energy Consumption and Greenhouse Gas Emissions of FAME Biofuels

2018 ◽  
Vol 10 (9) ◽  
pp. 3025 ◽  
Author(s):  
Ján Ližbetin ◽  
Martina Hlatká ◽  
Ladislav Bartuška
Keyword(s):  
Energy Consumption ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Freight Transport ◽  
Extreme Weather Events ◽  
Transport Sector ◽  
Gas Emissions ◽  
The Road ◽  
Transport Services ◽  
Road Freight

The paper deals with the issue of greenhouse gas emissions that are produced by the road freight transport sector. These emissions affect the structure of the ozone layer and contribute to the greenhouse effect that causes global warming-issues that are closely associated with changing weather patterns and extreme weather events. Attention is drawn to the contradictions linked to FAME (Fatty Acid Methyl Esters) biofuels, namely the fact that although their use generates almost zero greenhouse gas emissions, their production requires high levels of energy consumption. The first part of the paper deals with the theoretical basis of the negative impacts of transport on the environment and the subsequent measurement of the extent of the harmful emissions generated by the road freight transport sector. In the methodical part of the paper, the calculation procedures and declared energy consumption and greenhouse gas emissions generated by transport services are analyzed according to the EN 16258 standard. The experimental part of the paper focuses on the application of the methodology to a specific shipment on a specified transport route, where the total energy consumption and production of greenhouse gas emissions is determined. These calculations are based on comprehensive studies carried out for a particular transport company that assigned the authors the task of determining to what extent the declared energy consumption and greenhouse gas emissions change when the type of fuel used is changed.

scholarly journals Ranking EU Climate and Energy Policies

2021 ◽  
Vol 25 (1) ◽  
pp. 367-381
Author(s):  
Ieva Pakere ◽  
Toms Prodanuks ◽  
Agris Kamenders ◽  
Ivars Veidenbergs ◽  
Stefan Holler ◽  
...  
Keyword(s):  
Energy Consumption ◽  
Performance Status ◽  
Specific Energy Consumption ◽  
Ghg Emissions ◽  
Energy Resource ◽  
Pollutant Emissions ◽  
Transport Sector ◽  
Member States ◽  
Heating Efficiency ◽  
Eu Countries

Abstract The European Union (EU) has set ambitious targets to increase the overall energy efficiency and decrease the environmental impact by introducing the ‘Green Deal.’ It is an EU plan for the transition to zero greenhouse gas emissions. The overall data analyses of GHG emissions per capita and GDP value in different EU countries show that the GDP increase in 2010–2017 has not increased GHG emissions. Therefore, the link between the GDP increase through energy resource usage increase has been eliminated. However, not all of the EU 27 member states contributed to the overall EU green policy equally. The article presents the methodology for the energy and environmental performance status analyses by evaluating nine different indicators (share of renewable energy, greenhouse gases per GDP, energy intensity, primary efficiency, industry efficiency, energy consumption in households, space heating efficiency, pollutant emissions from transport and specific energy consumption of transport sector) for EU member states. Indicators have been tested through correlation analyses. The use of multidimensional Energy and climate policy indicator has been proposed to rank the performance of different EU countries. The results show that the countries with the highest score in climate and energy indicator values are Sweden, Denmark, Latvia, Austria, Finland, Ireland, and Lithuania. The lowest obtained values are Bulgaria, Poland, Hungary, the Czech Republic, and France.

scholarly journals China’s Electric Vehicle Deployment: Energy and Greenhouse Gas Emission Impacts

Energies ◽  
2018 ◽  
Vol 11 (12) ◽  
pp. 3353 ◽  
Author(s):  
Feiqi Liu ◽  
Fuquan Zhao ◽  
Zongwei Liu ◽  
Han Hao
Keyword(s):  
Energy Consumption ◽  
Greenhouse Gas ◽  
Local Governments ◽  
Greenhouse Gas Emission ◽  
Ghg Emissions ◽  
Road Transport ◽  
Transport Sector ◽  
Commercial Vehicles ◽  
Short Term ◽  
State And Local

