Food System Transformation Through Cloud Platforms: Application to the Food Waste Management in India

2014 ◽  
Author(s):  
Youthika Chauhan
Keyword(s):  
Waste Management ◽  
Food Waste ◽  
Food System ◽  
System Transformation

scholarly journals Waste management as foodwork: A feminist food studies approach to household food waste

2018 ◽  
Vol 5 (1) ◽  
pp. 39-62 ◽  
Author(s):  
Carly Fraser ◽  
Kate Parizeau
Keyword(s):  
Waste Management ◽  
Food Waste ◽  
Food System ◽  
Food Studies ◽  
Household Waste ◽  
Ongoing Research ◽  
Food Research ◽  
Household Food ◽  
The Moment ◽  
Waste Studies

Food waste in Canada is estimated to amount to $31 billion per year, with approximately half of this waste occurring in households (Gooch & Felfel, 2014). However, household food waste studies remain underrepresented in the literature, particularly in a Canadian context. This paper calls on feminist food scholars to contribute to this gap by incorporating food waste analyses into their food research. This study uses a photovoice methodology and feminist analytical perspectives to investigate the moment when food became “waste” in 22 households in Guelph, Ontario. Findings suggest that food waste production is representative of forms of foodwork (DeVault, 1991), and that attention to food wasting reveals embodied knowledges of food and interactions with the food system. We contend that scholars and those concerned with household waste reduction should examine and consider how the responsibility for food waste management has been constructed to fall along gendered lines. The intersection of these findings with ongoing research in feminist food scholarship reveals that feminist food scholars are well placed to contribute to food waste studies.

scholarly journals Identification and Analysis of Attributes for Industrial Food Waste Management Modelling

2019 ◽  
Vol 11 (8) ◽  
pp. 2445 ◽  
Author(s):  
Guillermo Garcia-Garcia ◽  
Elliot Woolley ◽  
Shahin Rahimifard
Keyword(s):  
Decision Making ◽  
Waste Management ◽  
Food Waste ◽  
Food System ◽  
Management Decision ◽  
Management Options ◽  
Sustainable Food ◽  
Model Food ◽  
Management Decision Making ◽  
Food And Drink

Due to the large quantities of food waste generated by manufacturers and the associated environmental impact of these waste streams, improving food waste management is vital for achieving a more sustainable food system. Management of food waste can be complex and the most appropriate methods may not always be selected. There are a range of aspects to consider in order to select the most sustainable option to manage food waste, such as the specific type of food waste generated, waste management options available, characteristics of food companies that generate food waste, features of the waste management processors that will manage it, and the sustainability implications of dealing with the food waste. To support food waste management decision making, this paper presents a modelling procedure to assist in identifying what type and range of information is needed to model food waste management systems, allowing the user to follow a systematic methodology to make more informed decisions. This procedure is based on the identification and analysis of qualitative and quantitative attributes necessary to model food waste management and an assessment of their relationships. Specifically, it describes a process to ensure that all relevant attributes are considered during the decision-making process. A case study with a large UK food and drink manufacturer is used to demonstrate the applicability and usefulness of this procedure. In conclusion, the systematic procedure presented in this paper provides a methodology to identify opportunities to improve the sustainability of industrial food waste management. The data obtained can be used to further undertake a life-cycle assessment study and/or to apply existing socio-economic methodologies to thoroughly assess impacts and benefits of food waste management.

