scholarly journals Introducing a Circular Economy: New Thinking with New Managerial and Policy Implications

2018 ◽  
Vol 60 (3) ◽  
pp. 5-19 ◽  
Author(s):  
Mark Esposito ◽  
Terence Tse ◽  
Khaled Soufani

Since the industrial revolution, we have been living in a linear economy. Our consumer and “single use” lifestyles have made the planet a “take, make, dispose” world. This refers to a unidirectional model of production: natural resources provide our factory inputs, which are then used to create mass-produced goods to be purchased and, typically, disposed after a single use. This linear economy model of mass production and mass consumption is testing the physical limits of the globe. It is, therefore, unsustainable and a shift toward a circular economy is becoming inevitable.

2019 ◽  
Vol 11 (2) ◽  
Author(s):  
I. Sedikova

High growth rates of natural resources consumption in recent years, pollution of the environment contribute to the development of theories regarding the future provision of natural resources on the Earth. Thepurpose of the article is to study the concept of sustainable development and the need for its introductioninto economic activity, definition of ideas influencing the modern concept of the circular economy. The concept of stable development and circular economy is analyzed, common features and differences are defined.It has been established that the circular economy is a prerequisite and driver of the fourth industrial revolution. The basis of the circular economy are closed supply chains. They combine the usual processes of adirect supply chain with reverse logistics processes, ranging from product recovery, disassembly and reuseof individual parts.


Author(s):  
André Castilho Navarro ◽  
Denise Helena Lombardo Ferreira ◽  
Cibele Roberta Sugahara ◽  
Diego de Melo Conti

O rápido crescimento populacional e o aumento do consumo têm causado desafios econômicos, ambientais e sociais para a sustentabilidade do planeta. Os efeitos da ação antrópica têm se intensificado desde a Revolução Industrial com a atribuição de um modelo econômico linear, baseado na extração e exploração dos recursos naturais, produção e disposição dos resíduos no meio ambiente. Uma abordagem contrastante com essa realidade e que vem ganhando popularidade, principalmente na última década, é a denominada Economia Circular. O estudo bibliométrico realizado nesta pesquisa tem como objetivo identificar a produção científica relacionada com o tema Economia Circular, especificamente em artigos publicados entre 2016 e 2020, proporcionando rumos e estratégias de futuras pesquisas. O estudo demonstrou um crescimento na produção científica nesse período, principalmente nos últimos dois anos, com predomínio de estudos internacionais, o que pode contribuir para a difusão do tema Economia Circular, com a finalidade de favorecer a regeneração dos recursos naturais. Entretanto, ainda existe uma lacuna muito grande entre as publicações brasileiras com relação às internacionais, o que sugere a necessidade de se investir em estudos sobre o tema, de forma a gerar conhecimentos que apoiem a aceleração na transição dos modelos lineares, engajando a economia das organizações brasileiras aos pilares do desenvolvimento sustentável de forma mais equiparada aos países desenvolvidos.  O presente estudo revelou que o tema Economia Circular vem sendo aplicado como uma prática administrativa orientada à redução de custos, melhoria da competitividade e da sustentabilidade. Palavras-Chave: Economia Circular. Sustentabilidade. Competitividade.   Abstract: The rapid population growth and increasing consumption have been causing economic, environmental and social challenges to the sustainability of the planet. The effects of anthropic action have intensified since the Industrial Revolution with the attribution of a linear economic model, based on the extraction and exploitation of natural resources, production and disposal of waste in the environment. A contrasting approach with this reality that has been gaining popularity, especially in the last decade, is the so-called Circular Economy. The bibliometric study carried out in this research aims to identify the scientific production related to the theme of Circular Economy, specifically in articles published between 2016 and 2020, providing directions and strategies for future research. The study showed a growth in scientific production in this period, mainly in the last two years, with a predominance of international studies, which can contribute to the dissemination of the Circular Economy theme, with the purpose of favoring the regeneration of natural resources. However, there is still a very large gap between Brazilian publications in relation to international ones, which suggests the need to invest in studies on the subject, in order to generate knowledge that supports the acceleration in the transition of linear models, engaging the economy of Brazilian organizations to the pillars of sustainable development in a more similar way to developed countries. This study revealed that the Circular Economy theme has been applied as an administrative practice aimed at reducing costs, improving competitiveness and sustainability. Keywords: Circular Economy. Sustainability. Competitiveness.


2021 ◽  
Vol 17 (1-3) ◽  
pp. 390-398
Author(s):  
Diana Kucherenko ◽  
Olena Martyniuk

Climate change and the depletion of natural resources are the two most pressing global problems of our time. Finding ways to solve the problem of climate change and conservation of natural resources has led to the creation of a global business model with a very fast growth rate – a circular economy. In a circular economy, the most important thing is not material flows or waste, but much more valuable methods, such as maintenance, reuse and recycling of equipment. The circular economy creates new and unprecedented opportunities for wealth and prosperity and is a major driver for achieving the UN 2030 agenda and the goals of sustainable development.


2019 ◽  
Vol 42 ◽  
Author(s):  
Joseph A. Tainter ◽  
Temis G. Taylor

Abstract We question Baumard's underlying assumption that humans have a propensity to innovate. Affordable transportation and energy underpinned the Industrial Revolution, making mass production/consumption possible. Although we cannot accept Baumard's thesis on the Industrial Revolution, it may help explain why complexity and innovation increase rapidly in the context of abundant energy.


