Characterizing food systems to better understand their vulnerabilities: a case study in Québec and São Paulo

Characterizing food systems, i.e., describing their organizational features, can help to generate a better understanding of the structural vulnerabilities that constrain transitions towards sustainable food security. However, their characterization across different economic contexts remains challenging. In this paper, by linking key concepts from research on food regimes, food system vulnerabilities and responsible innovation, we aim to characterize food systems in a developing and a developed economy to identify their shared vulnerabilities. We applied a case study design to characterize food production, processing and distribution in the province of Québec (Canada) and in the state of São Paulo (Brazil). In both cases, the processing and distribution stages have higher economic predominance when compared to the agricultural production stage. Furthermore, we observed concentration in a few activities in both food systems, with a shared focus on export-oriented supply chains. Vulnerabilities in both food systems include: (1) increased interdependence because some supply chains are export-oriented or depend on foreign labor and are, therefore, exposed to external risks;(2) concentration in a few activities, which threatens present and future local food diversity and (3) unequal power relations, making small and medium players vulnerable to decisions made by big players. The characterization developed in this study shows that the two food systems are mainly pursuing economic goals, following the institutional logics of the neoliberal food regime, which are not necessarily aligned with food security goals. It also exposes the presence of characteristics of ‘responsibility' that may eventually help overcome food systems' vulnerabilities and support transitions toward sustainability.

Reviving Smallholder Hill Farming by Involving Rural Youth in Food System Transformation and Promoting Community-Based Agri-Ecotourism: A Case of Uttarakhand State in North-Western India

Until recent decades, labour-intensive subsistence farming was a way of life and livelihood in the hill communities of Uttarakhand, India. However, the nature of agriculture falls far short of the expectations of the main labour force, the rural youth, leading to their mass migration to non-agricultural occupations. The large-scale youth migration has left many hill farming landscapes depopulated and farmlands abandoned. As youth have special stakes in food systems, they must be included in the sustainable transformation of food systems. By doing so, the migration-prone hill region may be transformed into a place where rural youth have more options for work and income. Therefore, the agriculture sector needs to change and develop into a more engaging and youthful workplace. There are opportunities to explore and barriers to be removed. Besides identifying priority research areas on local food systems, in this exploratory research, we investigate opportunities to involve rural young people in the transformation of the food system. We document information by conducting focus group discussion (FGD) meetings in about 100 villages in the Uttarakhand hills, representing all major farming landscapes. This study mainly focuses on improving the production and consumption aspects of local food, which not only benefits the health and wellbeing of local communities but also has many positive economic, social, and environmental effects. In addition, we explore opportunities for reviving mountain agriculture through agri-ecotourism, which is a symbiotic relationship between tourism and agriculture. Making home- or farm stays in agri-ecotourism a subsistence strategy for local youth will contribute to a more prosperous rural economy. Recognising Uttarakhand's rich culture and heritage while exploring the culinary travel opportunities in homestays will provide opportunities to focus more on traditional food systems, exposing various tangible and intangible aspects of the host region's food culture to tourists. The findings of this study will aid in identifying specific policy issues for consideration by planners and policymakers at the local and state levels. Additionally, this exploratory study will assist young, motivated researchers in conducting follow-up, in-depth investigations and producing empirical data in their specialised fields.

Development of a Decentralized Web App (D-App) for Covid-19 using AI

A horrifying number of people died because of the COVID-19 pandemic. There was an unexpected threat to food systems, public health, and the workplace. The pandemic has severely disturbed society and there was a serious impediment to the economy. The world went through an unprecedented state of chaos during this period. To avoid anything similar, we can only be cautious. The project aims to develop a web application for the preliminary detection of COVID-19 using Artificial Intelligence(AI). This project would enable faster coordination, secured data storage, and normalized statistics. First, the available chest X-ray datasets were collected and classified as Covid, Non-Covid, and Normal. Then they were trained using various state-of-the-art pre-trained Convolutional Neural Network (CNN) models with the help of Tensor-flow. Further, they were ranked based on their accuracy. The best-performing models were ensembled into a single model to improve the performance. The model with the highest accuracy was transformed into an application programming interface (API) and integrated with the Decentralized application (D-App). The user needs to upload an image of their chest X-ray, and the D-App then suggests if they should take a reverse transcription-polymerase chain reaction (RT-PCR) test for confirmation. © 2022 IEEE.

