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Landscape heritage is frequently contested as perspectives on heritage and landscape may vary across stakeholders. The present article makes a novel contribution by examining pathways to landscape heritage contestation. We propose a distinction between (a) heritage as object in matterscape, being the physical landscape out-there, (b) heritage as meaning in mindscape, being the landscape as experienced by a subject, and (c) heritage as political act in powerscape, being the landscape as rules that organise behaviour. Contestation, then, might originate in matterscape, mindscape, or powerscape. We illustrate these pathways to contestation upon analyses of semi-structured interviews among stakeholders of Schokland, The Netherlands, a World Heritage site. Findings reveal contestation about matterscape pertaining to the issue whether a water system leads to wet spots on adjacent agricultural land, about mindscape pertaining to the beauty of new nature developed around Schokland, and powerscape pertaining to the rules associated with the World Heritage status.

More brick-and-mortar retailers open an online channel to increase sales. Often, they use the store to fulfil online orders and to receive returned products. The uncertain product returns however complicate the replenishment decision of a retailer. The inventory also has to be rationed over the offline and online sales channels. We therefore integrate the rationing and ordering decisions of an omni-channel retailer in a Markov Decision Process (MDP) that maximises the retailer's profit. Contrary to previous studies, we explicitly model multi-period sales-dependent returns, which is more realistic and leads to higher profit and service levels. With Value Iteration (VI) an exact solution can only be computed for relatively small-scale instances. For solving large-scale instances, we constructed a Deep Reinforcement Learning (DRL) algorithm. The different methods are compared in an extensive numerical study of small-scale instances to gain insights. The results show that the running time of VI increases exponentially in the problem size, while the running time of DRL is high but scales well. DRL has a low optimality gap but the performance drops when there is a higher level of uncertainty or if the profit trade-off between different actions is minimal. Our approach of modelling multi-period sales-dependent product returns outperforms other methods. Furthermore, based on large-scale instances, we find that increasing online returns lowers the profit and the service level in the offline channel. However, longer return windows do not influence the retailer's profit.

The EU agri-food sector, which is mainly composed of small and medium-sized enterprises has become more demanding in terms of technological inputs to reduce costs, improve the added value of food products, achieve sustainability issues, or address new market opportunities. The introduction of new technologies poses challenges for SMEs that lack the resources and time to cope with the technological transformation, which involves not only the assimilation of new technology in organizational processes but also business model innovation. In this context, this research aims to empirically explore the paths of agri-food SMEs engaged in the technological transformation process, based on the drivers and barriers, as well as the strategies used by these companies to overcome these barriers. In-depth semi-structured interviews with 14 EU agri-food SMEs were conducted and analysed using a combination of deductive pattern-matching and inductive approach. Based on similarities in terms of drivers, barriers, and strategies, seven main groups were identified to draw the paths of the technological transformation process for agri-food SMEs. Findings reveal that there is one common strategy that is adopted by all 14 companies, namely the employment of different types of partnerships and collaborations that allow companies to successfully enter new markets. The study contributes to the literature on technology transformation related to the agri-food sector, by proving insights into how EU agri-food SMEs cope with this process.

This study explores the intersection role of students’ epistemic beliefs and gender in argumentative essay writing. In total, 148 undergraduate students from a Dutch university followed an argumentation module, filled out the epistemic beliefs survey, and wrote an argumentative essay. Results showed that students’ beliefs about the Internet-specific justification of knowledge did not influence essay performance. On the other hand, beliefs about the nature of scientific knowledge influenced their argumentative essay writing. Overall, there were no gender differences in argumentative essay writing. However, female students outperformed male students in taking a position on the topic. The interaction effects of beliefs about the Internet-specific justification of knowledge and gender in argumentation performance were neutral. There was, however, an intersection effect of students’ epistemic beliefs about the nature of scientific knowledge and their gender in argumentation performance. We discuss these results and provide suggestions for future research.

Background The Coronavirus Disease 2019 (COVID-19) pandemic and associated mitigation policies created a global economic and health crisis of unprecedented depth and scale, raising the estimated prevalence of depression by more than a quarter in high-income countries. Low- and middle-income countries (LMICs) suffered the negative effects on living standards the most severely. However, the consequences of the pandemic for mental health in LMICs have received less attention. Therefore, this study assesses the association between the COVID-19 crisis and mental health in 8 LMICs. Methods and findings We conducted a prospective cohort study to examine the correlation between the COVID-19 pandemic and mental health in 10 populations from 8 LMICs in Asia, Africa, and South America. The analysis included 21,162 individuals (mean age 38.01 years, 64% female) who were interviewed at least once pre- as well as post-pandemic. The total number of survey waves ranged from 2 to 17 (mean 7.1). Our individual-level primary outcome measure was based on validated screening tools for depression and a weighted index of depression questions, dependent on the sample. Sample-specific estimates and 95% confidence intervals (CIs) for the association between COVID-19 periods and mental health were estimated using linear regressions with individual fixed effects, controlling for independent time trends and seasonal variation in mental health where possible. In addition, a regression discontinuity design was used for the samples with multiple surveys conducted just before and after the onset of the pandemic. We aggregated sample-specific coefficients using a random-effects model, distinguishing between estimates for the short (0 to 4 months) and longer term (4+ months). The random-effects aggregation showed that depression symptoms are associated with a increase by 0.29 standard deviations (SDs) (95% CI [−.47, −.11], p-value = 0.002) in the 4 months following the onset of the pandemic. This change was equivalent to moving from the 50th to the 63rd percentile in our median sample. Although aggregate depression is correlated with a decline to 0.21 SD (95% CI [−0.07, −.34], p-value = 0.003) in the period thereafter, the average recovery of 0.07 SD (95% CI [−0.09, .22], p-value = 0.41) was not statistically significant. The observed trends were consistent across countries and robust to alternative specifications. Two limitations of our study are that not all samples are representative of the national population, and the mental health measures differ across samples. Conclusions Controlling for seasonality, we documented a large, significant, negative association of the pandemic on mental health, especially during the early months of lockdown. The magnitude is comparable (but opposite) to the effects of cash transfers and multifaceted antipoverty programs on mental health in LMICs. Absent policy interventions, the pandemic could be associated with a lasting legacy of depression, particularly in settings with limited mental health support services, such as in many LMICs. We also demonstrated that mental health fluctuates with agricultural crop cycles, deteriorating during “lean”, pre-harvest periods and recovering thereafter. Ignoring such seasonal variations in mental health may lead to unreliable inferences about the association between the pandemic and mental health.

