Identifying motivations and barriers to minimising household food waste

The amount of food discarded by UK households is substantial and, to a large extent, avoidable. Furthermore, such food waste has serious environmental consequences. If household food waste reduction initiatives are to be successful they will need to be informed by people's motivations and barriers to minimising household food waste. This paper reports a qualitative study of the thoughts, feelings and experiences of 15 UK household food purchasers, based on semi-structured interviews. Two core categories of motives to minimise household food waste were identified: (1) waste concerns and (2) doing the ‘right’ thing. A third core category illustrated the importance of food management skills in empowering people to keep household food waste to a minimum. Four core categories of barriers to minimising food waste were also identified: (1) a ‘good’ provider identity; (2) minimising inconvenience; (3) lack of priority; and (4) exemption from responsibility. The wish to avoid experiencing negative emotions (such as guilt, frustration, annoyance, embarrassment or regret) underpinned both the motivations and the barriers to minimising food waste. Findings thus reveal potentially conflicting personal goals which may hinder existing food waste reduction attempts.     

Consumer understanding of product lifetimes

Throwing products away before they fail or are broken is at the heart of consumer behaviour in developed economies such as the UK. Products are often discarded for reasons of fashion, or to keep up with technological advances, rather than because they have reached the end of their functional life. Such behaviours contribute to resource depletion, greenhouse gas emissions, and physical waste which needs to be managed. Extending the length of time that products are kept in use (whether by their original or subsequent owners) can contribute to greater resource efficiency, with significant potential to reduce greenhouse gas emissions. This research was undertaken to support the development of evidence-based policy in the UK on the role of longer product lifetimes in achieving sustainable consumption and waste prevention. Twelve qualitative discussion groups, involving 115 consumers, were carried out to explore consumer influences on product lifetimes including: which factors influence purchase decisions; the care of products in use; and disposal decisions. A new typology was developed to describe how products meet consumers’ various needs for ‘workhorses’, ‘investment’ and ‘up-to-date’ products; and how lifetime is an outcome of the ‘nature’ of a product (functional life) and its ‘nurture’ (lifetime in use) by consumers. The results demonstrate that consumers have come to expect constant and rapid up-dating of products. In particular, having the latest versions of products is strongly associated with personal identity and feelings of success in life. There is little evidence of concern about the environmental consequences of a ‘throwaway society’. The low cost of new products, which enables rapid updating for reasons of fashion, is a key barrier to encouraging consumers to keep products in use for longer. Some opportunities were identified however for certain ‘workhorse’ and ‘investment’ products that are valued more for their functionality than fashion.     

Personality, individual differences, and demographic antecedents of self-reported household waste management behaviours

The present study sought to extend recent conceptual frameworks of waste management behaviours by examining personality, individual differences, and socio-demographic antecedents of self-reported waste recycling, reuse, and reduction behaviours. A total of 203 participants from a British community sample completed a questionnaire consisting of measures of their self-reported waste management behaviour, Machiavellianism, political cynicism, the Big Five personality traits, and socio-demographics. The results of structural equation modelling showed that individuals who were less Machiavellian, less politically cynical, older, and more conscientious were more likely to report positive waste management behaviours. In combination, these predictors explained 22.0% of the variance in waste management behaviours. Thus, these variables may improve the predictive validity of existing conceptual models of waste management behaviours. The results are discussed in relation to those models.     

‘The biggest challenge is that we have to tell people how to sort.’ Waste management and the processes of negotiation of environmental citizenship in Slovenia

ABSTRACT

This article departs from the concept of environmental citizenship. Focus is on the experiences of representatives for Slovenian municipal waste management companies and business sector service companies engaged in the collection and recycling of electronic waste, and their attempts to increase the amount of separately collected municipal waste. They do so by engaging the Slovenian citizens to undertake separate sorting. Theoretically, the focus is on the processes of negotiating citizen engagement and, more specifically, attempts to incentivise the separate sorting of municipal waste which, it is argued, also helps foster the image of a particular kind of citizen. This article understands the informants’ experiences as being intimately linked to, and constitutive of, contemporary waste management discourses where attention is increasingly paid to the activities and behaviours of individual citizens. Noteworthy, while the concept of environmental citizenship can be said to allow citizens to practise sustainability (a concept that is otherwise seemingly quite abstract), the waste management policies of today seem to be increasingly relying on this active citizenship. It is at the intersection of these phenomenon that the negotiation practices of Slovenian waste management authorities happen.     