A Bibliometric Analysis of Sustainable Food Consumption: Historical Evolution, Dominant Topics and Trends

The major goal of this study is to trace the emergence of SFC-related research across time, using a thematic map and a list of corresponding publications. In addition, this study aims to determine the author who has made the most significant contribution to this particular field. This study provides a comprehensive bibliometric analysis of the historical development and current trends in sustainable food consumption research, examining 2265 articles published between 1990 and 2023. Using the bibliometrics package of R Studio software version 4.2.1 and its Biblioshiny package, articles from the Scopus and Web of Science databases are examined. In the field of sustainable food consumption, we identify five distinct research phases: initial stagnation, infant growth, post-economic crisis, expanding phase and COVID-19 and post-pandemic. While research on broader sustainability topics can be traced back to the early 20th century, a very limited number of articles on sustainable food consumption was published in the 1990s. However, the number of publications increased incrementally over time, with a notable uptick in interest around 2015, and the subject was still being discussed in 2022. The emergence of the COVID-19 pandemic marked the beginning of the most recent phase of research, which analyzed the consumption patterns of consumers before and after the pandemic. Our study highlights key authors, documents and sources related to sustainable food consumption. The United States, Italy and the United Kingdom emerged as the most active contributors to the research on sustainable food consumption and were additionally the countries with the largest global market shares for organic products. Major sub-themes including organic food, food waste, sustainable development and food security, together with consumer behavior and organic products appeared as being the most researched sub-themes of recent times. The results of this study suggest that more research is related to sustainable food consumption in countries with a low organic food market share. In addition, the investigation of actual data on food waste, carbon footprints and greenhouse gas emissions resulting from food production and consumption is essential to gain holistic insights.

Dancing in the dark: how food governance can support resilience in Portland, Oregon

According to various scholars, resilience (i.e., the capacity to adapt and evolve in unpredictable situations) implementation becomes most effective when it involves several civic institutions, agencies, and individual citizens working together toward common goals within a common strategy. Such networks can work together and weather unexpected crises as the current COVID-19 pandemic. Key aspects of this process are the development of a more integrated and holistic approach, meanwhile, the metropolitan resilience requires more collaboration across urban and rural boundaries. Food governance can help to promote resilience: since food system governance manifests the need to implement an integrated approach. Moreover, food system governance stimulates redefinition of the territorial scale and of the criteria for assessing resilience on such a scale. This paper provides a critical analysis of the above issues. Having experimented with food policies, integrated approaches, and redefinition of urban-rural relationships for several years, Portland proves to be a good vantage point for observing mechanisms relating to these issues. [ FROM AUTHOR] Copyright of Food, Culture & Society is the property of Routledge and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full . (Copyright applies to all s.)

Protecting Food Security, and Increasing Nutrition as Well as Food System Resilience Through Climate Change Adaptation in Greater Miami

Food insecurity, defined as the lack of access to affordable and nutritious food, is one of the greatest challenges of our generation. Worldwide it affects more than 750 million people, with the 2020 COVID-19 pandemic pushing this number towards 1 billion. Aside from a lack of food, poor nutrition related to overconsumption of nutrients of concern such as sugar and salt, is creating a global health pandemic. In the United States, it is estimated that by 2030, close to a staggering half of the population will be obese. Obesity has been linked to a variety of diseases such as diabetes or cardiovascular conditions that kill more people than cancer on a global scale. These lifestyle diseases rooted in the nutritional value of consumed food are thereby largely preventable, provided a focus on the issue, and effective interventions. Climate change, which augments severe weather events, the number of heat days, and triggers stressors such as sea level rise, is exacerbating the issue of food insecurity by affecting the entire food system from production to consumption. This chapter discusses what the Southeast Florida region Greater Miami is doing to address food security as part of their climate change adaptation initiatives. Miami is "Ground Zero” for the effects of climate change with sea level rise putting in danger economic viability, and ultimately livability in this beautiful coastal region. The counties and municipalities in Greater Miami are spearheading initiatives that have been praised on a national level and are mainly related to infrastructure improvements to adapt to sea level rise. However, as this chapter discusses, they fall short on addressing food security, and nutrition as well as food system resilience. Thus, recommendations will be given to address these issues, based on tertiary research. © Springer Nature Switzerland AG 2021.

