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The European Union (EU) member states are obligated to implement the separate collection of textile waste by the year 2025. Nowadays, non-profit organizations (NPOs) are the largest collectors of post-use textiles. In support of upcoming changes, this study develops an understanding of barriers and drivers for establishing partnerships between NPOs and companies in reverse textile supply chains.

This study adopts the embedded single-case design. The main data source is semi-structured interviews with NPOs, companies and research institutes in Finland, identified through intensity case sampling. The drivers and barriers are categorized into seven categories: environmental, economic, social, institutional, technological and informational, supply chain and organizational categories.

This study elaborates on the barriers and drivers in a new context of textile valorization and prioritizes them. The study identifies the alignment of interests and goals, increased transparency and clarity of terminology and other main factors in establishing the partnership.

Expanding the geographical boundaries of current research will capture the experiences of NPOs and companies in other contextual settings.

This study contributes to the existing knowledge with a broad picture of different barriers and drivers. The findings intend to support the integration of NPOs in reverse textile supply chains.

The partnership can potentially minimize the export of post-use textiles to developing countries, thus reducing the negative environmental footprint and social impact of the textile industry.

The study looks at an emerging form of partnership between NPOs and companies in reverse supply chains for enabling valorization of post-use textiles.

This study aims to ascertain the extent to which a cooperative controlling a wine supply chain implements a performance measurement system (PMS) that monitors the effects of a circular economy (CE) strategy, developed through partnerships, on the economic and environmental sustainability of the value chain.

The study analyzes the characteristics of the closed-loop business model and uses the PMS to assess the contribution of CE partnerships to the sustainability of the value chain. The case study is based on interviews conducted on the cooperative's top management and supplemented with an analysis of external reports, related documents and direct observations.

The PMS was underpinned by enterprise resource planning (ERP), through which CE indicators control for the benefits generated on behalf of the cooperative and its CE partners.

Given the paucity of the studies that address the performance measurement of CE at the supply chain level and its relation to sustainability, this study sheds light on the role that PMS can play in tracking the contribution of CE partnerships to the sustainability of a wine value chain operating in agro-waste valorization. Furthermore, the performance measurement of the CE strategy contributes to an assessment of the responsible production of sustainable development goals at the supply chain level.

This work aims to assess the potential of a Bio-District as a model for applying the circular economy concerning the waste scope. It aims to understand the capability of organic farms to manage waste with a circular perspective, starting with the use of indicators that directly or indirectly impact the waste scope.

This study is based on previous work that identified and systematised the circular indicators of the agri-food sector within a dashboard. With this research as a basis, the indicators within the waste scope in the dashboard were extracted. Cross-linked indicators with an indirect connection to the waste scope were also systematised and tested in a case study. Primary and secondary data were used for the study. The primary data came from a semi-structured interview, and the secondary data were from official databases.

The work highlights two important results. The first allows the definition of a subclassification of indicators by product and organisation, extracting those with a cross-linked characteristic concerning the waste scope. Secondly, the indicators' application shows the farm's circular and waste valorisation potential within the Bio-District. The study also made it possible to test a new indicator, the “Potential Energy Biomass Recovery”, to measure the farm's potential to produce energy from waste.

This research proposes a new circular economy approach to evaluate waste management in the agri-food sector.

The circularity of food waste is gathering considerable pace globally. The present study aimed to explore the awareness, attitude and behaviour of Malaysian young adults towards food waste as a food ingredient. The physicochemical characteristics and sensory acceptance of chicken eggshell powder (CESP)-fortified madeleine cake were also investigated.

A survey on awareness, attitude and behaviour was conducted online amongst young adults (n = 384) in the Klang Valley region. The control and fortified madeleine cakes were subjected to nutritional constituent analyses according to the methods of Association of Official Analytical Chemists (AOAC) for moisture, protein, ash and calcium. Fat was determined via Soxhlet method whilst carbohydrate was estimated by difference. Physical analyses such as texture and water activity were assessed using instrumental techniques. Sensory acceptance test was conducted amongst another group of young adults (n = 105) using a nine-point hedonic scale.

The survey revealed that most young adults demonstrated a positive attitude and behaviour in trying food products made using food waste. Taste and texture were deemed important determinants that influenced the young adults' acceptability. Texture profiles of fortified madeleine cakes exhibited no significant differences (p > 0.05) in most attributes compared to the control whilst significant differences (p < 0.05) were observed for fat, carbohydrate, ash and calcium contents with increasing CESP fortification levels.

The survey on awareness, attitude and behaviour was conducted amongst young adults from universities in the Klang Valley, Selangor region Malaysia through self-reports about food waste and the findings might not be applicable to the whole nation.

Knowledge of young adults' perceptions towards waste-to-value food products can contribute to the development of pragmatic framework for effective valorisation of food wastes, which aligns with United Nation Sustainable Development Goals (SDGs) to improve the targets and indicators for agriculture and food security.

Sustainable management of food waste will minimise the impact of the industry on our environment and contributes to a circular economy. Further, increased awareness of the food waste's potential as a novel food ingredient allows a positive shift in its role to achieve food sustainability.

This innovative study incorporates the element of exploratory research to gain an understanding of young adults' perceptions towards repurposing food waste. This is followed by the practical application of food waste (i.e. CESP) into the end application (i.e. madeleine cake) to gain a holistic view of young adults’ perceptions aligning with the actual acceptance. The results obtained from this study can be considered as a first perspective that provides indications of the plausibility of food products made from food waste in Malaysia.

