Search results

Undeniably, plastic usage is predominant in our daily lives, featuring in an endless list of items such as bottles, disposables, packaging and fabric. At prima facie, plastic disposal causes irreversible damage to the natural environment, especially oceans. However, it also impacts human health and wellbeing, especially since its toxins or microplastics find themselves in the food chain. Since plastic causes a myriad of negative effects on the natural environment and human health, the urgency to ban it has been addressed by international organizations and the European Union (EU). Being the smallest member state within the EU, Malta presents an insightful case study of how different levels of governance and a plethora of state and non-state actors engage in a game-like interaction. To this effect, this chapter sheds light on the implications of plastic pollution vis-á-vis sustainability and wellbeing, addressed through multi-level governance. The research core revolves around an investigation on the institutional intricacies in addressing the wicked problem of single-use plastic by mapping out the different layers of policy-making mechanisms that are involved, ranging from local to European and international governance, and from governmental to civil society centric strategies. A positivist ontology is activated to underpin the exploratory nature of this study. Through the application of content analysis of selected documentation, the extent of coordination and synergies among the different policy actors across a multi-layered governance platform is put under scrutiny. Quantitative findings are utilized to validate or contradict the original set of hypotheses and to propose a number of policy and governance recommendations that are useful to researchers and practitioners in the fields of public policy, politics, environmental science, public health and wellbeing, as well as insurance and risk management.

In 2017, global plastic production reached 348 million tonnes. Despite growing concerns about the environmental challenges associated with both plastic production and plastic waste, recent estimates suggest that plastic production and subsequent waste is expected to double by the year 2035 (European Commission, 2018). To help reduce the amount of plastic waste that litters the oceans and damages the environment, the European Union has recently commissioned a study about the feasibility of levying a tax on plastic products (New Economic Foundation for the Rethink Plastic Alliance, 2018). However, very few academic articles currently exist that critically examine the arguments for or against a plastic tax and thereby enlighten government and regulators on the subject. This chapter investigates whether plastic taxes can be used as an economic disincentive for plastic products and explores its advantages and disadvantages within a circular economy. It explores whether a plastic tax is the right economic instrument to limit the use of plastics, generate design and technical innovations for bio-based materials and degradable/recyclable plastics, create other economic incentives to optimize the value of plastic and its waste collection, and increase public awareness and responsibility. We find that a plastic tax may be a suitable solution as it is likely to influence the design, production, consumption, and waste sectors if designed properly. Yet, the tax should be carefully implemented and combined with other instruments to obtain the desired outcomes and reduce the occurrence of unfavorable side effects.

This chapter offers novel insights into how global corporations can innovate to tackle the global waste crisis and gain sustainable competitive positions. Using two of the most prominent types of global waste crises – food and plastic wastes – we discuss the dilemma of food and plastic waste, why innovations in global firms are needed to address them, and argue that a different perspective among those firms is needed, one which conceptualizes the development, dissemination and use of innovations in waste management, and one which recognizes that innovations, thus, created contribute to advancing the creation of economic, environmental and social value. We conclude using an overarching conceptual framework that depicts the complexity of the new perspective.

India generates a massive 9.4 million tonnes of plastic waste annually; out of which approximately 5.6 million tonnes go for recycling and 3.8 million tonnes are left uncollected or leaked from after-use collection systems. Reckless production and consumption of non-biodegradable plastic has serious implications, especially for developing nations where plastic use is predominant for fulfilling needs of increasing population and rapid urbanisation. Despite the harmful impacts of plastic, its desirability is inevitable due to its versatility. For the stringently growing economies, affordable and durable solutions will always be priorities over mindfulness. Imprudent plastic waste has precipitated the ban-change-collect challenge. Options like banning single use plastic (SUP), using alternative bio-benign products and improving waste collection systems are not proactively embraced by businesses and governments. Also, user-awareness and behaviour change for make-use-dispose is not instantaneous and easy. Optimistically, the government, NGOs and industry units have started exhibiting sensitivity to the cause and the emergence of start-ups is decentralising waste management in India. Inclusion of informal waste pickers in the formal waste management system has increased the reach and social impact of start-ups in India, imparting a distinctive and promising twist to the waste management sector. This chapter investigates the plastic waste management scenario in India through extensive literature review. It scrutinises the social aspects associated with the plastic waste management sector and attempts to comprehend connotations of ‘socially responsible plastic’ through semi-structured interviews with service providers in the sector. Thematic analysis was used to analyse interview data. The research indicated the initiation of systemic efforts towards formalisation of the sector. It emphasised the importance of role of waste pickers and their recognition as enablers of the system. Need of an ecosystem approach to nurture start-ups and facilitate better transparency and integration in the waste management system is also illustrated in this research.

Plastics waste management is a critical agenda for the global community. Recycling is the most important strategy option for recovering plastics wastes. This study aims to review reverse logistics (RL) implementation practices and conceptualizing it to the plastic recycling system.

The paper is organized after evaluating the studies related to plastics waste recycling and analyzing the available frameworks to use RL as a strategic tool.

The paper has investigated that previous research on RL implementation focused on a few stages of RL activities and did not include the most important issues. However, for successful RL implementation, taking into account the whole stage and including the most important factors is very important. To elaborate on this finding a new conceptual framework is developed.