The causes of food waste in the supplier-retailer interface: Evidences from the UK and Spain

Food and drink waste is a significant problem for economic, environmental and food security reasons. Government efforts have focused on diverting waste away from landfill through regulation, taxation and public awareness. However, efforts to understand why waste occurs have been limited, particularly in the interface between retailers and suppliers. This research aims to address this problem by identifying the main root causes of waste in the supplier-retailer interface.The research is exploratory in nature as there is a paucity of studies focusing on food waste across the supply chain. Data were collected through 43 interviews with managers in food manufacturing, wholesaling and retailing in two countries: the UK (24) and Spain (19). Data from the interviews and supplementary documentation were analyzed using causal maps. This approach helped to identify the main root causes of waste which were categorized into three groups: (1) mega-trends in the marketplace, (2) natural causes related to the products and processes, and (3) management root causes on which practitioners have a direct impact.The paper discusses the root causes of food waste and good practices identified from the interviews. Differences between the UK and Spain are discussed, presenting potential learning opportunities for practitioners in these countries and highlighting opportunities for further research.     

Recognising interdependence and defining multi-level governance in city sustainability plans

Abstract

This paper examines the nature of the relationship between sustainable waste management behaviour between the ‘home’ and ‘work’ settings. A questionnaire survey of 566 employees of the Cornwall NHS (National Health Service) was used to examine the nature of the behaviour between the two settings and to understand the main factors influencing the behaviour. The results indicate that there is strong link in the behaviour of individuals between the two settings, with employees who practised recycling activities at home also being more likely to practise a similar behaviour at work. There was also some similarity in the level of sustainability of the behaviour between the two settings. These behaviours were strongly influenced by the underlying attitudes and beliefs of the staff towards the environment. The implications for policy-making to improve sustainable waste management behaviour amongst individuals in England and Wales are also discussed.     

Gifting,ridding and the “everyday mundane”: the role of class and privilege in food waste generation in Indonesia

Current research on household food waste has not considered the impact of the inter-class power dynamics between employers and domestic helpers on food waste management and generation in the Global South. This article focuses on the issue of food justice and will demonstrate that it is important to reconsider household food practices within the framework of unequal power dynamics in household units – especially between employers and their domestic helpers. Informed by food waste regime conceptual framework, this paper will examine the complex food provisioning practices of Indonesian households. The research draws on 21 in-depth interviews with households of varying incomes, multiple site visits, participant observation and going along on grocery trips to better understand the power dynamics and practices that result in, or prevent the generation of household food waste. In addition, 12 key informant interviews with government officials, traditional food vendors, supermarket managers, and a waste collector was also conducted. In an Indonesian context, understanding the interclass dynamics of the household, namely, who gets to define what is “food” and what is “waste” is key to understanding the broader phenomenon of food waste in order to promote solutions to food waste prevention and food insecurity that is socially and environmentally just.     

Computer and mobile phone waste in urban India: an analysis from the perspectives of public perception,consumption and disposal behaviour

