scholarly journals Identifying and Selecting Key Sustainable Parameters for the Monitoring of e-Powered Micro Personal Mobility Vehicles. Evidence from Italy

2021 ◽  
Vol 13 (16) ◽  
pp. 9226
Author(s):  
Elena Carrara ◽  
Rebecca Ciavarella ◽  
Stefania Boglietti ◽  
Martina Carra ◽  
Giulio Maternini ◽  
...  
Keyword(s):  
Transport Sector ◽  
Public Administrators ◽  
Sustainable Transport ◽  
Personal Mobility ◽  
Italian Survey

The recent invasion of electric-powered personal mobility vehicles (e-PMVs) in many cities worldwide has disputed the transport sector and captured the attention of academics, practitioners, and public administrators. Indeed, these vehicles are believed to be sustainable transport alternatives. Therefore, understanding how to evaluate and monitor the related performance is crucial and may be addressed by suitable key sustainable parameters (KSPs) to inform on the excellences and criticalities of e-PMVs. Previous research has focused largely on “how to measure and manage” KSPs rather than “what to measure”. Conversely, as far as the authors know, no study investigated objective methods for identifying and selecting top KSPs. This paper covers this gap by proposing a cohesive approach, which identifies a long list of KSPs, defines their properties, involves experts to elicit judgments for each KSP, evaluates the long list, and returns the most promising set. This approach is demonstrated with an application based on an Italian survey. A circumscribed and relevant set of six overlapping KSPs is derived by merging two different approaches. These results may support the opportunity to assess the performance of e-PMVs among cities according to a common set of KSPs.

scholarly journals Environmental sustainability of the Nigeria transport sector through decomposition and decoupling analysis with future framework for sustainable transport pathways

2021 ◽  
Vol 7 ◽  
pp. 3238-3248
Author(s):  
Fidelis I. Abam ◽  
Ekwe B. Ekwe ◽  
Ogheneruona E. Diemuodeke ◽  
Michael I. Ofem ◽  
Bassey B. Okon ◽  
...  
Keyword(s):  
Environmental Sustainability ◽  
Transport Sector ◽  
Sustainable Transport ◽  
Transport Pathways ◽  
Decoupling Analysis

scholarly journals A Comprehensive Emissions Model Combining Autonomous Vehicles with Park and Ride and Electric Vehicle Transportation Policies

2021 ◽  
Vol 13 (9) ◽  
pp. 4653
Author(s):  
Mohammed Obaid ◽  
Arpad Torok ◽  
Jairo Ortega
Keyword(s):  
Electric Vehicles ◽  
Autonomous Vehicles ◽  
Emission Reduction ◽  
Transport Sector ◽  
Sustainable Transport ◽  
Mode Shift ◽  
Pollution Levels ◽  
Park And Ride ◽  
Model Combining ◽  
Autonomous Electric Vehicles

Several transport policies reduce pollution levels caused by private vehicles by introducing autonomous or electric vehicles and encouraging mode shift from private to public transport through park and ride (P&R) facilities. However, combining the policies of introducing autonomous vehicles with the implementation of electric vehicles and using the P&R system could amplify the decrease of transport sector emissions. The COPERT software has been used to calculate the emissions. This article aims to study these policies and determine which combinations can better reduce pollution. The result shows that each combination of autonomous vehicles reduces pollution to different degrees. In conclusion, the shift to more sustainable transport modes through autonomous electric vehicles and P&R systems reduces pollution in the urban environment to a higher percentage. In contrast, the combination of autonomous vehicles has lower emission reduction but is easier to implement with the currently available infrastructure.

scholarly journals Sustainable Transport in Riyadh: Potential Trip Coverage of the Proposed Public Transport Network

2021 ◽  
Author(s):  
Abdelrahman Muhsen ◽  
Abu Toasin Oakil
Keyword(s):  
Transport System ◽  
Public Transport ◽  
Energy Demand ◽  
Ghg Emissions ◽  
High Energy ◽  
Transport Sector ◽  
Sustainable Transport ◽  
Improve Energy Efficiency ◽  
Public Transport System ◽  
Potential Impact

The transport sector has always had high energy demand and is a significant contributor to greenhouse gas (GHG) emissions and climate change. To improve energy efficiency and reduce GHG emissions, Riyadh is introducing an integrated public transport system. Per capita energy consumption is much lower for public transport than for private vehicles, such as cars and taxis. This study investigates the potential impact of Riyadh’s proposed public transport system on car and taxi trips.