Fulfilling the Right to Food for South Africa: Justice, Security, Sovereignty and the Politics of Malnutrition

2020 ◽  
Vol 11 (3) ◽  
pp. 112-152
Author(s):  
Busiso Helard Moyo ◽  
Anne Marie Thompson Thow
Keyword(s):  
South Africa ◽  
Food Systems ◽  
Food System ◽  
Food Sovereignty ◽  
Food Justice ◽  
System Transformation ◽  
Right To Food ◽  
Economic Rights ◽  
The Individual ◽  
The Right

Despite South Africa’s celebrated constitutional commitments that have expanded and deepened South Africa’s commitment to realise socio-economic rights, limited progress in implementing right to food policies stands to compromise the country’s developmental path. If not a deliberate policy choice, the persistence of hunger, food insecurity and malnutrition in all its forms is a deep policy failure.  Food system transformation in South Africa requires addressing wider issues of who controls the food supply, thus influencing the food chain and the food choices of the individual and communities. This paper examines three global rights-based paradigms – ‘food justice’, ‘food security’ and ‘food sovereignty’ – that inform activism on the right to food globally and their relevance to food system change in South Africa; for both fulfilling the right to food and addressing all forms of malnutrition. We conclude that the emerging concept of food sovereignty has important yet largely unexplored possibilities for democratically managing food systems for better health outcomes.

scholarly journals Moving from Niche to Norm: Lessons from Food Waste Initiatives

2021 ◽  
Vol 13 (14) ◽  
pp. 7667
Author(s):  
Lusine H. Aramyan ◽  
Gonne Beekman ◽  
Joris Galama ◽  
Sandra van der Haar ◽  
Maarten Visscher ◽  
...  
Keyword(s):  
Food Waste ◽  
Circular Economy ◽  
Food Systems ◽  
Food System ◽  
Behavioural Change ◽  
Policy Instruments ◽  
Transition Process ◽  
Personal Factors ◽  
Success Traits

For a transition to a circular economy to take place, behavioural change from people who are part of the transition is a key requirement. However, this change often does not occur by itself. For systemic behavioural change, policy instruments that incentivise behaviour supporting circular food systems play a key role. These instruments need to be aligned with the environment in which the behaviour takes place. In this study, we scrutinise a case study with five initiatives on the reduction of food loss and waste (FLW) contributing to a circular food system, to understand how specific, well-targeted combinations of instruments as well as other contextual and personal factors can fuel the transition to a circular economy and the reduction of FLW. All the initiatives are taking place under the umbrella of the Dutch initiative “United against food waste” (STV). We use a behavioural change perspective to assess how initiatives that support circular food systems arise and how they can be further supported. Based on the case-study analysis, we arrive at five common success traits and barriers, and five key needs for upscaling. We conclude that motivated, inspiring frontrunners are of key importance in the initial phase of a transition process. However, once a niche initiative is ready to be scaled up, the enabling environment becomes increasingly important.

scholarly journals Life Cycle Assessment of Bioplastics and Food Waste Disposal Methods

2021 ◽  
Vol 13 (12) ◽  
pp. 6894
Author(s):  
Shakira R. Hobbs ◽  
Tyler M. Harris ◽  
William J. Barr ◽  
Amy E. Landis
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Anaerobic Digestion ◽  
Waste Management ◽  
Food Waste ◽  
Energy Demand ◽  
Anaerobic Digester ◽  
Management Scenarios ◽  
Cumulative Energy ◽  
Cumulative Energy Demand

The environmental impacts of five waste management scenarios for polylactic acid (PLA)-based bioplastics and food waste were quantified using life cycle assessment. Laboratory experiments have demonstrated the potential for a pretreatment process to accelerate the degradation of bioplastics and were modeled in two of the five scenarios assessed. The five scenarios analyzed in this study were: (1a) Anaerobic digestion (1b) Anaerobic digestion with pretreatment; (2a) Compost; (2a) Compost with pretreatment; (3) Landfill. Results suggested that food waste and pretreated bioplastics disposed of with an anaerobic digester offers life cycle and environmental net total benefits (environmental advantages/offsets) in several areas: ecotoxicity (−81.38 CTUe), eutrophication (0 kg N eq), cumulative energy demand (−1.79 MJ), global warming potential (0.19 kg CO2), and human health non-carcinogenic (−2.52 CTuh). Normalized results across all impact categories show that anaerobically digesting food waste and bioplastics offer the most offsets for ecotoxicity, eutrophication, cumulative energy demand and non-carcinogenic. Implications from this study can lead to nutrient and energy recovery from an anaerobic digester that can diversify the types of fertilizers and decrease landfill waste while decreasing dependency on non-renewable technologies. Thus, using anaerobic digestion to manage bioplastics and food waste should be further explored as a viable and sustainable solution for waste management.