The explosion of the vehicle market in China has caused a series of problems, like energy security, climate change, air pollution, etc. The deployment of electric vehicles (EVs) is considered an effective solution to address these problems. Thus, both the state and local governments in China have launched some policies and incentives to accelerate the development of EVs and the EV industry. Do EVs can effectively solve these problems in short term, viewed from the fleet point? Based on China’s most up-to-date deployment plan for EVs, this paper analyzes the energy consumption and greenhouse gas (GHG) emissions caused by China’s road transport sector in three different scenarios. The results indicate that, based on current planning, the energy consumption and GHG emissions of the whole fleet will peak in 2025 and 2027, at the level of around 403 mtoe (million tons of oil equivalent) and 1763 mt CO2 eq. (million tons of CO2 equivalent), respectively. The introduction of EVs will significantly reduce the reliance on fossil fuel in the long term, with increasing ownership, while, in the short term, the fuel economy regulation will still play a more important role. Policy makers should continually pay attention to this. Meanwhile, commercial vehicles, especially heavy-duty trucks will account for a bigger and bigger proportion in the energy consumption and GHG emissions of the whole fleet. Thus, to some extent the focus should shift from passenger vehicles to commercial vehicles. More measures could be implemented.

scholarly journals Evaluating the Relationship between Freight Transport, Economic Prosperity, Urbanization, and CO2 Emissions: Evidence from Hong Kong, Singapore, and South Korea

2020 ◽  
Vol 12 (24) ◽  
pp. 10664
Author(s):  
Muhammad Shafique ◽  
Anam Azam ◽  
Muhammad Rafiq ◽  
Xiaowei Luo
Keyword(s):  
Hong Kong ◽  
Energy Consumption ◽  
South Korea ◽  
Co2 Emissions ◽  
Ordinary Least Squares ◽  
Policy Option ◽  
Freight Transport ◽  
Transport Sector ◽  
Economic Prosperity ◽  
The Relationship

This paper analyzes the relationship between freight transport, economic prosperity, carbon dioxide (CO2) emissions, energy consumption, and urbanization for three top Asian economies, namely, Hong Kong, Singapore, and South Korea during 1995–2017. For this purpose, we use the augmented Dickey-Fuller test for the stationary of the series, Johansen co-integration approach, and fully modified ordinary least squares and Granger causality model to infer the causal relationship between the study variables. The results show that economic prosperity (GDP) and energy consumption (EC) have a significant impact on freight transport (FT) for all three economies. In addition, the results also manifest the existence of bidirectional causality between GDP and FT in Singapore but a unidirectional causality running from GDP to FT in the case of Hong Kong and South Korea. As a quick policy option, controlling fossil fuel energy consumption in the transport sector may result in a remarkable reduction in CO2 emissions. The present study provides new insights to decision-makers for designing comprehensive energy and environmental policies for future sustainable freight transport growth in the long run.

scholarly journals The Impact of the Freight Transport Modal Shift Policy on China’s Carbon Emissions Reduction

2020 ◽  
Vol 12 (2) ◽  
pp. 583 ◽  
Author(s):  
Shuling Chen ◽  
Jianhong Wu ◽  
Yueqi Zong
Keyword(s):  
Energy Consumption ◽  
Carbon Emissions ◽  
Road Transport ◽  
Negative Influence ◽  
Freight Transport ◽  
Market Mechanism ◽  
Transport Sector ◽  
Modal Shift ◽  
Positive Role ◽  
The Impact

How to reduce the negative transport externalities, especially its carbon emissions, without having significant negative influence on economic and social development is the key for sustainable development in China. This paper explores the impacts of China’s recent modal shift policy on carbon emissions, summaries experience from China, and points out future development directions. The paper first compares the different energy consumption and carbon emissions between the road freight transport and the railways in China, and then has a scenarios analysis on China’s energy consumption and carbon emissions of the transport sector in 2025. The latest progress and major problems of modal shift policy in China are presented, and a methodology to address this problem is also proposed. Based on the methodology, we compare the benefits and costs brought by modal shift policy in the case of Ordos, Inner Mongolia. Based on the results, principles and suggestions on how to design and implement more efficient modal shift policy are proposed. We find that road transport is the most polluting mode among various modes of transport, and the railway transport has the least carbon emissions. Furthermore, the modal shift policy plays a positive role in carbon emissions, but the costs caused by the policy are higher than the benefits at some circumstances. Moreover, to achieve the sustainable modal shift policy by relying on the feasible market mechanism, together with scientific and effective regulation, instead of “one size for all” administrative policy, are likely the way forward.

scholarly journals The paradox of efficiency in terms of energy needs of road transport in the European Union

2017 ◽  
Vol 46 (1) ◽  
Author(s):  
Urszula Motowidlak
Keyword(s):  
Energy Efficiency ◽  
Energy Consumption ◽  
High Growth ◽  
Road Transport ◽  
Freight Transport ◽  
High Growth Rate ◽  
Transport Sector ◽  
The European Union ◽  
Daily Lives ◽  
Energy Efficiency Improvement