CO2-Bepreisung des Verkehrs

2020 ◽  
Vol 53 (3) ◽  
pp. 421-456
Author(s):  
Claudio Franzius
Keyword(s):  
Climate Policy ◽  
Emissions Trading ◽  
Transport Sector ◽  
Sustainable Transport ◽  
Traffic Planning ◽  
Carbon Pricing ◽  
Finance Law ◽  
Regulatory Instruments ◽  
Energy Taxes ◽  
Motorized Transport

Der motorisierte Individualverkehr ist in den Blick der Klimapolitik geraten. Von allen klimarelevanten Sektoren sind im Verkehrssektor die wenigsten CO2-Einsparungen festzustellen. Mit dem neuen Brennstoffemissionshandelsgesetz ist eine CO2-Bepreisung des Verkehrs auf den Weg gebracht worden, aber es wird bezweifelt, ob der nationale Emissionshandel hinreichende Lenkungswirkungen entfaltet und finanzverfassungsrechtlich zulässig ist. Es ist verfehlt, den Emissionshandel als Alternative zu ordnungsrechtlichen Instrumenten zu begreifen. Außerdem mahnt der Beitrag im Hinblick auf die verfassungsrechtliche Bewertung zur Vorsicht. Sinn macht der CO2-Preis für den Verkehr, wenn nachgeschärft wird. Dazu gehört eine beherzte Reform der Energiesteuern, aber auch die Einführung einer streckenbezogenen Pkw-Maut sowie eine übergreifende Verkehrsplanung. Im Ergebnis ist zu begrüßen, dass die CO2-Emissionen des Verkehrs einen Preis erhalten, aber naiv anzunehmen, allein darüber würde die Verkehrswende gelingen. Individual motorized transport has become the focus of climate policy. Of all the climate-relevant sectors, the transport sector has seen the fewest reductions in CO2 emissions. The new Fuel Emissions Trading Act (“Brennstoffemissionshandelsgesetz”) initiates carbon pricing for the transport sector. Nonetheless, it remains doubtful whether national emissions trading has sufficient steering effects and if it complies with the constitutional finance law. It would be erroneous to understand emissions trading as an alternative to regulatory instruments. In addition, the article urges caution with regard to the constitutional assessment. Moreover, carbon pricing for the traffic sector only makes sense if it is increased. This includes a courageous reform of energy taxes, but also the introduction of a route-based car toll and comprehensive traffic planning. As a result, carbon pricing of the transport sector is appreciated, however it would be naïve to assume that it alone would lead to a sustainable transport policy (“Verkehrswende”).

scholarly journals Current context of transport sector in South Asia

2017 ◽  
Vol 7 (5) ◽  
pp. 490-505
Author(s):  
Champika Liyanage ◽  
Nuwan Dias ◽  
Dilanthi Amaratunga ◽  
Richard Haigh
Keyword(s):  
Focus Groups ◽  
South Asia ◽  
South Asian ◽  
Transportation System ◽  
Sustainable Transportation ◽  
Current Status ◽  
Transport Sector ◽  
Sustainable Transport ◽  
Asian Countries ◽  
Content Type

Purpose Given the current focus on sustainable development, there is a need to identify the current status of the transport sector in developing countries and the obstacles to the development of a sustainable transport system. Thus, the purpose of this paper is to provide a critical review on what needs to be done in such countries towards a sustainable transportation system. The focus of the paper will be on the South Asian context. In order to achieve the aim, the paper examines the current issues, the policy context and the key actions required in the countries selected in South Asia (i.e. Afghanistan, Pakistan, Sri Lanka, Bangladesh, Bhutan, Maldives and Nepal). Design/methodology/approach The main method used for the project was a combination of semi-structured interviews and focus groups. In addition, a policy analysis was also carried out with a use of secondary data. Altogether, 348 interviews and 16 focus groups (with 157 participants) were carried out in the selected six countries. Although the purpose of the research methods was to carry out a situational analysis of each country mentioned above on seven societal challenges identified under the EU’s Horizon 2020 research programme, this paper only focusses on presenting the findings relating to sustainable transport. Findings Findings reveal that South Asian countries need to improve different aspects of their transportation sector, starting from national-level transportation policies. Sustainable transportation is not merely about mobility but also about creating safer, convenient and environmentally friendly transportation systems. Some key actions needed for these include introducing driver and passenger safety regulations, establishing vehicle emissions test centres to reduce CO2 emissions, and introducing public-private partnerships where useful. Originality/value This study provides a robust policy direction towards the introduction/improvement of a sustainable transportation system in South Asian countries.

scholarly journals Sustainable Transport Strategies: A Case Study of Riyad, Saudi Arabia

2021 ◽  
Vol 259 ◽  
pp. 02007
Author(s):  
Gaydaa Al Zohbi
Keyword(s):  
Travel Demand ◽  
Harmful Effect ◽  
Noise Pollution ◽  
Real Data ◽  
Sustainable Transportation ◽  
Transport Sector ◽  
Pollution Level ◽  
Road Mortality ◽  
Sustainable Transport ◽  
High Level