scholarly journals Public food procurement as a game changer for food system transformation

2021 ◽  
Vol 5 (8) ◽  
pp. e495-e496
Author(s):  
Luana F J Swensson ◽  
Danny Hunter ◽  
Sergio Schneider ◽  
Florence Tartanac
Keyword(s):  
Food System ◽  
System Transformation ◽  
Food Procurement ◽  
Game Changer

Analysis of Socio-demographic Factors Influencing Households Participation in Sustainable Food Waste-management in Malaysia

2021 ◽  
Vol 47 (3) ◽  
pp. 488-498
Author(s):  
Innocent A. Jereme ◽  
Chamhuri Siwar ◽  
Rawshan Ara Begum ◽  
Basri Abdul Talib
Keyword(s):  
Waste Management ◽  
Food Waste ◽  
Sociodemographic Factors ◽  
Management Program ◽  
Primary Data ◽  
Food Wastes ◽  
Municipal Solid Wastes ◽  
Sustainable Food ◽  
Small Family Size ◽  
Socio Demographic Factors

Most local authorities in Malaysia spent as much as 60-70 percent of their annual budget to dispose food waste together with other municipal solid wastes to landfills. It is time for Malaysians to start reducing food waste through sustainable method, as it is becoming an uphill task to manage food wastes generated in Malaysia. When households reduce the amount of food waste generated in a sustainable way, it could help reduce cost, and other related bills for households, and as well in running their other daily activities. The main objective of this study is to assess how sociodemographic factors of households in Selangor and Terengganu influence their behaviour towards participation in sustainable food wastes management program. The study applied purposive nonrandom sampling consisting of 333 respondents, 257 were from Selangor and 76 from Terengganu. Primary data was collected through structured questionnaire. Descriptive and logistics regression model analysis were used to analyze the data. Findings have shown 48.7 percent of Terengganu respondents spent not more than RM100 on food per week, while Selangor had 41.2 percent within the same period who spent such amount. 35.4 percent of Selangor respondents spent between RM101-200 compared to Terengganu which spent same amount at 30.3 percent within the same periods. The survey shows 43.2 percent of Selangor households disposed 1-3kg food wastes, while Terengganu on the other hand had 51.3 percent who disposed same quantities of food wastes per week. Respondents with higher education, those on government jobs, small family size and ethnicity have significant impacts on the respondents' behaviour towards participation in sustainable food waste management program. Note: US$1=RM4.09

scholarly journals Organic Waste Management in Canada: Building a Sustainable Circular Economy

2019 ◽  
Vol 11 (1) ◽  
pp. 84-92
Author(s):  
Alja Perger
Keyword(s):  
North America ◽  
Waste Management ◽  
Food Waste ◽  
Organic Waste ◽  
Research Question ◽  
Organic Food ◽  
Main Research ◽  
Organic Waste Management ◽  
The Moment ◽  
Resource Input

North America is a big consumer and consequently a big producer of waste. For the purpose of this project, we were primarily interested in collecting information in North America, focusing on Quebec primarily. The main research question was risen up during the fieldwork and assistance with the Canadian company. It clearly presents the enterprise readiness for obtaining a smart solution on organic/food waste problem. It is believed, how organic/food waste can be a resource of a high value. There is a capacity of creating a new path, where organic/food waste could become the important as plant/field nutrient supply. The circular approach to organic waste management is urgently needed in a way how the organic waste should be reduced and returned as productive resource input into our economy. The paper presents a new value towards a sustainability process that Canada is building at the moment. It represents the innovative approach, which is highly accepted in some cities in Quebec with the obtained pilot projects and excellent results. This paper is not only a simple research paper, but it is also the very important original innovative document which can be highly used on the level of each municipality, region and federal level.

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