Since 2001, the Indonesian government has formulated and implemented several restoration programs to improve the Citarum’s water quality. However, these programs were often contested, particularly concerning the meanings of ‘water quality’ and how those informed approaches to responsibility and involvement. This paper problematises river restoration in view of these controversies towards improving people’s lives and their environment. Our investigation found (1) a selective use of scientific knowledge of water quality and related responsibilities; (2) a tension between broader inclusion and military involvement in river restoration; and (3) a diverse host of informal restoration practices that largely remain unnoticed in view of the government programs. The findings indicate that river governance can benefit from recognising and tuning into below-the-radar restoration practices to tackle river pollution.

There is a need for new protein sources to feed the world in a sustainable way. Converting non-food-grade “woody” side streams into food containing proteins will contribute to this mission. Mushroom forming fungi are unique in their capability to convert lignocellulosic substances into edible biomass containing protein. Especially if substrate mycelium can be used instead of mushrooms, this technology could be a serious contribution to addressing the protein challenge. In this Perspective, we discuss challenges toward production, purification, and market introduction of mushroom mycelium based foods.

Where the state is weak, traditional authorities control the local provision of public goods. These leaders come from an older, less educated generation and often rule in an authoritarian and exclusionary fashion. This means the skills of community members may not be leveraged in policymaking. We experimentally evaluate two solutions to this problem in Sierra Leone: one encourages delegation to higher-skill individuals, and a second fosters broader inclusion in decision making. In a real-world infrastructure grants competition, a public nudge to delegate led to better outcomes than the default of chiefly control, whereas attempts to boost participation were largely ineffective.

Deltas have provided fertile farmland, productive fishing, and access to trade routes for millennia. Today, more than five hundred million people live on deltas and coastal urban areas. Yet deltas are also incredibly vulnerable to the pressures of climate change.

A timely and accurate spatial inventory of flowering characteristics benefits both the floral phenology monitoring in ecology and various crop management activities in agricultural systems. Recent advancement has proven the superiority of computer vision in flower classification at image level. Yet progress in the flowering intensity estimation at tree level is much less and still far from satisfactory. To tackle this problem, a novel approach was designed for the use of single raw aerial images to quantify flower intensity. With pre-prepared dataset, flower-associated pixels were extracted for individual trees using a pixel-based classification method, the color thresholding. Next, three flowering indices retrieved from unmanned aerial vehicle (UAV) were evaluated, the index percentage (IPG), index pixel (IP), and index area (IA). Finally, linear correlation of the flowering indices to flower cluster number and expert-assessed floridity recorded in the field were calculated. Results indicated that IPG yielded the highest correlation to flower cluster (R2 = 0.93, RMSE = 8) and floridity estimation (R2 = 0.78, RMSE = 0.9). A UAV-based floridity scoring method was also designed for automatic estimation tasks in practice, and a comparable and even better performance to the expert-based approach was demonstrated. Furthermore, effects of vertical (nadir) and horizontal (angular) overlapping of flower clusters within the canopy were evaluated, showing excellent potential to improve the estimation accuracy.

Inefficient water allocations in river basins limit economic benefits and feed conflicts. We study how institutional change triggered by investments and new technologies can improve water-use efficiency and mitigate conflicts. We develop a bargaining framework to analyse the Peruvian Tambo–Santiago–Ica river basin, which has important economic and social inequalities. We model agents’ welfare changes when joint investments are implemented that are instrumental in overcoming conflict. While upstream communities are poor and rely on rainfed agriculture and cattle-raising, downstream agricultural producers are well-off and produce high-value crops. We find that joint investments can increase both regions’ payoffs and gains from cooperation can be strengthened by side-payments.

Adaptation has become a priority in global climate change governance since the adoption of the Cancun Adaptation Framework and the Paris Agreement. Adaptation to climate change has been increasingly recognized as a multi-level governance challenge in both the United Nations Framework Climate Change Convention (UNFCCC) regime and academic literature. This recognition often includes, explicitly or implicitly, the role that learning can play across governance levels to accelerate and scale up responses to address adaptation challenges. However, there is no comprehensive assessment in academic literature of how multi-level learning has been considered in the UNFCCC regime, what the enabling factors are, and the outcomes of such learning. Drawing on approaches suggested by multi-level governance and learning literature, this paper seeks to fill this knowledge gap by focusing on the ways in which the UNFCCC multilateral process enables multi-level learning for the governance of adaptation and how it could be enhanced. This will be accomplished through a legal–technical analysis of the enabling factors of multi-level learning in the governance of adaptation under the UNFCCC. Qualitative research methods have been applied for the thematic analysis of selected documentation, complemented by interviews and personal observations of adaptation negotiations in the UNFCCC and the Paris Agreement. Results are presented according to three research questions oriented to understand how institutional design of adaptation under the UNFCCC enables multi-level learning; the learning strategies adopted across levels of governance; and the way the UNFCCC regime understands the contribution of multi-level learning for adaptation outcomes.

Despite technological developments and regulatory improvements, most actors in the insect sector still face many challenges and uncertainties. While previous research mainly focused on the perception of domain-specific challenges and risks or has been limited to specific stages in the supply chain, this study aims to determine how stakeholders perceive the importance of past barriers and future risks along European insect supply chains, and to identify the applied risk management strategies. Data were collected from stakeholders across four stages of the supply chain (rearers (n=23), processors (n=8), and insect derived feed (n=14), and food (n=12) producers) through an online survey. In total, 60 different barriers and risks, as well as 20 different risk management strategies, were evaluated. We find that stakeholders across all stages of the supply chain perceived ‘financial, cost and market’ barriers and risks as most important, specifically referring to the lack of financial investments and price and demand uncertainties. In addition, legal restrictions were perceived to constrain upscaling opportunities across all supply chain stages. Worker and food safety barriers were generally perceived as least important. The main risk management strategies across all stages of the supply chain related to investments in technologies enhancing stability of both the quality and the quantity of insects and derived products. Stakeholders were most optimistic about the future reduction of ‘operational’ and ‘financial, cost and market’ risks. To further stimulate upscaling of the sector, we recommend to enhance financing opportunities, and to improve authorisations for the use of different substrates and the production of a wider set of insect-based ingredients for feed and food products.