Transport is considered as an important action zone for achieving sustainable development since it takes a significant part in the economy sector with its existence among the production pattern, at geographic ladder [1]. Although, it is evident that the transport sector is responsible for many environmental issues. Riyad city is suffered from severe pollution caused by extensive use of motorized transport. Thus, implementation of appropriate policy tools relieve the harmful effect of transport activities by attaining sustainable transport. This paper pursues to evaluate the sustainability situation of transportation sector in Riyad city by using real data. The current paper ended with some recommendations to achieve sustainable transportation in KSA. Results indicated that the increase of car ownership and travel demand, the low use of public transport, and the rise of air and noise pollution level and the high level of road mortality lead to make the transportation system of Riyad unsustainable. On the other hand, the Saudi government have already started to execute many planned projects to achieve sustainable transportation such as the metro and bus network in Riyad and the installation of charger station of electric vehicle. In addition, the Saudi government set out many policies and target such as Target 11.2 that aims to achieve sustainable transportation in KSA and Target 3.6 that intents to minimize the high mortality rate from road accidents.

The role of robots in the green economy

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Robert Bogue
Keyword(s):  
Renewable Energy ◽  
Vital Role ◽  
Green Economy ◽  
Transport Sector ◽  
Sustainable Transport ◽  
Content Type ◽  
Key Sectors ◽  
Robotic Disassembly ◽  
Robotic Vehicle ◽  
The Many

Purpose This aims to illustrate the role robotic technology is playing in the key sectors of the green economy. Design/methodology/approach Following a short introduction, this paper discusses existing and potential robotic applications in three key sectors of green economy: renewable energy, recycling and waste management and sustainable transport. This is followed by a discussion and concluding comments. Findings Robots are playing critical and growing roles in each of the three sectors of the green economy considered. Uses are expanding in the production of renewable energy systems and in their inspection and maintenance. Advances in AI and machine vision have enabled robotic mixed waste sorting which plays a vital role in recycling, and the robotic disassembly of electronic products is also gaining pace. Robots are being used extensively in the sustainable transport sector in the manufacture of electric vehicles and also in the production and recycling of electric vehicle batteries. Emerging applications include robotic vehicle recharging and battery swapping. Originality/value This provides an insight into the many ways in which robots are contributing to key sectors of the green economy.

scholarly journals Telecommuting as a Sustainable Transportation Measure in Ecuador

Enfoque UTE ◽  
2021 ◽  
Author(s):  
Alvaro Nicolás Corral Naveda
Keyword(s):  
Public Transportation ◽  
Energy Demand ◽  
Demand Management ◽  
Point Of View ◽  
Sustainable Transportation ◽  
Transport Sector ◽  
Sustainable Transport ◽  
Environmental Aspects ◽  
Public And Private ◽  
Final Energy Demand

The purpose of this article is to provide information to determine that telecommuting in Ecuador can be used as a measure of sustainable transport. Briefly, sustainable development is described, and certain definitions and approaches related to sustainable transport are covered, for instance, the Avoid-Shift-Improve (ASI) approach, as well as the Transport Demand Management (TDM), which serve to validate from a conceptual point of view the application and usefulness of telecommuting. An overview of the current situation in the transport sector in Ecuador is analyzed; the final energy demand; the environmental aspects related to transport, and the amount of public and private employees that are telecommuting. Taking into consideration some hypothesis, such as car ownership rate, the total amount of kilometers driven per year, the assumption of the distance travelled by employees who take public transportation; the assumptions helped to determine the savings that can be obtained through telecommuting in the present time. Therefore, these results would provide adequate information for decision makers to establish a conclusive pronouncement on whether or not support telecommuting as a valid working approach, and to develop the necessary policies to maintain it over time.

scholarly journals Steering a Green, Healthy, and Inclusive Recovery Through Transport

2021 ◽  
Author(s):  
Travis Fried ◽  
Ben Welle ◽  
Sergio Avelleda
Keyword(s):  
Air Pollution ◽  
Research And Development ◽  
Public Transport ◽  
Road Safety ◽  
Economic Recovery ◽  
Transport Sector ◽  
Sustainable Transport ◽  
Country Level ◽  
Private Participation

The pandemic and resulting economic fallout have upended mobility. This report, with the Transport Decarbonisation Alliance (TDA), evaluates how countries, cities, and companies have allocated funds, directed policies, or launched actions that impact the transport sector. It provides evidence of how these interventions could shape long-term economic recovery that addresses climate, health, safety, and equity goals. This study analyzes roughly US$298 billion in global stimulus funds committed to the transport sector between March 2020 and February 2021. Of these funds, roughly 44% have gone to subsectors with positive implications for climate and sustainability goals. We are at a critical moment to steer national investments, local and country-level regulations, and private-sector commitments toward sustainable transport. The paper identifies several intersectional opportunities and explores five key opportunities and action areas for transport decarbonization and public-private participation for countries, cities, and companies. These areas are public transport, walking and bicycling, vehicle electrification, rail, and research and development (R&D). Actions in these areas can help decarbonize transport while creating jobs, increasing equity, improving road safety, and reducing air pollution.

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