The zero-waste term in municipal solid waste management has been the utopian objective of every waste management authority in the cities in developing countries, even though it comes with different perceptions, which are sometimes misguided. People can produce no waste unless they live with no consumption. The zero-waste term does not mean that we produce no waste, rather we dump no waste at the landfill site. It means we dispose of nothing at a landfill site since the issue of landfill site can be a culprit of waste management, for its reiterating city land demands that generate “headaches” to city authority because of NIMBYism (Not In My Back Yard issue). No one accepts living voluntarily next to a landfill site as it creates more harm than harmless. With zero waste at the landfill site in mind, the waste management authority attempts to deal with the complexity of municipal solid waste management, by reviving each element of the waste management stakeholders to concertedly move on to deal with waste. Individual households and communities, without which waste management will not be successful, were positioned as the main thrust of waste management. A multipronged approach was implemented with all stakeholders, i.e., lawmakers, regulators, waste producers, implementers, and pressure groups, appearing with different functions but a common point: zero waste at the landfill site. A stakeholder with a large capacity, i.e., local government focuses on creating a large project that has a large impact on overall waste management; private sectors may contribute to establishing recycling centers, and waste-to-energy projects. Meanwhile, the individual households, which are large in number but have a small capacity, establish community-based activities, i.e., waste banks. This chapter attempts to provide the overall picture of municipal solid waste management in 14 cities in developing countries toward their goal of zero waste at landfill sites.

In this case study, we examine how a citrus peel valorising company based in the Netherlands was able to adopt a circular business model while navigating regulatory, managerial, and supply chain-related barriers.

In-depth, semi-structured interviews with key personnel in the company, notes from field observations, photographs of the production process, and documents from a legal judgement served as data for this single, qualitative case study. Data were coded inductively using the in vivo technique and were further developed into four themes and a case description.

Results from our study indicate that the regulatory and political contexts in the Netherlands were critical to the company’s success. Like in the case of most fruitful industrial symbioses, partnerships founded on mutual trust and economically appealing value propositions played a crucial role in ensuring commercial viability. Collaborating with larger corporations and maintaining transparent communication with stakeholders were also significant contributing factors. Lastly, employees’ outlook towards circularity combined with their willingness to learn new skills were important driving factors as well.

In addition to expanding the scholarship on the adoption of circular business models, this research offers novel insights to policymakers and practitioners. It provides empirical evidence regarding the importance of public awareness, adaptable legislation, and harmonised policy goals for supporting sustainable entrepreneurship in the circular economy.

This study aims to offer a research overview of circular food waste management, covering key themes and trends. It analyses state-of-the-art research in this field and proposes an agenda to guide future research.

This study outlines bibliometric analysis from a sample of 349 articles with VOSviewer and SciMat software to identify research trend topics.

The findings reveal a substantial amount of interest in this field. The main research topics relate to the recovery processes and valorisation of food waste and its conversion into renewable and cleaner materials or energy sources, towards circularity. However, these processes require consideration of social aspects that facilitate their implementation, which are currently under-researched.

Companies can target their circular food waste management by considering three key aspects. Firstly, the establishment of closer and more sustainable relationships with various stakeholders; Secondly, a regulatory framework and the support of institutions are both required for the correct implementation of circularity. Finally, what is not measured does not exist. It is therefore necessary to establish indicators to measure both the level of development of circularity in waste management and the fulfilment of the established objective.

This bibliometric analysis looks at the application of circularity principles in food waste management from a holistic perspective, considering different areas of knowledge.

This study aims to discuss to what extent are WMPs practical tools for circular and sustainable waste management in universities, presenting, therefore, a case study of the usage of WMP in the Brazilian public universities and comparing this scenario with the international context.

The WMPs were identified by online search and analyzed according to qualitative indicators (spatial-temporal distribution, year, extent and virtual availability), and through circularity and sustainability criteria, using a proposed checklist.

Even being mandatory instruments, only 17% of the 103 public universities in Brazil had a WMP identified, and, among these plans, 55% were restricted to healthcare services waste, only 15% covered all university campuses. Although most of the available plans indicate measures for more sustainable waste management (e.g., recyclable waste collection on campus), they lack specific deadlines for presented goals on waste management, treating waste management at a more emergency pace than in well-structured long-term planning.

Numerous studies have discussed waste management strategies for universities worldwide, but few have addressed the usage and structure of WMPs. A case study of the Brazilian situation in light of the international scenario is of great value in understanding the differences between universities in terms of waste management, and with strong potential to support the structuring of more solid environmental policies in universities, especially in developing countries.

This paper analyses the relationship between environmental protection and mid‐term financial performance, focusing on when and why this relationship is positive. In particular, the paper disaggregates environmental protection, differentiating between environmental management practices, environmental proactivity and environmental performance of the organization.

It uses a cross‐section survey of 2,122 Welsh companies to gather information on environmental practices and the FAME database to collect data on accounting based financial performance. The paper uses regression analysis on a combined sample of 186 Welsh companies to evaluate the effect on performance of different types of environmental protection.

On the whole, the results show a positive effect of environmental protection on mid‐term financial performance. Financial performance has a positive and significant correlation with environmental proactivity and with environmental performance, while it has a no significant relation with environmental management.

The paper presents a disaggregated analysis of environmental protection in relationship with financial performance. The paper differentiates between environmental management practices, environmental proactivity and environmental performance of the organization in their relationship with financial performance.