2019 ◽  
Vol 2 (4) ◽  
pp. 260-266
Author(s):  
Haru Purnomo Ipung ◽  
Amin Soetomo

This research proposed a model to assist the design of the associated data architecture and data analytic to support talent forecast in the current accelerating changes in economy, industry and business change due to the accelerating pace of technological change. The emerging and re-emerging economy model were available, such as Industrial revolution 4.0, platform economy, sharing economy and token economy. Those were driven by new business model and technology innovation. An increase capability of technology to automate more jobs will cause a shift in talent pool and workforce. New business model emerge as the availabilityand the cost effective emerging technology, and as a result of emerging or re-emerging economic models. Both, new business model and technology innovation, create new jobs and works that have not been existed decades ago. The future workers will be faced by jobs that may not exist today. A dynamics model of inter-correlation of economy, industry, business model and talent forecast were proposed. A collection of literature review were conducted to initially validate the model.


2020 ◽  
Vol 2 (10) ◽  
pp. 4-10
Author(s):  
A. V. SAMOYLOV ◽  
◽  
A. P. DROZDOVA ◽  
S. M. MOLCHANOVA ◽  
◽  
...  

The article discusses the basic principles of the implementation of the transition from a linear economy to a circular economy model. The article summarizes the existing problems that require solutions to create new jobs, increase economic growth, and create a balance between the economy, environment and population. The authors present examples of building a circular economy model in foreign countries. The importance of the tasks of implementing and promoting the circular economy was revealed, thanks to the involvement of all participants in the society in this process and the motivation for companies and investors. Effective tools for moving society towards a resource-efficient closed-cycle economy, increasing energy efficiency, energy conservation and reducing the energy intensity of the gross domestic product, due to the entry into a competitive level of renewable energy sources are investigated. The introduction of digital technologies and artificial intelligence in automated accounting of resource consumption, as well as the improvement of accounting rules will create opportunities for the end user to manage resource consumption taking into account the principles of a circular economy. The authors' study emphasizes that circular economy products and services should minimize resource use and promote reuse, recovery and recycling of materials in the future, leveraging existing product policy instruments, further support for the repair sector, improved design for reuse, and high-quality packaging recycling. The authors in the article propose to legislate the subsidizing of enterprises participating in the circular chain and subsidizing innovative developments in the field of the circular economy in the Russian Federation.


2020 ◽  
Vol 25 (3) ◽  
pp. 505-525 ◽  
Author(s):  
Seeram Ramakrishna ◽  
Alfred Ngowi ◽  
Henk De Jager ◽  
Bankole O. Awuzie

Growing consumerism and population worldwide raises concerns about society’s sustainability aspirations. This has led to calls for concerted efforts to shift from the linear economy to a circular economy (CE), which are gaining momentum globally. CE approaches lead to a zero-waste scenario of economic growth and sustainable development. These approaches are based on semi-scientific and empirical concepts with technologies enabling 3Rs (reduce, reuse, recycle) and 6Rs (reuse, recycle, redesign, remanufacture, reduce, recover). Studies estimate that the transition to a CE would save the world in excess of a trillion dollars annually while creating new jobs, business opportunities and economic growth. The emerging industrial revolution will enhance the symbiotic pursuit of new technologies and CE to transform extant production systems and business models for sustainability. This article examines the trends, availability and readiness of fourth industrial revolution (4IR or industry 4.0) technologies (for example, Internet of Things [IoT], artificial intelligence [AI] and nanotechnology) to support and promote CE transitions within the higher education institutional context. Furthermore, it elucidates the role of universities as living laboratories for experimenting the utility of industry 4.0 technologies in driving the shift towards CE futures. The article concludes that universities should play a pivotal role in engendering CE transitions.


2021 ◽  
pp. 084047042110036
Author(s):  
Neil H. Ritchie

The global pandemic has taught us that we can focus the attention of the healthcare system on a clear intention when there is a looming threat. Climate action is required from multiple stakeholders particularly private sector suppliers in order to achieve the net-zero carbon emission by 2050 goal established by the Canadian government. Also building climate resilience among healthcare institutions and their supply chains is urgently needed, as they are already affected by a changing climate. By adopting a circular economy framework, the industry can move away from the current damaging take, make waste economic model and adopt a more sustainable model characterized by designing out waste and pollution, keeping products and materials in use, and regenerating natural systems. Health leaders can adopt sharing platforms, product as a service, reduce single use products, encourage extended producer responsibility, and value-based procurement in order to further these aims.


Energies ◽  
2021 ◽  
Vol 14 (4) ◽  
pp. 1138
Author(s):  
Rocio de la Torre ◽  
Bhakti S. Onggo ◽  
Canan G. Corlu ◽  
Maria Nogal ◽  
Angel A. Juan

The prevailing need for a more sustainable management of natural resources depends not only on the decisions made by governments and the will of the population, but also on the knowledge of the role of energy in our society and the relevance of preserving natural resources. In this sense, critical work is being done to instill key concepts—such as the circular economy and sustainable energy—in higher education institutions. In this way, it is expected that future professionals and managers will be aware of the importance of energy optimization, and will learn a series of computational methods that can support the decision-making process. In the context of higher education, this paper reviews the main trends and challenges related to the concepts of circular economy and sustainable energy. Besides, we analyze the role of simulation and serious games as a learning tool for the aforementioned concepts. Finally, the paper provides insights and discusses open research opportunities regarding the use of these computational tools to incorporate circular economy concepts in higher education degrees. Our findings show that, while efforts are being made to include these concepts in current programs, there is still much work to be done, especially from the point of view of university management. In addition, the analysis of the teaching methodologies analyzed shows that, although their implementation has been successful in favoring the active learning of students, their use (especially that of serious games) is not yet widespread.


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