With quantitative and qualitative data, and knowing, at a glance, goal, it was an attempt to examine the relationship between the development of road transport and the efficiency of resource use. The analysis has shown that road transport now gained a special status in people’s daily lives. The increased mobility of European citizens caused the greatest responsibility for the transport of energy. This spite of improving the efficiency of these cars and freight transport growth. The projected continued growth of freight transport will contribute to the further changes in the structure of energy consumption by road transport. Despite the high growth rate of energy efficiency improvement of truck drives, the share of demand for fuel by those vehicles will increase in total fuel demand for road transport sector. At the same time the energy consumption of cars will reduce its share in total fuel needs transport. Improvmrnt of energy efficiency of passenger and truck will not offset the increase in demand for energy in road transport. The above regularities define a key challenge facing the transport system – meeting the ever growing demand for energy.

Comparison of energy consumption and GHG emissions of open field and greenhouse strawberry production

2014 ◽  
Vol 29 ◽  
pp. 316-324 ◽  
Author(s):  
Benyamin Khoshnevisan ◽  
Hanifreza Motamed Shariati ◽  
Shahin Rafiee ◽  
Hossein Mousazadeh
Keyword(s):  
Energy Consumption ◽  
Open Field ◽  
Ghg Emissions

scholarly journals How Will Digitalization Change Road Freight Transport? Scenarios Tested in Sweden

2020 ◽  
Vol 13 (1) ◽  
pp. 304
Author(s):  
Anna Pernestål ◽  
Albin Engholm ◽  
Marie Bemler ◽  
Gyözö Gidofalvi
Keyword(s):  
Freight Transport ◽  
Sustainable Transportation ◽  
Transport Sector ◽  
Strategic Uncertainty ◽  
Scenario Development ◽  
Service Levels ◽  
Urban Freight ◽  
The Road ◽  
Road Freight ◽  
On The Road

Road freight transport is a key function of modern societies. At the same time, road freight transport accounts for significant emissions. Digitalization, including automation, digitized information, and artificial intelligence, provide opportunities to improve efficiency, reduce costs, and increase service levels in road freight transport. Digitalization may also radically change the business ecosystem in the sector. In this paper, the question, “How will digitalization change the road freight transport landscape?” is addressed by developing four exploratory future scenarios, using Sweden as a case study. The results are based on input from 52 experts. For each of the four scenarios, the impacts on the road freight transport sector are investigated, and opportunities and barriers to achieving a sustainable transportation system in each of the scenarios are discussed. In all scenarios, an increase in vehicle kilometers traveled is predicted, and in three of the four scenarios, significant increases in recycling and urban freight flows are predicted. The scenario development process highlighted how there are important uncertainties in the development of the society that will be highly important for the development of the digitized freight transport landscape. One example is the sustainability paradigm, which was identified as a strategic uncertainty.

scholarly journals Technowomen: Women’s Autonomy and Its Impact on Environmental Quality

2021 ◽  
Vol 13 (4) ◽  
pp. 1611
Author(s):  
Saima Mujeed ◽  
Shuangyan Li ◽  
Musarrat Jabeen ◽  
Abdelmohsen A. Nassani ◽  
Sameh E. Askar ◽  
...  
Keyword(s):  
Sustainable Development ◽  
Renewable Energy ◽  
Energy Consumption ◽  
Environmental Quality ◽  
Ghg Emissions ◽  
Renewable Energy Consumption ◽  
Women’S Autonomy ◽  
Women's Autonomy ◽  
Role Of Women

The role of women in economic development and the global environment is vital for progressing them towards the United Nations sustainable development goal (SDG-5) that emphasized the need to empower women in every walk of life. The study examines women’s autonomy in the sustainable development agenda under China’s open innovation system from 1975 to 2019. The study employed an autoregressive distributed lag (ARDL) model, vector autoregressive (VAR) Granger causality, and innovation accounting matrix to estimate parameters. The existing data are summarized and collated in the context of China to explain as a correlational study. The results show that women’s autonomy moderated with technology spills over to decrease greenhouse gas (GHG) emissions and substantiate the hump-shaped relationship between them. The increased spending on research and development (R&D) activities, patent publications, and renewable energy consumption empowers women to be equipped with the latest sustainable technologies to improve environmental quality. The pollution haven hypothesis verifies a given country, where trade liberalization policies tend to increase polluting industries to set up their plants that engaged in dirty production that exacerbate GHG emissions. The causality estimates confirmed that technological innovations and renewable energy consumption leads to women’s autonomy. In contrast, females’ share in the labor force participation rate leads to an increase in renewable energy consumption. Thus, it is evident that there is a positive role of women in the country’s sustainable development.

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