scholarly journals Institutional, Technology, and Policies of End-of-Life Vehicle Recycling Industry and Its Indication on the Circular Economy- Comparative Analysis Between China and Japan

2021 ◽  
Vol 2 ◽  
Author(s):  
Jia Wang ◽  
Lu Sun ◽  
Minoru Fujii ◽  
Yuke Li ◽  
Yonghe Huang ◽  
...  
Keyword(s):  
End Of Life ◽  
Circular Economy ◽  
Policy Making ◽  
Future Research ◽  
Recycling Rate ◽  
Vehicle Ownership ◽  
Recycling Industry ◽  
The Past ◽  
China And Japan ◽  
Laws And Regulations

With economic development and accelerated industrialization, resource consumption has seen rapid increase. Against such a consumer boom, vehicle ownership has rocketed up, which also brings surging numbers of end-of-life vehicles (ELVs). Thus, recycling and disposing those ELVs turn out to be a head-scratching issue. As a result, how to effectively collect, dismantle, and recycling ELVs grows into a global topic. In China, over the past two decades, the Chinese vehicle ownership had grown rapidly to 261.5 million in 2019. Likewise, the ELV recycling industry in China also faces mounting challenges, especially in policy-making, recycling system, and the remanufacturing industry. The key challenges in the sector are the loss of ELVs and illegal dismantling. In recent years, despite the emergency of a group of large-scale quality dismantling enterprises, the overall technological level in the industry and the recycling rate require further advancement. In contrast, countries with highly mature automobile industry have seen a different image. Japan, for instance, has been the pioneer in the field of ELV recycling, created well-rounded laws and regulations on the industry, and developed advanced know-hows to cope with technical challenges. Therefore, this study, firstly, tries to summarize the laws and regulations and the latest industrial status of ELVs recycling in China and Japan. The deviation, if any, shall be analyzed between Japan‘s existing system and policy design, and the possible causes. Secondly, the Material Flow Analysis (MFA) method is adopted to analyse the changes of Resource Input Intensity (RII) of steel and oil for vehicles over the past 10 years, which shall provide the basis for future research on material recycling and waste treatment. Thirdly, the overall recycling rate of China's automobile products is analyzed, with the prediction that as technologies advance and related policies evolve, the recycling rate shall increase from 90 to 98% within 5 years. Fourthly, against the backdrop of circular economy development, this paper tries to provide an enlightenment to ELVs recycling management in China and Asian countries, with the stage of social development, policy system, social awareness of resource recycling, market guidance and other factors combined in the research. As a whole, this study tries to facilitate the sustainable development of the ELV recycling industry, provides support for the policy-making, and contributes to the building of a resource-saving and recycling-oriented society.

scholarly journals Recycling Potential of Plastic Resources from End-of-Life Passenger Vehicles in China

2021 ◽  
Vol 18 (19) ◽  
pp. 10285
Author(s):  
Yang Li ◽  
Shiyu Huang ◽  
Yanhui Liu ◽  
Yiyi Ju
Keyword(s):  
End Of Life ◽  
Gompertz Model ◽  
Passenger Vehicle ◽  
Vehicle Ownership ◽  
Recycling Industry ◽  
Healthy Development ◽  
Passenger Vehicles ◽  
Plastic Materials ◽  
Recycling Potential ◽  
Recyclable Resources