Food insecurity and the covid pandemic: uneven impacts for food bank systems in Europe.

Over the past few decades, large food banks that collect, warehouse, and redistribute food have become institutionalized across Europe. Although food banks gained increased visibility as important food relief mechanisms during the covid pandemic in 2020 and 2021, the crisis also highlighted their structural weaknesses and the fragility of the charity-based emergency food system. In particular, many European food banks faced higher costs, lower food stocks, uneven food donations, and lower numbers of volunteers and personnel as demand for food relief increased sharply. Also, many food banks lacked personal health and safety equipment for front-line staff and volunteers, many of whom were vulnerable or aged, thus forcing the closure of some charities due to health concerns. Yet, the impact of the pandemic was uneven across the continent as the covid pandemic strengthened some food banks while others were weakened. To explore these dynamics in detail, this paper utilizes in-depth interviews and surveys of key food bank operators in the Netherlands, Norway, and Greece to analyze how and why European food bank systems fared so differently from the pandemic. In short, the findings in this paper reveal how the Norwegian food bank system leveraged its position to increase fundraising and visibility, while the Netherlands food bank system suffered from long-term structural weaknesses, and the Greek food bank system was further embroiled in government tensions that threatened its existence. The preexisting structure of food bank systems, broader political economy, and historical context significantly impacted how food relief networks fared during the pandemic.

Resilient reverse logistics with blockchain technology in sustainable food supply chain management during COVID‐19

COVID‐19, which is a global problem, affects the all supply chains throughout the world. One of the supply chains most affected by COVID‐19 is food supply chains. Since the sustainable food supply chain processes are complex and vulnerable in terms of product variety, it has been negatively affected by the operational effects of COVID‐19. While the problems experienced in the supply chain processes and raw material constraints caused stops in production, the importance of new business models and production approaches came to the fore. One of the issues of increasing importance is the adoption of reverse logistics activities in sustainable food supply chains and increasing the resilience of food supply chains by integrating blockchain technology into processes. However, adapting blockchain technology to increase the resilience of reverse logistics activities in the food supply chain has advantages as well as risks that need to be considered. Therefore, it is aimed to determine these risks by using fuzzy synthetic evaluation method for eliminating the risks of blockchain adaptation for flexible reverse logistics in food supply chains to increase resiliency. The novelty of this study is that besides discussing about the benefits of BC‐T, it is to identify the risks it can create, to eliminate these risks and to guide the establishment of resilience in reverse logistics activities of SFSCs. According to results, the risks with the highest value among the subrisks are determined as data security risks. Data management risks are calculated as the risk with the highest value.

Government Responses to COVID-19 and Their Implications on Food Security in Indonesia

COVID-19 has triggered unprecedented movement restrictions measure and disrupted to the lives, economic and social, around the world. Indonesia continues to be severely affected by COVID-19. Pandemic inevitably threatens food security particularly for poor and most vulnerable groups. The poor and most vulnerable groups including lower income workers and informal sectors have less protection than formal sectors. In addition, increasing of unemployment has lowered the purchasing power and may threaten to access to food. To anticipate and mitigate the emerging global food crises predicted by the Food and Agricultural Organization (FAO) of the United Nations as result of COVID-19. There are two keys priority policy taken by government, (1) social safety nets program to reduce the economic burden of the low income society during the pandemic and (2) food estate program to strengthening government food reserves at local level with mega food estate project outside Java started in October 2020. These two programs are not without controversies and critics. This chapter examines COVID-19 and its implications on food security in Indonesia. We examine government response and challenges in strengthening food security in times of COVID-19 and its implications on the achievements of the UN Sustainable Development Goals (SDGs) 1 and 2 zero poverty and hunger in Indonesia. This study uses literature review and published public materials to collect and analyze the data. We conclude that targeted social safety protection remains a critical policy in times of pandemic. In the implementation, it needs to be improved particularly on data of beneficiaries through one data policy to address food insecurity toward poor and vulnerable groups. Investing in a sustainable future forms a pillar of the COVID-19 response. Priority to strengthen resilience of the local food system and facilitate food production at local level with ensuring smallholders have financial support and minimizing the impact to the environment is critical rather than mega project with causing more land tenure conflicts and environmental degradation. © The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer 2022.