We combine phone-survey data from 2,200 students collected in July–August of 2020 with student-level administrative data from 54 schools in four northwestern provinces of Cambodia to investigate the implications of the COVID-19 pandemic for grade 9 students. These students were particularly vulnerable to dropping out of school prematurely due to the crisis. We find that most students kept studying during the crisis, returned to school to participate in the lower-secondary graduation exam after schools reopened, and transitioned to high school thereafter. However, we also find that students' exposure to the economic downturn had substantial implications: The likelihood that the father experienced income losses due to the crisis is negatively associated with a student's propensity to study during school closure, participation and performance in the final exam, and with the likelihood to transition to high school. In contrast, the likelihood that the mother experienced income losses is positively associated with student studying during the crisis, with participation in the final exam, and with transition to high school—potentially because mothers used the time at home to encourage their children to study.

Beef production represents a complex global sustainability challenge including reducing poverty and hunger and the need for climate action. Understanding the trade-offs between these goals at a global scale and at resolutions to inform land use is critical for a global transition towards sustainable beef. Here we optimize global beef production at fine spatial resolution and identify trade-offs between economic and environmental objectives interpretable to global sustainability ambitions. We reveal that shifting production areas, compositions of current feeds and informed land restoration enable large emissions reductions of 34–85% annually (612–1,506 MtCO2e yr−1) without increasing costs. Even further reductions are possible but come at a trade-off with costs of production. Critically our approach can help to identify such trade-offs among multiple sustainability goals, produces fine-resolution mapping to inform required land-use change and does so at the scale necessary to shift towards a globally sustainable industry for beef and to sectors beyond.

Drip irrigation is often considered a technological solution to increase water use efficiency and crop productivity. However, all too often, its social and institutional entanglements are ignored. This paper treats drip irrigation as a socio-material assemblage and discusses the social and institutional changes triggered by the introduction of drip irrigation infrastructure in Ağlasun, a rural town located in the southwest of Turkey. Through an ethnographic study, we investigate how the switch from surface irrigation to drip irrigation entails an interaction of institutional re-arrangements, material infrastructures and strategizing actors to reshuffle the operation and maintenance of irrigation infrastructures, water distribution rules and water pricing. Expanding the concept of institutional bricolage to socio-material bricolage, we offer a nuanced understanding of how material infrastructures and institutions are mutually shaped by individual and collective agency. ispartof: International Journal Of The Commons vol:17 issue:1 pages:69-86 status: published

Women are often assumed to be most vulnerable to environmental risk and climate change because of often-experienced constraints in mobility. A common-held assumption is that women are fixated in place and experience forced immobility in the context of environmental change, whilst the men can move to other places. In building on feminist and mobilities scholarship, this article critically interrogates this assumption and seeks to move towards a more plural understanding of gender-environment-mobility relations. Through a study of human mobility in coastal Bangladesh, we interrogate what it means for women to stay in places of environmental and climate risk and how staying may hamper or enhance small-scale mobilities. We also examine how labour mobilities by women get increased when moving to urban settlements as a response to environmental changes and lack of work in rural areas. In this manner, we demonstrate how gender-environment-mobility relations do not play out uniformly but are shaped by wider im/mobilities and specific social and environmental contexts.

Het vergroenen kan steden goed helpen om een scala aan uitdagingen, zoals klimaatverandering, biodiversiteitsverlies en leefbaarheid, op te pakken. In veel Nederlandse steden is de nettotrend echter negatief. Dit artikel geeft aan hoe dat komt en wat daaraan te doen is.

Livestock production is affected by climate change, but also contributes to climate change through greenhouse gas emissions. This leads to ambiguity in how livestock are framed in climate and development policy processes. We use the Multiple Streams Framework (MSF) to investigate the role of knowledge brokers in Kenyan livestock and climate change policy processes. We analyse how knowledge brokers deal with ambiguity from different problem and response framings within science-policy interfaces using the case of a project that seeks to inform Kenyan policies relevant to livestock and climate change. We identify ambiguity within the problem stream where actors recognise adaptation and mitigation as dual challenges of livestock and climate change. This ambiguity creates tension between actors but can be strategically deployed to help match the problem and policy streams. Actors use the terms ‘climate smart’ and ‘co-benefits’ to link the dual adaptation and mitigation needs. In the political stream, nationally defined priorities and external funding possibilities influence the political will and motivation to adopt identified response options. There are opportunities for knowledge brokers to address the ambiguities and translate knowledge during windows of opportunity when the streams are being coupled, but challenges exist, resulting in slow and inadequate development of policies. This paper makes two contributions to the MSF literature. First, we further refine the concept of knowledge brokers and establish their role across all three streams. Second, we apply the MSF in a lower income country and demonstrate that international organizations must be among the actors considered.

This study evaluates the effect of social capital on farmers’ adoption of subsidized seedlings and fertilizer for cocoa farmers in Ghana. We distinguish three types of social capital: network social capital, relationship social capital, and community social capital. Network social capital refers to the peer-to-peer information flow about product benefits reaching farmers, therefore closing the information asymmetry that prevents farmers from social learning about crop risk management through inputs adoption. Relationship social capital considers the role of social status in getting facilitated access to inputs through connections with extension officers who facilitate information dissemination about input benefits, and moreover potentially help bypass the government criteria in getting access to inputs themselves. Finally, community social capital concerns the community collective income, community size and reachability relative to the cooperative main office.We find that network social capital has a significant effect on adoption of subsidized seedlings, to an extent where it allows farmers to bypass subsidy qualification criteria for access to seedlings imposed by the government. This applies even more so for group and village leaders. Subsidized fertilizer uptake, on the other hand, is less dependent on social capital. We argue that this difference results from the risk involved in adopting seedlings versus fertilizer. In the case of seedlings adoption, relying on information provided by the social network promotes sharing of benefits of hybrid varieties, and thus reduces the risk of its application. Adoption of fertilizer, on the other hand, is not correlated with social capital because fertilizer application is less risky to farmers. They can easily switch from using fertilizer to not using fertilizer. Access to both inputs is influenced by government inputs’ eligibility criteria, namely having mapped farm. However, we find that 15% and 29% of farmers respectively have access to seedlings and fertilizer, even though their farms are not mapped. Our findings suggest that for governments to stimulate uptake of substantive inputs, such as seedlings, subsidies should coincide with attention to social capital and fair distribution of inputs.