Sustainable management of Electronic waste (E-waste) is a major challenge for contemporary India, an emerging economy burdened with both the domestic generation and illegal import of E-waste. Considering the ever-increasing complexities of E-waste in Indian cities, this paper aims to evaluate the current trends, opportunities and challenges associated with consumption of electronic items (with respect to computers and mobile phones) and disposal of E-waste in urban India. Bangalore, a city popularly known as the ‘Silicon Valley of India’, is considered as a case study in order to evaluate public awareness, household consumption and E-waste disposal behaviours. The city profile of Bangalore indicates that it has a rapidly emerging market for electronics and thus, has the potential to act as a ‘model’ for evaluating the issues concerning E-waste in metropolitan India. Questionnaires were distributed originally among 300 households with an effective response rate of 63.3%. The results indicate that the majority of households (59.3%) still retain their obsolete electronics due to lack of knowledge about proper E-waste management. High awareness about E-waste and high willingness to recycle/repair their E-waste (above 80% in both cases) are yet to be translated into responsible disposal/recycling behaviour as 95.8% of households have no knowledge about the presence of any formal recycling centre. Income, education, age and gender dimensions associated with E-waste disposal behaviour and awareness were also evaluated. Although we found no gender differences for most of the parameters, there have been some interesting correlations in age and income-wise segregation of disposal behaviour. We noted that the city of Bangalore still possesses some typical Indian socio-cultural characteristics, such as considering E-waste as ‘valuables’, changing several hands before final disposal, defying ‘brand’ or ‘looks’ consciousness, etc., which could be directed towards responsible E-waste disposal behaviours. We suggest that establishing appropriate and convenient E-waste collection/recycling facilities, ensuring responsible household disposal behaviour, implementing effective laws and legislation, and organizing mass E-waste awareness campaigns would aid in addressing the current E-waste concerns in the city.     

Security risks in nuclear waste management: Exceptionalism,opaqueness and vulnerability

This paper analyses some potential security risks, concerning terrorism or more mundane forms of crime, such as fraud, in management of nuclear waste using a PEST scan (of political, economic, social and technical issues) and some insights of criminologists on crime prevention. Nuclear waste arises as spent fuel from ongoing energy generation or other nuclear operations, operational contamination or emissions, and decommissioning of obsolescent facilities. In international and EU political contexts, nuclear waste management is a sensitive issue, regulated specifically as part of the nuclear industry as well as in terms of hazardous waste policies. The industry involves state, commercial and mixed public–private bodies. The social and cultural dimensions – risk, uncertainty, and future generations – resonate more deeply here than in any other aspect of waste management. The paper argues that certain tendencies in regulation of the industry, claimed to be justified on security grounds, are decreasing transparency and veracity of reporting, opening up invisible spaces for management frauds, and in doing allowing a culture of impunity in which more serious criminal or terrorist risks could arise. What is needed is analysis of this ‘exceptional’ industry in terms of the normal cannons of risk assessment – a task that this paper begins.     

Influencing resourceful behaviours

This special issue is drawn from the Resource Recovery Forum's Conference ‘Influencing Resourceful Behaviours’ held November 2011. Five papers have been selected which represent the key themes from the conference which aimed to share research and understanding on how to encourage citizens to become more sustainable in their waste and resource use behaviours.     

Water–energy–greenhouse gas nexus of urban water systems: Review of concepts,state-of-art and methods

Water supply and wastewater services incur a large amount of energy and GHG emissions. It is therefore imperative to understand the link between water and energy as their availability and demand are closely interrelated. This paper presents a literature review and assessment of knowledge gaps related to water–energy–greenhouse gas (GHG) nexus studies in an urban context from an ‘energy for water’ perspective. The review comprehensively surveyed various studies undertaken in various regions of the world and focusing on individual or multiple subsystems of an urban water system. The paper also analyses the energy intensity of decentralized water systems and various water end-uses together with the major tools and models used. A major gap identified from this review is the lack of a holistic and systematic framework to capture the dynamics of multiple water–energy–GHG linkages in an integrated urban water system where centralized and decentralized water systems are combined to meet increased water demand. Other knowledge gaps identified are the absence of studies, peer reviewed papers, data and information on water–energy interactions while adopting a ‘fit for purpose water strategy’ for water supply. Finally, based on this review, we propose a water–energy nexus framework to investigate ‘fit-for-purpose’ water strategy.     

California households' willingness to pay for ‘green’ electronics

Concerns about rapid increases in the volume of electronic waste (e-waste) and its potential toxicity have sharpened policy makers' interest for extended producer responsibility to encourage manufacturers of consumer electronic devices (CEDs) to ‘design for the environment’. This paper examines consumer willingness to pay for ‘green’ electronics based on a 2004 mail survey of California households. Using ordered logit models, it was found that significant predictors of willingness to pay for ‘greener’ computers and cell phones include age, income, education, beliefs about the role of government for improving environmental quality, as well as environmental attitudes and behaviors, but neither gender nor political affiliation. Although most respondents are willing to pay only a 1% premium for ‘greener’ CEDs, innovation and EU directives may soon make them competitive with conventional CEDs.     