Systematic review on ensuring the global food security and covid-19 pandemic resilient food systems: towards accomplishing sustainable development goals targets.

Covid-19, one of the most critical and widespread global pandemics, has resulted in extraordinary risk corollaries engulfing millions of people's lives and has caused an unprecedented economic downturn while amplifying food insecurity. A systematic review of 132 scientific communications was performed over a 15-year period, using articles from the ScienceDirect and Web of Science databases (2006-2021). In addition, 24 policy briefs, country papers, and publications from the UN, WHO, FAO, and OECD were cited. The aim of this paper is to provide a comprehensive review of existing literature on the adverse effects of the Covid-19 pandemic on agricultural food systems, as well as potential strategies for building robust, resilient, and sustainable food systems to ensure global food security, safety, and endeavors regarding future global emergencies, as well as new research policies while achieving SDG targets. This would fill a research gap while also having long-term implications for health, agricultural, and food resilience policy development in a rapidly changing world. Covid-19 demonstrates how human, animal, and environmental health are all interconnected, emphasizing the need for one health legislation and a paradigm shift in planetary health. Furthermore, it identifies potential mechanisms for rebuilding better systems by shifting priorities toward policy coherence, innovative food system governance, re-engineering market access, and nexus thinking in the food system approach. According to our findings, the COVID-19 posed unavoidable impediments to achieving SDG targets for food security and household poverty.

URBAN AGRICULTURAL ACTIVITIES, A FOOD SYSTEM RESILIENCE STRATEGY DURING COVID-19 IN HAITI

The COVID-19 crisis is impacting the reconfiguration of food systems at different scales. In poor countries where food insecurity had already been a major problem, the urban population under the lockdown often had to cope alone with shortages of food and access to it. In the poorest country in the Americas, the urban population adapted the food system by intensifying the practice of urban agricultural activities. In this exploratory research, using a sample including urban dwellers that were engaged in urban agriculture and those who were not, we investigated the following question: Did urban agriculture linked to COVID-19 represent an appropriate and innovative strategy for the urban food system resilience? Our results confirm that the Haitian urban population used urban agriculture as an innovative and appropriate food resilience strategy. They produced varieties chosen for their very rapid production character and were able to cope successfully with the crisis, and also have lessons to share with other actors and countries. © Paul B., 2022.

The Impacts of COVID-19 on Food Security: Emergency Food Systems (Food Banks) and Policy Responses

The pandemic exacerbated food insecurity amongst the vulnerable groups and those who lost employment were faced with the stark reality of access to food and hunger. Many who previously did not need food aid joined food bank queues for the first time in their thousands. This went hand in hand with increasing poverty and marginalisation. In Africa alone, it is estimated that up to 20 million people were pushed below the poverty line. For many the fear of hunger was just as devastating as the fear of the pandemic. In many parts of the world, panic buying, stockpiling and hording by those who can afford to, has seen empty shelves in supermarkets which has consequently, caused food insecurity amongst vulnerable groups. It is estimated that in the UK, more than three million people (6%) had someone in their household go hungry at some point during the lockdown. Food banks had increased demand from those on no or low income, the elderly, disabled people, rough sleepers, asylum seekers and migrants. A similar situation has been unfolding in many other countries around the world, which saw leaders of the major international networks for food banks such as the European Food Banks Federation (FEBA), Feeding America (FA) and the Global FoodBanking Network (GFN), calling for urgent action to help the critical work of food banks in response to the COVID-19 pandemic. This chapter examines the responses towards food insecurity, focusing on the role of food banks as a social protection mechanism. While food banks maybe a temporary measure, it does provide an immediate response to people's wellbeing as they rehabilitate themselves and look for other opportunities. For the unskilled and marginal groups and individuals, food banks have become part of their daily survival culture. Recommendation to improve food banks are provided. Holistic solutions and best practices are required;governments to support a diversity of food and social protection initiatives, reducing food insecurity by promoting food resilience and respecting food sovereignty. © The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2021.