The paper presents an integrated framework of success and failure factors of agricultural cooperatives and its applicability based on a review of recent literature and an illustrative case study. We identify six categories of success and failure factors: the societal environment, quality of management, strategy, member base, commitment, and product aspects. Contrary to expectations that failure factors mirror success factors, the framework shows that the two represent distinctive features in at least some of the distinguished categories. The analysis of an agricultural cooperative in Peru, selected and presented as an illustrative case study, shows the applicability of the framework for the analysis of success and failure factors of cooperatives., International Journal on Food System Dynamics, Vol 14, No 1 (2023)

This paper examines the intertemporal choice preference for long-term savings of cocoa farmers in Ghana. We test the uptake of two pension products: with one, famers are free to withdraw 50% of their savings with no penalties prior to retirement age; with the other, only 30%. Using a randomised controlled trial we test the difference in uptake of two pensions products where we vary the flexibility of cash withdrawals from the pension account. We find an overall higher uptake of the more flexible pensions account, especially for women, who cannot inherit land titles in Ghana.

Purpose: Digital extension is widely embraced in African agricultural development, promising unprecedented outcomes and impact. Especially phone-based services attract attention as tools for effective and efficient agricultural extension. To date, assessments of digital extension services are generally ex-post in nature, thus consideration of users and broader systems occurs once an intervention is broadly identified. However, early understanding of user needs, readiness, and relevant context is a prerequisite for successful adoption and sustainable use of digital extension services. We conducted an ex-ante assessment of user readiness (UR) for phone-based services. Design/Methodology/Approach: We developed an ex-ante framework to assess UR, considering capabilities, opportunities, and motivations of targeted users. The case study of Rwandan banana farmers served to verify the UR framework, using survey data from 690 smallholder farmers. Findings: Findings demonstrate limited capacity to access and use phone-based extension services, especially those requiring a smartphone, and a mismatch between expected UR and actual UR, current capabilities and opportunities. Findings provide entry points for designing suitable digital extension projects and interventions, suggesting a need for capacity building. Practical implications: The UR-framework provided understanding about current limitations in farmer readiness for digital extension. This ex-ante approach to explore UR before designing digital interventions for African farmers is recommended. It points at the importance of embedding digital technologies into existing practices and creating blends of ‘digital’ and ‘analogue’ or 'high-tech' and 'low-tech'. Theoretical implications: The UR-framework provides a structured approach to developing pre-intervention insights about users and use-context, supporting informed strategizing and decision-making about digital extension. It is a relevant addition to existing readiness frameworks, participatory design methods, and ex-post intervention performance assessments, as part of a balanced readiness level assessment. Originality/Value: This is the first ex-ante assessment of UR for digital extension services in an African context, and the first attempt to analyse Rwandan farmers’ readiness for digital extension services.

Obesity is increasing worldwide, and in many countries, the problem is particularly serious among lower-income groups. Front-of-pack nutritional warning labels are a prominent regulatory tool to fight obesity and have been implemented or are currently being debated in many countries. Existing studies document that warning labels incentivize consumers to substitute away from unhealthy products. However, not much is known about equilibrium price changes in response to consumers’ utility for warning labels. Using household purchase data in the cereal category, this article studies the adjustments of prices after the mandatory introduction of warning labels in Chile. The authors develop a model showing that warning labels lead to higher prices of labeled cereals, as is also observed in data. In contrast, prices of unlabeled products tend to drop or at least increase less, incentivizing price-sensitive consumers to remain in the category. The authors decompose postlabeling market share adjustments into a pure label effect that fixes prices at initial levels after regulation and a total effect that accounts for price reoptimizations. Their findings point to self-enforcing effects of a warning label regulation as the price adjustments amplify policy makers' goal of reducing unhealthy food intake, especially because market forces incentivize low-income segments to choose healthier alternatives.

The latest reform of the EU Common Agricultural Policy (CAP) aimed at making it more results-oriented in order to ensure the sustainability of the sector. From 1 January 2023, in the new policy framework, the European Commission introduced a new tool – eco-schemes. This tool presents several advantages compared to the former ‘greening’ since it includes more ambitious targets than the previous policy framework. Another difference with the previous system is that the eco-schemes focus on results rather than efforts, while creating some room for the EU Member States to design measures which take into account existing local circumstances and needs. For the implementation of the eco-schemes, the Netherlands has developed a menu-points-system. The Dutch system is a good policy improvement compared to the previous ‘greening’ measures. Nevertheless, due to its hybrid form, it does not yet lead to the best possible cost-efficiency measures. To achieve that, a ‘pure’ point-reward (instead of an effort-reward) should have been implemented. Another novelty of the Dutch eco-scheme policy is the development of a simulation tool, which can assist farmers to test different choices before they make their final decisions.

In this article we introduce the notion of imaginaries as a conceptual entry to study and better understand how and why commons re-create and transform. We do so by first exploring imaginaries as assemblages, and second by analytically dividing imaginaries in dominant and alternative imaginaries. While the former refer to how people imagine and live their social existence around built expectations and their underlying notions, the latter refers to imaginaries that critique instituted society and through it create ‘germs’ that can lead to transformation. Through this lens we analyze contestations that have emerged around the introduction of drip irrigation in two irrigation communities in the Valencia Region of Spain. These two case studies (Carcaixent and Potries) show how, among the commons, alternative imaginaries are challenging the dominant imaginaries of drip irrigation. We show how these alternative imaginaries result from a different way of assembling irrigation and the social, cultural, material, and economic relations around it. These insights, we argue, open up avenues that allow us to better understand the imaginary creations that reproduce a specific existing order, as well as the germ(s) that can lead to transformations and change

Dutch dairy farmers used different investment strategies in their production capacity in the periods around the abolishment of the European Union milk quota. Some farmers anticipated and expanded their production, others waited till expected policies were implemented or did not change their production. We develop a theoretical framework that integrates investment strategies—anticipating, waiting, or not investing—in the presence of policy uncertainty. We provide a numerical illustration of the framework to a typical Dutch dairy farm considering to expand the milk production. Results show that farmers would anticipate when they expect that the right system will be implemented with delay and will have low financial consequences. A low risk aversion reinforces the adoption of the anticipation strategy. The implications for policy and practice are discussed [EconLit Citatons: D22, Q00, Q18].