Does performance evaluation help public managers? A Balanced Scorecard approach in urban waste services

The urban waste market has evolved significantly in the past decades, which among other changes, has led to the creation of new utilities and new business models. However, very few things have changed for the users. Urban waste collection remains mainly under the responsibility of local authorities and the charges paid by the users in most countries are very low compared to the provision costs. This situation forces the injection of public money into the system, encouraging the ‘quiet-life’ within the utilities and, therefore, inefficiency. The present study intends to analyze the potential for the application of the Balanced Scorecard (BSc) methodology into the waste utilities. After a comprehensive revision of the urban waste sector in Portugal, the methodology of BSc and its application in local public services is described and discussed. Focusing on implementation rather than on strategy, a set of performance indicators is proposed to be utilized in the different management models of waste utilities in Portugal: the municipalities, semi-autonomous utilities, municipal companies and mixed companies. This implementation is then exemplified through four case studies, one for each type of utility. This paper provides a flexible framework proposal to be applied to waste utilities operating both in Portugal and abroad.     

Moving up the waste hierarchy: Car boot sales,reuse exchange and the challenges of consumer culture to waste prevention

Moving up the waste hierarchy is a key priority for UK waste policy. Waste prevention requires policy interventions to promote reuse. The term ‘reuse exchange’ has been adopted by UK policy makers to describe a variety of second-hand trading outlets including car boot sales, charity shops and online exchange sites. As waste policy is based on tonnage diverted from disposal (or landfill), policy interventions to promote reuse exchange will be based on the weight of goods estimated to be flowing through these sites. This paper uses a combination of field survey data and scale-up estimation to quantify and characterise the weight of goods exchanged at car boot sales in England in 2012. This is estimated at 50–60 000 tonnes per annum. The paper emphasises that movement up the waste hierarchy brings waste policy into closer contact with household consumption practices. It draws on qualitative research to show that, for participants, car boot sales are not associated with waste prevention. Instead, car boot sales rely on stocks of surplus household goods and exemplify the culture of thrift, which enables more, not less, consumption. The paper shows the collision between the social values that inform thrift and the environmental values that underpin reuse; and it argues that the policy goal of enhanced recovery for reuse might best be achieved by working with consumer culture. Two ways of achieving this are suggested: interventions that make it easier for consumers to do the right thing, through promoting opportunities for the circulation of stocks of surplus goods, for example, through increasing the frequency of car boot sales; and interventions which recognise that car boot sales also generate waste, which could be recovered for reuse.     

Sustainability: through cross-cultural community garden activities

ABSTRACT

Indigenous people, international students, immigrants, and refugee families are particularly vulnerable populations that experience a lack of sustainability for various reasons, including lack of belonging and networks, low income, mental stress, and discrimination. Following a relational participatory action research (PAR) process, this study explores the concept of sustainability among First Nations, visible minorities, and non-visible minorities through cross-cultural activities, such as dance and music, children’s art activities, anti-racist workshops, traditional story-sharing, land-based learning, and cross-cultural food sharing in a community garden setting. This paper argues that cross-cultural activities among First Nations, visible and non-visible minorities in a community garden can create positive change in an urban environment by empowering communities through cross-cultural bridging. Throughout the last six years of my participation in various cross-cultural activities, I have learned that empowerment through cross-cultural activities adheres to particular forms of agency: interspecies communication, community building, and learning about decolonisation and reconciliation. This study provides valuable insights for educators whose goals include incorporating land-based learning as well as creating a sense of belonging among cross-cultural communities, ultimately leading to community sustainability.     