The paper is fully based on literature review and international reports. The developed framework is required for further empirical validation in the plastics sector.

The paper has considered the important issues and the applications of those factors that can improve plastics recycling performances.

This study can enhance the active involvement of main actors (plastics producers, users, municipal and recyclers) in the plastics recycling system.

This paper deliberates on how RL can be conceptualized and implemented in plastics recycling systems in considering the most important factors for plastics recycling.

As a measure against plastic waste, Coca-Cola and Evian have begun introducing label-free plastic bottles. Food labels have long been recognized as an important marketing tool, but there is a lack of research on label-free products. To address this gap, this study examined the influence of label-free design on product attractiveness in the Japanese green tea market.

If existing products are used in an experiment, respondents would be subject to brand image bias. Hence, by mechanically combining the main design elements (cap shape, bottle style, decoration line, logo and label) with an orthogonal array, the conditions for bottles with and without labels are completely aligned. The authors conducted an online survey and applied the chi-square test to the attractiveness of 18 designs presented in random order.

Label-free designs were more attractive to consumers than labeled designs. The effect was higher among female, middle-aged and older adults; those with higher annual income and low-frequency purchasers.

Practitioners should adopt a label-free design that can satisfy both environmental considerations and customer value. It would be a formidable challenge to change the longstanding emphasis placed on label design, but this study demonstrates the value of doing so.

This is the first study in the package design literature on the advantages of label-free plastic bottles. The authors also applied an orthogonal array used for many years to optimize objective numerical values in marketing research.

This case has been tested twice in the classroom of 40 students in two leading Indian institutions, IIM Ahmedabad (among a group of 40 faculty development programme participants) and Central University of Kashmir (among a group of 40 MBA marketing students). The teaching note has been well prepared and all modifications in both the main case as well as teaching note stand updated.

The data for the case was collected using both primary and secondary sources. The author managed to have a face-to-face interview with the company's Vice President, Mr Sheroy Mehta at Indian Institute of Management, Ahmedabad, and get the preliminary data for the case. The author could also manage to carry out personal interactions with PureMax mineral water owners, a leading brand in Jammu and Kashmir, India. Some of the supplementary data were sourced from secondary sources and properly referenced.

The discussion questions invite students to consider several environmental challenges often faced by entrepreneurs. Students are encouraged to demonstrate their practical and theoretical knowledge by addressing genuine challenges across a typically broad entrepreneurial management spectrum, including product design, positioning and sustainability. This case was written following extensive interaction with the founding entrepreneurs at Ahmedabad, Gujarat, using a critical marketing perspective and the author's primary research. This case is targeted at postgraduate and undergraduate management students taking a marketing, strategic management or entrepreneurship course.

This case study is relevant for marketing management and brand management courses and could also be used for strategic management classes. This case was written to view the general requirement of the MBA marketing syllabus in most Asian universities in general and Indian universities in particular. This case can also be used for undergraduate students of business management and commerce.

In The Great Derangement, the Indian writer Amitav Ghosh examines the present inability to understand and represent the scale and violence of the environmental crisis. The book is a passionate awakening call for collective action to drive change, with Ghosh clearly identifying the limits of the present framework of values, which inhibits politicians, industrialists and economists from moving towards a truly sustainable civilization. In the Anthropocene, non-human and post-human factors are raising questions about the concept of a silent Nature that can be domesticated for human advantage and the perspective of continuous progress – both of which have dominated the modern age. Nevertheless, the detailed scientific analysis of the violation of the planet’s limited capacities continues to be refuted, triggering irrational, short-term utilitarian behaviours which are preventing the fundamental changes required for the transition to sustainable development. Artists, philosophers and writers can play an invaluable role in reframing our ways of thinking, filling the gap between scientific knowledge and emotional perception. Pioneering artistic experiments are appearing all over the world, from both well-established and emerging artists, and through collective processes, and this cultural movement is setting the scene for a new wave of eco-entrepreneurs driven by the altruistic mission of saving the planet. As has happened in many previous crises, it is again in the hands of artists to redefine how we perceive ourselves and so to support the emergence of new ideas, new learning, and finally to shape society and the economy around a renewed sense of the future for humankind on Earth.

The purpose of this paper is to develop an improved analytical model for predicting the damage response of multi‐storey reinforced concrete frames modelled as an elastic beam‐column with two inelastic hinges at its ends.

The damage is evaluated in the hinges, using the concentrated damage concepts and a new member damage evaluation method for frame members, which leads to a meaningful global damage index of the structure. A numerical procedure for predicting the damage indices of the structures using matrix structural analysis, plastic theory and continuum damage model is also developed. The method is adequate for the prediction of the failure mechanisms.

Using the proposed framework numerical examples are finally included. From the obtained results, the advantages and limitation of the proposed model are observed.

The numeric model presented is useful to solve multi‐storey reinforced concrete frames using an inexpensive procedure that combines structural finite elements (beams) of low execution cost, with the moment‐curvature constitutive models deriving from classic stress‐strain ones. The proposed techniques give an inexpensive and reliability procedure to model the frame structures.