The gendered impact of fear from persistent insecurities informs women’s navigation within and through conflict- and conservation-shaped landscapes. This article introduces a feminist emotional geography approach into discussions concerning the relationship between conservation and conflict studies to explore how navigation of fear enables women’s self-determination and agency in generating survival strategies with(in) such ‘violent environments’. Based on visual ethnographic methods employed around Virunga National Park in the Democratic Republic of the Congo, the photo diaries and narratives of two women illustrate their attempts to make sense of their fears in order to develop emotional and behavioral coping responses in the form of bartering and performativity. Going beyond a dominant focus on ‘everyday resistance’ against oppressive conservation practices and other armed actors in conflict, I argue that this fear-induced coping allows to account for the compliances and collaborations unfolding with landscape and actors, that afford the women a sense of integrity, agency and ownership of their body and mind.

Worldwide, hundreds of potato dishes exist, originally composed by cooks in traditional kitchens. Gradually cooks more and more applied processed products as ingredients to save time and to widen their range of dishes. The products are classified according to their features, ranging from thickeners in soups to ready-to-eat snacks. Besides cooks, also the food industry makes ample use of (modified) potato starches, flakes, flour and granulates. Before users prepare meals from purchased ingredients, they only have had visual perceptions of the products as displayed on shelves and in freezers of shops and presentations at the internet. The organoleptic properties, taste, smell and structure of tubers and products are perceived in the kitchen only. Sensory appreciation, likewise, is a function of the types of ingredients in dipping and batter during processing and their role to improve products and flavouring. The nutritional value of tubers, other staples and potato products and dishes is analysed and their enhancement and losses in the production of the raw material and processing are discussed. This paper reviews existing dishes worldwide and how the processing industry derived thereof products for kitchens and the food industry. The nutritive value of tubers and their products is explored. In general, the density of nutritive components of the products is correlated with their water content that decreases from blanched or baked, to fried French fries, chips and the flour. Starch, minerals, some vitamins and antioxidants become less diluted and appear in higher concentrations in products than in the raw material they are derived from. The energy content increases more than proportional in fried products because of adhering oil that per unit weight almost has more than double the energy content of starch. Additives such as sodium acid pyrophosphate (SAPP), batter and dextrin improve the flesh colour of French fries, their crispiness, and staying hot time, and give the golden hue. Flavouring creates a wide range of tastes of French fries and chips. Blanched and chilled products either mixed with vegetables or not are often supplied with sachets of seasoning to be spread on the product while preparing a dish in the kitchen as the seasoning effect would partly disappear when mixed with the chilled product. Different consumer desires from, among others, health and environment perspectives are articulated and it is assessed how easy or difficult it is for processors to manufacture suitable products. The paper concludes with future perspectives of consumers among other aspects regarding health and convenience and how the industry reacts with innovations. Worldwide, hundreds of potato dishes exist, originally composed by cooks in traditional kitchens. Gradually cooks more and more applied processed products as ingredients to save time and to widen their range of dishes. The products are classified according to their features, ranging from thickeners in soups to ready-to-eat snacks. Besides cooks, also the food industry makes ample use of (modified) potato starches, flakes, flour and granulates. Before users prepare meals from purchased ingredients, they only have had visual perceptions of the products as displayed on shelves and in freezers of shops and presentations at the internet. The organoleptic properties, taste, smell and structure of tubers and products are perceived in the kitchen only. Sensory appreciation, likewise, is a function of the types of ingredients in dipping and batter during processing and their role to improve products and flavouring. The nutritional value of tubers, other staples and potato products and dishes is analysed and their enhancement and losses in the production of the raw material and processing are discussed. This paper reviews existing dishes worldwide and how the processing industry derived thereof products for kitchens and the food industry. The nutritive value of tubers and their products is explored. In general, the density of nutritive components of the products is correlated with their water content that decreases from blanched or baked, to fried French fries, chips and the flour. Starch, minerals, some vitamins and antioxidants become less diluted and appear in higher concentrations in products than in the raw material they are derived from. The energy content increases more than proportional in fried products because of adhering oil that per unit weight almost has more than double the energy content of starch. Additives such as sodium acid pyrophosphate (SAPP), batter and dextrin improve the flesh colour of French fries, their crispiness, and staying hot time, and give the golden hue. Flavouring creates a wide range of tastes of French fries and chips. Blanched and chilled products either mixed with vegetables or not are often supplied with sachets of seasoning to be spread on the product while preparing a dish in the kitchen as the seasoning effect would partly disappear when mixed with the chilled product. Different consumer desires from, among others, health and environment perspectives are articulated and it is assessed how easy or difficult it is for processors to manufacture suitable products. The paper concludes with future perspectives of consumers among other aspects regarding health and convenience and how the industry reacts with innovations.

Elderly women in depopulating and aging rural Japan confront their everyday challenges collectively through business practices based on kokorozashi – altruistic entrepreneurial practices through which they generate livelihoods and improve collective well-being. Drastic demographic changes and intensified economic globalization in the 1980s provoked precarity in rural livelihoods that depend on natural resource management. These changes simultaneously have opened up opportunities for women to start businesses assisted by state policies for rural revitalization and women’s empowerment. Previous studies have examined different contributions and pathways that rural women’s businesses have made to collective well-being. These studies rarely investigate how ethics come into play in collective natural resource management and its constitutive relationships among commons, subjectivities, and more-than-human elements. Drawing on a postcapitalist feminist political ecology’s approach to commoning, we investigate power dynamics and intersecting affective processes, including those related to gender, aging bodies, rurality, and more-than-human elements and demonstrate how ethical subjectivities and more-than-human communities are emerging in aging and depopulating rural Japan.