Social-ecological systems and social innovations regarding fruits and vegetables supply chains – case study of the Brazilian social enterprise Sumá

Approximately 70% of the food consumed in Brazil comes from family farming, mainly composed of small farmers. Small farmers are especially active in the fruits and vegetables (FV) chains in Brazil and were severely affected by the COVID-19 pandemic, contributing to the degradation in the country's food security. This paper explores how social innovation in the FV sector can contribute to social-ecological systems resilience and supply chain resilience, using as the main theoretical background the adaptive cycle framework. The article was based on documentary analysis and semi-structured interviews, exploring the FV sector issues at a macro-level and then focusing on the case study of Sumá, a social enterprise from Southern Brazil. Sumá develops small farmers and connects them to regular food purchasers in small towns, promoting sustainable food systems. This case study stands out as an example of how to identify, evaluate and take advantage of market opportunities and public sector gaps in order to generate economic growth and multidimensional social impact.

Sustainable Path of Food Security in China under the Background of Green Agricultural Development

In light of the increasing global food crisis, this study concentrated on the complex causality of sustainable food security in China. In the context of the agricultural green transformation, a comprehensive evaluation system of agricultural green development is constructed on China Yearbooks' economic data and agricultural greening indices from 2012 to 2020. In addition, the coupling coordination degree model and fuzzy-set quantitative analysis are used to describe the path evolution of sustainable food security development in China. The results revealed that: (1) the comprehensive assessments were increased in recent years, and high score regions changed apparently, from the periphery to midland;(2) China's green development and agricultural economic potential are currently in a transitional phase from basic to moderate synergy, and the higher coordinated degree is allocating to mid and southern areas during this period, and all of them keeps growing as well;and (3) under modern food security framework, the emphasis of China has gradually shifted from grain output and subsidy policies to high resources utilisation and human capital accumulation. Thus, China's agricultural green transformation and sustainable food security are mutually reinforcing.

Impact of COVID-19 on Smallholder Aquaculture Farmers and Their Response Strategies: Empirical Evidence from Bangladesh

Bangladesh's aquaculture sector has contributed progressively to the nation's economy over the years, but the COVID-19 pandemic has impeded fish farmers' access to markets, reduced their production and sales capacity, resulted in lower income, and increased food security vulnerability. This study assesses how COVID-19 affects smallholder fish farmers and their response strategies by employing data collected from 250 fish farmers and traders from intensive fish-growing areas of Bangladesh. The results reveal that most farmers experienced difficulty obtaining inputs, and the price of those inputs skyrocketed during the COVID-19 period, resulting in several months of decreased production and operations. As a result of COVID-19, farm gate prices for silver carp, ruhu, common carp, grass carp, and tilapia fish dropped by 25%, 23%, 23%, 22%, 23%, and 40%, respectively. On the other hand, fish feed prices were found to increase significantly. Reduced income from fish farming and other sources has triggered a significant drop in capital for farming operations and production capacity improvement, leading to food insecurity. The most common coping strategies include reduced buying from the market (vegetables, fruits, meat, milk, etc.), relying on less expensive or less preferred food, purchasing food on credit, and selling assets. Notably, due to COVID-19, a new mode of marketing has evolved as an adaptation strategy in the fish marketing system, such as the use of the mobile phone (18%) and Facebook/internet to sell fish directly to the customer (16%). The sector requires short-term financial assistance to assist fish actors with production and marketing challenges. © 2023 by the authors.