A rapid increase in the number of end-of-life (EoL) passenger vehicles has led to a large amount of waste plastics in China. However, the scale and efficiency of recycling resources from EoL vehicles still restricts the sustainable and healthy development of the automotive industry. The current behavior of automotive/recycling industry entities, as well as the strategy of waste management policymakers, may depend on the potential of total recyclable resources. To reveal such recycling potential of various plastic materials in EoL passenger vehicles, we predicted total EoL passenger vehicles in China from 2021 to 2030 (used the Weibull distribution) considering passenger vehicle ownership (estimated by the Gompertz model), quantified the demand for new passenger vehicles (estimated using its non-linear relationship with income level and passenger vehicle ownership), and assessed the recyclable plastics by categories and by provinces. The results show that (i) the annual average recycled plastic resources from EoL vehicles would exceed 2400 thousand t in 2030, more than 2.5 times in 2021, showing a great recycling potential; (ii) the differences among the three scenarios are relatively small, indicating that no matter the saturation level of passenger vehicles in China would be high or low, a rapid increase of recyclable plastic resources can be expected from 2021 to 2030; (iii) at the provincial level, a considerable gap between the potential of recycling plastic from EoL passenger vehicles and the regional processing capacity. Given such great potential and regional differences, the recycling policies should be applied in stages and consider the development level and recovery pressure in each region.

scholarly journals Recent Advances in Smellscape Research for the Built Environment

2021 ◽  
Vol 12 ◽  
Author(s):  
Jieling Xiao ◽  
Francesco Aletta ◽  
Antonella Radicchi ◽  
Kate McLean ◽  
Larry E. Shiner ◽  
...  
Keyword(s):  
Social Justice ◽  
Built Environment ◽  
Policy Making ◽  
Building Materials ◽  
Future Research ◽  
The Past ◽  
Recent Advances ◽  
Odour Control ◽  
Methodological Approaches ◽  
Control And Management

The interrelationships between humans, smells and the built environment have been the focus of increasing numbers of research studies in the past ten years. This paper reviews these trends and identifies the challenges in smellscape research from three aspects: methodological approaches, artistic design interventions and museum practices, and odour policy making. In response to the gaps and challenges identified, three areas of future research have also been identified for this field: smell archives and databases, social justice within odour control and management, and research into advanced building materials.

scholarly journals A Review of Circular Economy Research for Electric Motors and the Role of Industry 4.0 Technologies

2021 ◽  
Vol 13 (17) ◽  
pp. 9668
Author(s):  
Divya Tiwari ◽  
Jill Miscandlon ◽  
Ashutosh Tiwari ◽  
Geraint W. Jewell
Keyword(s):  
End Of Life ◽  
Circular Economy ◽  
Industry 4.0 ◽  
Future Research ◽  
Life Strategy ◽  
Electrical Machine ◽  
Electric Motors ◽  
Holistic View ◽  
Industrial Sectors

The market for electric motors is experiencing a step-growth due to their adoption across a range of industrial sectors. This increased demand also highlights the importance of end-of-life management of electric motors and a requirement for appropriate strategies for the high value materials embedded in them. This paper aims to offer a holistic view on the circular economy research for electric motors and the role of Industry 4.0 technologies by presenting the state-of-the-art available in literature and comparing it with the industrial perspective. The literature review revealed the absence of a methodology for selecting the best end-of-life scenario for industrial electric motors. Recycling, which is an end-of-product-life strategy, was found to be the key focus area of research. Reuse, which is a better strategy in terms of waste hierarchy, was the least researched area due to lack of information about the condition and availability of returned products. In order to capture the current landscape within the UK for the repair, remanufacture and recycling of electrical machines, a structured survey of UK based companies was conducted. The survey revealed that nearly half of the companies do not undertake any repair strategies for electrical machine components; however, there was an aspiration from the respondents to migrate their companies towards more sustainable activities. The industry survey and the review of existing literature led to the identification of research trends, challenges and recommendations for future research.