The present study aims to contribute to the body of knowledge on HRD in small businesses by providing a detailed investigation of the role that owner-managers play in enabling social learning and performance in small firms. The investigation focusses particularly on the specific relationships of the social-interdependence orientation and social competence of owner-managers with their social learning behaviour, as well as with the performance of their small-businesses within the pig-production sector in the Republic of Korea. A survey was conducted amongst nearly 200 Korean owner-managers of pig farms. The results indicate that social interdependence orientations and social competencies have a significant relationship with social learning behaviour. Self-promotion and a cooperative orientation are especially important, with self-promotion taking precedence for social learning behaviour of a more ‘internal’ nature, and a cooperative attitude being more important social learning behaviour of a more ‘external’ nature. Social competence and social interdependence did not have a significant relationship with performance, but social learning behaviour did. The results further highlight the importance of individual social characteristics to social learning behaviour occurring outside highly structured educational settings, in addition to demonstrating that the competence and attitudes required are determined by the type of interaction partner.

In this article, we analyze the role of measurements practices in a public dispute about the impacts of t mining in the Netherlands. Drawing on studies of material participation and agential realism, we analyze how measurement practices shape he boundaries of subsurface objects. We detail how these boundaries become relevant for assessing mining impacts and show how this enables and constrains material participation. Simply put, if a process or thing is not measured into being, it cannot participate in negotiations about causality and impact. Our analysis shows that scientific conventions narrowly determined what measurements are credible and, consequently, limited the participation of other objects and processes in negotiations about damage and compensation. This underscores how ontological disagreements about the existence and measurability of subsurface processes affect what claims can be made. We conclude by discussing conditions for pluralist and equitable processes of material participation in measurement practices.

Women entrepreneurs’ performance in connection to their contribution to family livelihood in developing countries is yet an under-researched potential for addressing poverty and its roots. Their performance can be characterised as multi-dimensional. Next to business performance (e.g. profitability and growth), women entrepreneurs aim at a personal- and a societal performance as well. Although such a multi-dimensional performance reflects the interplay between the individual and the communal nature of entrepreneurship, especially in developing countries, the conditions for women to achieve this performance in such challenging contexts seem still unfavourable. This study analyses how entrepreneurial orientation (EO), distinguished in its three dimensions, of women entrepreneurs operating in a constrained context can leverage their business performance so that they can enhance their societal performance, in this case, their family livelihood. In particular, antecedents of EO, determinants of business performance and its influence on family livelihood are researched. The results of a structural equation model on data collected from Bangladeshi women entrepreneurs suggest that the financial capital and education level are antecedents positively influencing innovative- and pro-active EO, whereas risk-taking EO is positively influenced by financial capital only. EO, financial capital, business training and experience have a direct positive influence on women’s business performance, whereas barriers in the social environment exert a direct negative influence. Apparently, women entrepreneurs appear to fuel and shape their EO in such a manner that through their business performance, a strong contribution to their family livelihood is given.

The Year of Polar Prediction (YOPP) Final Summit What: One hundred eighty-seven scientists, stakeholders, and representatives from operational forecasting centers and international bodies assembled in person and online to review the accomplishments and impacts of YOPP and make recommendations on prediction-related priorities for future international polar research projects. Where: Montreal, Canada When: 29 August-1 September 2022.

Purpose: While new rich learning opportunities emerged through the introduction of Innovation Platforms (IPs) in agricultural value chains, the extent to which IPs enhance farmer experiential learning is still unclear.Design/methodology/approach: This paper brings clarity to the above question by interviewing 91 coffee IP farmers. Data were analyzed through content analysis to generate overarching themes for farmers’ experiences, learning activities, and outcomes.Findings: Results reveal that participation in IP learning activities generates farmers’ knowledge to cope with coffee value chain challenges. Specifically, farmers’ making-meaning of challenges and generating new solutions represents an iteration between individual critical reflection and experimentation of value chain activities. The IPs facilitated multi-directional knowledge flowsamong farmers by mobilizing necessary resources.Practical implications: As many Sub-Saharan Africa (SSA) governments cannot provide sufficient extension support, farmers increasingly rely on IPs whose processes stimulate members’ learning commitment and endeavors. Nevertheless, Governments can use these findings to tailor the design and implementation ofIPs to farmers’ experiential learning processes.Theoretical implications: The study contributes to experiential theory in the context of agriculture by advancing a model on how IPs can accelerate farmers’ experiential learning processes based on the challenges experienced.Originality/value: This article extends knowledge of experiential learning in IPs context.

In this article, we apply the UN Guiding Principles on Business and Human Rights to the private equity (PE) business model. PE firms often adopt a controversial, ‘value extractive’, business model based on high debt and extreme cost-cutting to generate investor returns. PE firms own large numbers of companies, including in many rights-related sectors. The model is linked to increased human rights risks to workers, housing tenants, and in privatized health and social care. We map these risks and analyse the human rights responsibilities of PE firms. Our analysis has major implications for understandings of human rights responsibility. We argue that value extractive methods are the root cause of eventual harm to human rights, even though they may not harm rights directly. To respect human rights, PE firms must mitigate the risks of these value extractive methods. We define how human rights due diligence (HRDD) could achieve this and argue that given the extent of harm and the lack of a business case for adopting such a view of human rights responsibility, business strategy level HRDD should be a core component of forthcoming HRDD laws.