Promoting agri-food systems resilience through ICT in developing countries amid COVID-19

An increasing body of literature has demonstrated COVID-19's harmful impact on agri-food systems, which are a major source of livelihood for millions of people worldwide. Information and communication technology (ICT) has been playing an increasing role in enhancing agri-food systems' resilience amid COVID-19. In this study, the PRISMA approach was employed to perform a systematic review of the literature from January 2020 to December 2021 on the overall impact of COVID-19 on agri-food system networks and ICT's role in enhancing agri-food system resilience in developing countries. This study reveals that COVID-19 has posed abundant obstacles to agri-food systems actors, including a lack of inputs, technical support, challenges to selling the product, transportation barriers, and low pricing. These impediments result in insufficient output, unforeseen stock, and revenue loss. COVID-19's restrictions have caused a significant food deficit by disrupting the demand and supply sides of the agri-food system networks. A high number of small-scale farmers have had to deal with food insecurity. As a result of the cumulative effects, actors in the agri-food system are getting less motivated to continue producing. This study also argues that many challenges in the agri-food systems can be overcome using ICTs, including maintaining precise farm management, product marketing, and access to production inputs. To assist stakeholders in coping with, adapting to, and building resilience in the agri-food system networks, this article emphasizes the critical need to turn to and expand the application of advanced agricultural ICTs to meet the world's growing needs for food production and to ensure the resilience and sustainability of farming systems, particularly in the face of a pandemic like COVID-19. Copyright © 2023 Alam, Khatun, Sarker, Joshi and Bhandari.

The determinants of a resilient food system for Finland in the 2020s—three opinion polls for improvements based on a Delphi study among food system experts

Sudden shocks, disturbances, and changes in today's and the future's operating environment call for a more resilient food system. COVID-19 and Russia's latest war in Ukraine have revealed that rapid shocks and disturbances in global social-ecological systems can affect societies and pose various risks to food security. The discussion of food security and especially food supply security under uncertain changes has therefore been highlighted. In this study, food system resilience and the driving forces and current trends affecting it were evaluated in an expert panel study. We used the Delphi technique for the data collection, which included several rounds of iterative evaluation of future food system development up to 2030. We analysed the results using cluster analysis. Based on the results, three clusters were identified which weigh different points within the development foci of food system resilience, namely: (1) the lack of efficient and consensual global crisis preparedness, (2) looking after domestic food production, and (3) trusting the current good efforts in resilience building. The key resilience determinants in each cluster and their importance analysis are presented. We also present enablers and barriers from techno-economic, politico-institutional, and socio-cognitive perspectives that hinder or support resilience building. © 2023, The Author(s).

How COVID-19 affected food systems, health service delivery and maternal and infant nutrition practices: Implications for moving forward in Kenya.

This implementation research study sought to examine the impact of the COVID-19 pandemic on maternal and infant nutrition practices, and related aspects of health and food systems in Nairobi and Uasin Gishu Counties, Kenya. The study triangulated in-depth interviews with 16 pregnant women, 31 lactating women (including COVID-19 positive), 10 facility health workers, 10 community health volunteers, 6 focus group discussions (FGDs) with food vendors, 4 FGDs and 15 stakeholder interviews with government and implementing partners. Trends from Kenyan Health Information System indicators (i.e., exclusive breastfeeding and initiation of breastfeeding, antenatal care) were also examined. During the COVID-19 pandemic, a decline in attendance of antenatal care, and maternity facilities was observed, and corroborated by Kenyan Health Information System data. Lack of clarity among health workers on COVID-19 breastfeeding guidance and fear of COVID-19 infection early in the pandemic were key drivers of early infant formula use, mother-child separation following delivery and delayed initiation of breastfeeding. Most women exclusively breastfed due to Government of Kenya restrictions in movement. Unemployment and job loss was linked to food insecurity and worsened by increased food prices and limited social protection measures. In response, pregnant and lactating women resorted to skipping meals and reducing quantity and variety of foods consumed. Efforts to build forward from COVID-19 in Kenya should include facility and community health education to prevent disruptions in breastfeeding and to support maternal dietary intake, and in the provision of targeted social protection measures alongside other multisectoral interventions (i.e., psychosocial support) for Kenyan pregnant and lactating women.