Household food waste: the implications of consumer choice in food from purchase to disposal

Food and food-related waste is a high priority in terms of waste minimisation in New Zealand. Over the summer of 2012–2013, a survey of 147 participants was conducted on a range of views and practices related to environmental challenges and understandings. The survey, undertaken in Palmerston North, New Zealand, captured a wide socio-demographic. This article focuses on respondents’ food practices from purchase, to plate, to disposal and the environmental implications of these practices. The survey data have allowed an enriched understanding of both individual and structural level challenges as well as incentives towards improving environmental practices in relation to household food waste minimisation. The results indicated that, in keeping with other research in this area, food waste increases according to the number of individuals in a household, and in particular the number of younger people. Also, while the majority of participants were at least “somewhat concerned” about their households’ environmental impact, over three quarters of participant households put food waste into their rubbish bin. Some solutions and directions to further progress research, policy, and practice in this area are offered, and include the need for more direct and personalised communication regarding waste minimisation, along with the provision of kerbside food waste collections. It is clear that individual- or household-level changes are important and must be supported systemically by both local body and state level legislation and initiatives, if there is to be any substantial decline in food waste going to landfill.     

A market for nature: linking the production and consumption of organics in Tuscany

Contemporary analysis of the food sector has failed convincingly to link production to consumption, and it has not provided a sociological account of such links. This paper makes a provisional attempt to begin such an analysis and does so by examining the case of the market for organic food in Tuscany. It proposes that the ‘pioneers’ of organics in this region constituted a new food movement that succeeded in opening up a new market. However, this market could only be successfully expanded once other actors were enrolled in the market-making process, notably state agencies and supermarkets. The regional government, through new regulations and specific initiatives, integrated organic foods into rural development policy, thereby assisting producers in the process of conversion. Supermarkets co-operated in the implementation of these policies and made space for Tuscan organic products in their stores. So while the ‘pioneers’ began the process of market building, these later entrants were crucial to the stabilization and expansion of the organic sector in Tuscany. Thus, it can be concluded that the emergence of these new ‘markets’ for nature can only be adequately explained by analysing the full range of actors. Copyright © 2001 John Wiley & Sons, Ltd.     

Integrated Use of GLEAMS and GIS to Prevent Groundwater Pollution Caused by Agricultural Disposal of Animal Waste

/ In modern intensive animal farming the disposal of a large amount of waste is of great concern, as, if not properly performed, it can cause the pollution of water, mainly because of the high content of nitrate and phosphate. This paper presents the results of a study intended to assess the environmental sustainability of animal waste disposal on agricultural soils in the alluvial plain of the River Chiana (Tuscany, Italy), a particularly sensitive area because of the high vulnerability of the shallow aquifer and of the intensive agricultural and breeding activities. With this aim, a strategy has been employed, that consists of the integrated use of a management model and GISs. The consequences on groundwater of applying animal waste to different kind of soils and crop arrangements have been simulated by means of the management model GLEAMS (Groundwater Loading Effects of Agricultural Management Systems, ver 2.01). As the huge amount of data required by such a sophisticated model does not allow applications at a scale larger than the field size, IDRISI and GRASS GIS packages have been used to divide the study area into land units, with homogeneous environmental characteristics, and then to generalize on these units the outputs of the model. The main conclusions can be synthesized as follows: The amount of animal waste produced in some of the investigated areas (i.e., municipal territory) is greater than that disposable on their own agricultural soil with no risks to the groundwater; consequently a cooperative approach among municipalities is necessary in order to plan waste disposal in a comprehensive and centralized way.KEY WORDS: Land use; Animal waste disposal; Groundwater protection; GIS, Management models     

Should tobacco products’ waste be considered as hazardous in India?

Tobacco and its associated products are known to be harmful for health. Moreover, the waste emanating out of the production, processing, packaging, and consumption of these products is equally harmful for humans as well as other biotic/abiotic agencies. Taking into account the toxic nature of these waste products, it is necessary to have a well-defined approach to deal with this waste. Consideration of tobacco products’ waste as municipal solid waste has serious implications in the long-term as it results in dumping of these wastes mixed-up with domestic waste in landfills. With time, toxic components become part of the leachate which contaminates water and soil, further leading to the contamination in food chain. Therefore, many countries are now considering this waste under the hazardous category and evolving various measures to safely dispose it off. In the light of recent researches and policies, it is time to re-consider this important public health issue.