Wheat, the most important food crop, can be stored for a much longer time than potato. It is ground and made into flour or pasta that can be turned into bread or a dish at any time. Potato is only storable for a limited period, so it floods the market at harvest. Major benefits of processing for growers include regulating the availability of markets and price through contracts, and the decrease in the number of consumers buying fresh tubers is compensated by processors buying raw material. Processors add value and employment and consumers are offered a wide array of affordable and convenient products. Large potato processing companies produce annual sustainability reports advocating measures for growers to spare the habitat, more efficient processes in factories, newer and healthier products and supporting communities. These are recorded and viewed in a theoretical triangulation from the angles of processors, and those trying to bend the rules. The industry, especially when expanding to new (developing) markets, faces political, economic, social, technological, environmental and legal (PESTEL) issues that fluctuate according to the presence of a raw material base, competition and buying power and culture of the consumers. Wheat, the most important food crop, can be stored for a much longer time than potato. It is ground and made into flour or pasta that can be turned into bread or a dish at any time. Potato is only storable for a limited period, so it floods the market at harvest. Major benefits of processing for growers include regulating the availability of markets and price through contracts, and the decrease in the number of consumers buying fresh tubers is compensated by processors buying raw material. Processors add value and employment and consumers are offered a wide array of affordable and convenient products. Large potato processing companies produce annual sustainability reports advocating measures for growers to spare the habitat, more efficient processes in factories, newer and healthier products and supporting communities. These are recorded and viewed in a theoretical triangulation from the angles of processors, and those trying to bend the rules. The industry, especially when expanding to new (developing) markets, faces political, economic, social, technological, environmental and legal (PESTEL) issues that fluctuate according to the presence of a raw material base, competition and buying power and culture of the consumers.

We study an inventory control problem of a perishable product with a fixed short shelf life in Dutch retail practice. The demand is non-stationary during the week but stationary over the weeks, with mixed LIFO and FIFO withdrawal. The supermarket uses a service level requirement. A difficulty is that the age-distribution of products in stock is not always known. Hence, the challenge is to derive practical and efficient order policies that deal with situations where this information is either available or lacking. We present the optimal policy in case the age distribution is known, and compare it with benchmarks from literature. Three heuristics have been developed that do not require product age information, to align with the situation in practice. Subsequently, the performance of the heuristics is evaluated using demand patterns from practice. It appears that the so-called STIP heuristic (S for Total estimated Inventory of Perishables) provides the lowest cost and waste levels.

This study is focused on unsustainable agri-food systems, especially intensive livestock farming and its resulting environmental harms. Specifically we focus on the development of technologies that seek to mitigate these environmental harms. These technologies are generally developed as incremental innovations in response to government regulation. Critics of these technological solutions allege that these developments legitimate unsustainable food production systems and are incapable of supporting agri-food systems transformation. At the same time, technology developers and other actors seek to present these technologies as the legitimate solution to agri-environmental harms. Our study seeks to explore the perceptions and constructions of legitimacy for technologies that are developed to reduce ammonia emissions in intensive livestock farming in Flanders (Belgium). We use a qualitative case study, employing semi-structured interviews and workshops, with technology developers of ammonia-emission reducing technologies and stakeholders in the intensive livestock farming industry in Flanders. What our study shows is that technologies developed to reduce emissions are dependent on regulative legitimacy. The normative and cognitive legitimacy of these technologies is lacking, both due to ties to the intensive livestock industry and due to uncertainty over the performance of these technologies. With the delegitimation of intensive livestock farming, the legitimacy of these technologies is also under threat. In response, technology developers are looking to (re-)construct this legitimacy through knowledge claims over the performance of their technologies. We show several ways for other actors to deal with this, centred on either re-legitimising technologies to maintain the status quo, or to contest these knowledge claims and use them to disrupt path dependencies.

Using a recently re-discovered text by Alexander Chayanov, this article argues that while demographic differentiation may lead to stratification, this is, for a variety of reasons, mostly temporary and does not generally result in the formation of antagonistic rural classes. At the same time there is also the far more deep-rooted phenomenon of market-induced differentiation. This latter type stems from, and reflects, capital’s ability to create and bridge price differentials, mostly through long-distance trading and food engineering.

Sea-level rise and resulting salinity inundation are making many coastal areas increasingly unfavorable for rice production. This paper examines intensive and extensive adaptations to rice production in salinity-prone areas of the Mekong River Delta (MKD) of Vietnam using a two-year panel dataset of 788 rice-growing households. In terms of intensive adaptations, we estimate a fixed-effect regression model and find that salinity tolerant rice varieties (STVs) increase rice yields on fields that are not protected by salinity barriers, but overall economic benefits from STVs are limited by lower market prices compared to other varieties. In terms of extensive adaptations, farmers stop growing rice on 15% of survey fields. Probit and IV-probit model results reveal that falling rice profitability plays a significant role in these observed exits from rice production, while salinity barrier infrastructure, large rice field holdings, and community commitment to rice farming are associated with continued rice production. Development initiatives that support household adaptation to sea-level rise need to blend currently polarized policy options of investment in large rice sector infrastructure projects that lock farmers into intensive rice cultivation and of support farmer efforts to find alternative land uses in response to evolving market and environmental conditions.

Within the context of climate change and the quest for more sustainable cities, greener urban solutions are gaining traction through emerging concepts that have been orienting municipalities’ regeneration and development agendas, including the so-called nature-based solutions (NbS), which have been discussed, planned, and proposed worldwide by academics, NGOs, and policymakers. Comprising different scales and typologies, NbS makes up a modern toolkit of actions towards decarbonized, climate-resilient, and ecologically healthy cities, claiming ample ecological, social, and economic benefits. A literature analysis indicates a greater presence of research and projects focused on NbS in countries in the Global North than in the South; however, given their accelerated urban growth, lack of green areas, and degradation of local environments, cities of the South urgently need such solutions. Nonetheless, research on the effects of urban greening agendas in the Global North has demonstrated that solutions may be entangled with neoliberal practices of space production that exacerbate inequalities, resulting in harmful social impacts such as displacement of people and increases in land and housing costs. This study seeks to build an anticipatory understanding of practices that articulate NbS in the Global South from a Brazilian viewpoint. Given Brazil's reality of social and environmental injustices, we focus on whether implementing NbS could amplify such problems. Our objective is to contribute to the debate by (1) understanding how the NbS concept is being appropriated, in practice, in Brazil, and (2) reflecting and pointing out paths and recommendations on how to plan NbS through a justice lens.