The Analysis and Suggestions of the Related Regulations about Recycling and Discarding of Vehicle

2012 ◽  
Vol 616-618 ◽  
pp. 1553-1556
Author(s):  
Fu Shan Zuo ◽  
Ya Nan She ◽  
Liang Zhou
Keyword(s):  
Comparative Analysis ◽  
End Of Life ◽  
Automobile Industry ◽  
Recycling Industry ◽  
Healthy Development ◽  
Comprehensive Utilization ◽  
Scarcity Of Resources ◽  
China's Automobile Industry ◽  
Proper Disposal ◽  
Laws And Regulations

For the purpose of promoting China's vehicle recycling and discarding regulations system, promoting China's vehicle and recycling industry of healthy development. Therefore, from laws and regulations construction aspects, solve the recycling end-of-life vehicles problems ,research on effective recycling of end-of-life vehicles, recycling and proper disposal , environmental protection and comprehensive utilization of resources, solve scrap steel, plastic, rubber the scarcity of resources and promote the development of China's automobile industry, promote the society, economy and environment harmonious development is of great significance. Based on the domestic and foreign vehicle recycling and discarding related laws and regulations, comparative analysis, the paper proposes some Suggestions.

Policy Making Introduction

2019 ◽  
Vol 1 (1) ◽  
Author(s):  
Nina TERREY ◽  
Sabine JUNGINGER
Keyword(s):  
Policy Implementation ◽  
Policy Making ◽  
Creative Industries ◽  
Design Management ◽  
Support Design ◽  
The Past ◽  
Academic Researchers ◽  
Design Activities ◽  
The Relationship ◽  
Professional Impact

The relationship that exists between design, policies and governance is quite complex and presents academic researchers continuously with new opportunities to engage and explore aspects relevant to design management. Over the past years, we have witnessed how the earlier focus on developing policies for design has shifted to an interest in understanding the ways in which design contributes to policy-making and policy implementation. Research into policies for design has produced insights into how policy-making decisions can advance professional impact and opportunities for designers and the creative industries. This research looked into how design researchers and design practitioners themselves can benefit from specific policies that support design activities and create the space for emerging design processes.

COMMONWEALTH Forum: The Politics of Science or the Science of Politics

Commonwealth ◽  
2017 ◽  
Vol 19 (1) ◽  
Author(s):  
John Arway
Keyword(s):  
Public Policy ◽  
Natural Resource ◽  
Factual Information ◽  
The Past ◽  
Difference Of Opinion ◽  
History Of ◽  
The Right ◽  
Scientific Facts ◽  
Environmental Agency ◽  
Laws And Regulations

The challenges of including factual information in public policy and political discussions are many. The difficulties of including scientific facts in these debates can often be frustrating for scientists, politicians and policymakers alike. At times it seems that discussions involve different languages or dialects such that it becomes a challenge to even understand one another’s position. Oftentimes difference of opinion leads to laws and regulations that are tilted to the left or the right. The collaborative balancing to insure public and natural resource interests are protected ends up being accomplished through extensive litigation in the courts. In this article, the author discusses the history of environmental balancing during the past three decades from the perspective of a field biologist who has used the strength of our policies, laws and regulations to fight for the protection of our Commonwealth’s aquatic resources. For the past 7 years, the author has taken over the reins of “the most powerful environmental agency in Pennsylvania” and charted a course using science to properly represent natural resource interests in public policy and political deliberations.

A Circular Business Model for Cloud Computing Services Providers

10.31355/33 ◽  
2018 ◽  
Vol 2 ◽  
pp. 105-120
Author(s):  
Hamed Motaghi ◽  
Saeed Nosratabadi ◽  
Thabit Qasem Atobishi
Keyword(s):  
Cloud Computing ◽  
Business Model ◽  
Circular Economy ◽  
Service Providers ◽  
Sustainable Consumption ◽  
Future Research ◽  
Extensive Literature ◽  
Computing Services ◽  
Proposed Model ◽  
Cloud Computing Service