Research in environmentality has provided an analysis of environmentally friendly subject formation through the influence of conservation governance. Within this research, examination of subject formation from the local community perspective is also gaining attention. However, a gender perspective in environmentality research remains marginal. This study thus contributes to environmentality research by drawing on intersectional feminist political ecology to examine women's engagement with ecotourism in the context of India's Corbett Tiger Reserve. Ecotourism as a form of market-based conservation has been commonly framed as an expression of neoliberal environmentality. Neoliberal environmentality is reflected in market-centred incentives used to promote conservation and support for local people via employment in conservation-based work - a supposedly ‘win-win’ dynamic. Through ethnographic research, I provide insights into different forms of women's engagement with tourism. The analysis reveals that this engagement does not necessarily produce the environmentally friendly subject that environmentality analysis predicts. Rather, women's engagement is shaped by intersecting dynamics of caste and class and motivated by factors including but not limited to monetary benefits. This study thus questions the dominant approach to investigating neoliberal environmentality in particular, that tends to emphasise the influence of monetary incentives in producing environmentally friendly subjects.

Blue foods, sourced in aquatic environments, are important for the economies, livelihoods, nutritional security and cultures of people in many nations. They are often nutrient rich1, generate lower emissions and impacts on land and water than many terrestrial meats2, and contribute to the health3, wellbeing and livelihoods of many rural communities4. The Blue Food Assessment recently evaluated nutritional, environmental, economic and justice dimensions of blue foods globally. Here we integrate these findings and translate them into four policy objectives to help realize the contributions that blue foods can make to national food systems around the world: ensuring supplies of critical nutrients, providing healthy alternatives to terrestrial meat, reducing dietary environmental footprints and safeguarding blue food contributions to nutrition, just economies and livelihoods under a changing climate. To account for how context-specific environmental, socio-economic and cultural aspects affect this contribution, we assess the relevance of each policy objective for individual countries, and examine associated co-benefits and trade-offs at national and international scales. We find that in many African and South American nations, facilitating consumption of culturally relevant blue food, especially among nutritionally vulnerable population segments, could address vitamin B12 and omega-3 deficiencies. Meanwhile, in many global North nations, cardiovascular disease rates and large greenhouse gas footprints from ruminant meat intake could be lowered through moderate consumption of seafood with low environmental impact. The analytical framework we provide also identifies countries with high future risk, for whom climate adaptation of blue food systems will be particularly important. Overall the framework helps decision makers to assess the blue food policy objectives most relevant to their geographies, and to compare and contrast the benefits and trade-offs associated with pursuing these objectives.

PurposeThe purpose of this paper is to evaluate the effects of price and income changes on food and nutrient demand of rural households by including own-produced food and production-side effects in the demand estimation to correct potential measurement bias in the income and price elasticities for rural households in underdeveloped areas. Simulation results of income and grain price changes on food and nutrition security are provided for economic nutrition security policy applications.Design/methodology/approachThis study analyzes survey data of 1,555 households from underdeveloped rural areas of China to find out how price and income changes affect food and nutrition insecurity of rural households. The authors employ the quadratic almost ideal demand system (QUAIDS) in a two-stage budgeting framework, using quality adjusted prices that were retrieved with regressions of the difference between the unit value surveyed at household level and its village average on household characteristics. The bias correction is implemented by using an augmented IV (instrumental variable) method, in which each market price is instrumented with farm-specific variables. Important macro- and micronutrient elasticities are computed for (a) households with agriculture as main income and (b) other households (of which still many have agriculture as a side business). Finally, the authors use these elasticities to simulate how changes in income or grain prices affect the food and nutrition security in the studied areas.FindingsIn general, food income elasticities of agricultural households are at a higher level than those for other households, and so are the food price elasticities. Income changes also have a greater nutritional effect on agricultural households than on other households. Nutrient income elasticities ranged from 0.22 (energy) to 0.27 (Vitamin A) for agricultural households and from 0.19 (energy) to 0.23 (Vitamin A) for other households. Grain price increases have greater effect on nutritional status of non-agricultural households, while a grain price reduction is not clearly favoring the nutritional situation of a particular household group.Originality/valueThis demand study contributes to the literature by taking into account differences in consumption of own production between households and the potential endogeneity of prices resulting thereof. The authors also demonstrate that merely reporting nutrient elasticities might not be sufficient for policy recommendations, and simulations should be reported as a valuable addition.

Critical research concerning ecotourism has revealed the activity’s socio-economic impacts, including low-wage employment-based dependencies for many rural communities. While these dynamics are important, a crucial aspect of the ecotourism industry that falls outside this conventional sort of dependency is land use dynamics, specifically land use change, sales and entrepreneurship. We examine these dynamics in Corbett Tiger Reserve, India, where promotion of (eco)tourism since the 1990s has influenced significant changes in local land use. These changes were initially facilitated by outsiders buying land and setting up hotels and resorts in villages adjoining the Reserve. Empirical research reveals that while this initial boom of outsiders buying land has waned, land owning villagers are now setting up tourism enterprises on their own land, thereby diversifying land use from agriculture to tourism. Critical agrarian research has shown that material and symbolic factors influence farmers’ decision-making regarding land use change. An agrarian studies perspective thus facilitates a nuanced understanding of tourism-related land use diversification and change. By bringing agrarian and ecotourism studies approaches together here, we contribute to both by emphasising the importance of (eco)tourism in agrarian change and of attention to land use change in ecotourism studies to understand how rural people negotiate and navigate (eco)tourism in relation to land use. We also contribute to tourism geographies more broadly by highlighting how land use decision-making shapes local spaces in the course of ecotourism development. We draw attention to the broader processes of and impacts of ecotourism that shift generational rural land use influenced by changing values of land outside a protected area. Rendering land touristifiable deepens villagers’ dependence on the market and alienates them from their land. Ecotourism commodifies nature, and we show that this commodification extends to rural land outside of ecotourism zones per se.

Climate change requires forward-looking policy responses. Developing such responses can be challenging for governments and, therefore, specific long-term institutions have been proposed for overcoming short-termism. However, the impacts of such institutions have been underexplored. In this paper, we analyze the influence of a long-term institution, the Dutch Delta Programme, on local governments’ decisions. The paper results are based on an analysis of climate adaptation strategies, investment plans and adaptation projects and interviews with policymakers, across seven Dutch municipalities. Results indicate that while local adaptation strategies are largely forward looking, adaptation projects tend to focus on solving present-day issues. We found that the Delta Programme enabled local governments to make forward-looking decisions and policies, by: (1) providing knowledge about climate vulnerabilities, (2) creating a broader framing of the issue of climate change, and (3) providing guidance for developing local climate adaptation policies.