NOTE: THIS ARTICLE WAS PUBLISHED WITH THE INFORMING SCIENCE INSTITUTE. Aim/Purpose................................................................................................................................................................................................. The main objective of the current study is to develop a business model for service providers of cloud computing which is designed based on circular economy principles and can ensure the sustainable consumption. Background Even though the demand for cloud computing technology is increasing day by day in all over the world, the current the linear economy principles are incapable to ensure society development needs. To consider the benefit of the society and the vendors at the same time, the principles of circular economy can address this issue. Methodology................................................................................................................................................................................................. An extensive literature review on consumption, sustainable consumption, circular economic, business model, and cloud computing were conducted. the proposed model of Osterwalder, Pigneur and Tucci (2005) is admitted designing the circular business model. Contribution................................................................................................................................................................................................. The proposed model of the study is the contribution of this study where provides the guidelines for the cloud computing service providers to achieve both their economic profits and the society’ needs. Findings Finding reveals that if the cloud computing service providers design their business model based on the “access” principle of circular economy, they can meet their economic profits and the society’ needs at a same time. Recommendations for Practitioners.............................................................................................................................................................. It is recommended to the startup and the existing businesses to utilize the proposed model of this study to reach a sustainable development. Recommendation for Researchers................................................................................................................................................................ It proposes a new circular business model and its linkages with community building. Impact on Society............................................................................................................................................................................................ The proposed model of the study provides guidelines to the cloud computing service providers to design a business model which is able not only to meet their economic profit, but also to meet the society’s and customers’ benefits. Future Research............................................................................................................................................................................................... Future researches can build on this research model which proposed in this study to examine the limitations of this model by using empirical researches.

Old-growth forest reserves in Slovenia: the past, present, and future

2012 ◽  
Vol 163 (6) ◽  
pp. 240-246 ◽  
Author(s):  
Thomas A. Nagel ◽  
Jurij Diaci ◽  
Dusan Rozenbergar ◽  
Tihomir Rugani ◽  
Dejan Firm
Keyword(s):  
Stand Structure ◽  
Growth Conditions ◽  
Ecosystem Functions ◽  
Future Research ◽  
Old Growth ◽  
Forest Reserves ◽  
The Past ◽  
Old Growth Forest ◽  
Forest Remnants ◽  
Basic Characteristics

Old-growth forest reserves in Slovenia: the past, present, and future Slovenia has a small number of old-growth forest remnants, as well as many forest reserves approaching old-growth conditions. In this paper, we describe some of the basic characteristics of these old-growth remnants and the history of their protection in Slovenia. We then trace the long-term development of research in these old-growth remnants, with a focus on methodological changes. We also review some of the recent findings from old-growth research in Slovenia and discuss future research needs. The conceptual understanding of how these forests work has slowly evolved, from thinking of them in terms of stable systems to more dynamic and unpredictable ones due to the influence of natural disturbances and indirect human influences. In accordance with this thinking, the methods used to study old-growth forests have changed from descriptions of stand structure to studies that address natural processes and ecosystem functions.

Chinese Medicine Protein and Peptide in Gene and Cell Therapy

2019 ◽  
Vol 20 (3) ◽  
pp. 251-264 ◽  
Author(s):  
Yinlu Feng ◽  
Zifei Yin ◽  
Daniel Zhang ◽  
Arun Srivastava ◽  
Chen Ling
Keyword(s):  
Chinese Medicine ◽  
Cell Therapy ◽  
Future Research ◽  
The Past ◽  
Promising Strategy ◽  
Wide Range ◽  
New Directions ◽  
Gene And Cell Therapy ◽  
Proteins And Peptides

The success of gene and cell therapy in clinic during the past two decades as well as our expanding ability to manipulate these biomaterials are leading to new therapeutic options for a wide range of inherited and acquired diseases. Combining conventional therapies with this emerging field is a promising strategy to treat those previously-thought untreatable diseases. Traditional Chinese medicine (TCM) has evolved for thousands of years in China and still plays an important role in human health. As part of the active ingredients of TCM, proteins and peptides have attracted long-term enthusiasm of researchers. More recently, they have been utilized in gene and cell therapy, resulting in promising novel strategies to treat both cancer and non-cancer diseases. This manuscript presents a critical review on this field, accompanied with perspectives on the challenges and new directions for future research in this emerging frontier.

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