Food security brings a number of benefits to humanity from which nobody can be excluded and which can be simultaneously enjoyed by all. An economic understanding of the concept sees food security qualify as a global public good. However, there are four other ways of understanding a public good which are worthy of attention. A normative public good is a good from which nobody ought to be excluded. Alternatively, one might acknowledge the benevolent character of a public good. (...) Others have argued that public goods demand being public in the sense of being visible to all. Finally, it has also been argued that public goods are those goods which need joint action to be produced and maintained. This chapter discusses these five understandings of the public good in relation to food security and highlights the advantage of assessing policies from each of these perspectives. (shrink)

The authors of the scientific monograph have come to the conclusion that ensuring food security during martial law requires the use of mechanisms to support agricultural exports, diversify logistics routes, ensure environmental safety, provide financial and marketing support. Basic research focuses on assessment the state of agricultural producers, analysing the financial and accounting system, logistics activities, ensuring competitiveness, and environmental pollution. The research results have been implemented in the different decision-making models during martial law, international logistics management, digital audit, (...) agricultural lending, integrated marketing system, risk management and diversification of Ukrainian agricultural exports. The results of the study can be used in the developing of food security policies, programmes and strategies, agricultural production development, decision-making at the level of ministries and agencies that regulate food security management processes. The results can also be used by students and young scientists in the educational process and conducting scientific research on food security during martial law and Ukraine’s recovery economy after the victory. (shrink)

Climate change increasingly impacts the resilience of ecosystems and agricultural production. On the one hand, changing weather patterns negatively affect crop yields and thus global food security. Indeed, we live in an age where more than one billion people are going hungry, and this number is expected to rise as climate-induced change continues to displace communities and thus separate them from their means of food production (Internal Displacement Monitoring Centre 2015). In this context, if one accepts a humancentric (...) ethic, then the focus would be on addressing impacts to agricultural production, and thus food security (Borlaug 1997; Navin 2012). On the other hand, ecological resilience is also being impacted by climate change, as species go extinct or migrate due to fluctuating temperatures and shifting weather patterns. This reduction of resilience negatively impacts ecosystem services and the ability of the natural world to support life (Palmer and Larson 2014; Urban 2015). From an environmental holist perspective, then, one could argue that the ethical path would be to focus on reducing negative impacts to species and/or local ecosystems rather than increasing crop yields. Thus, there appears to be a tension between the prioritization of crop yields and the mitigation of ecosystem impacts. While this tension is well established in the agricultural literature (Kirschenmann 2010; Noll 2018), climatezas lochange exacerbates the situation, as agricultural lands are stressed and climate-induced migrations increase already high demands for foodstuffs, thus bringing the conflict to the forefront (Macdonald et al. 2015; Food and Agriculture Organization of the United Nations 2017a). (shrink)

This essay critically examines the persistent food security challenges in the Philippines, a nation paradoxically rich in agricultural resources yet plagued by hunger and malnutrition. Through a comprehensive four-part analysis, it systematically unpacks the complex milieus: historical, economic, political—factors shaping this crisis. Part 1 explores the historical and contemporary dynamics driving the hunger for food sovereignty, examining how export-oriented agriculture—driven by global actors, i.e., multinational corporations and international financial—has systematically marginalised small-scale farmers and eroded local food systems. (...) Part 2 leverages Renato and Letizia Constantino’s “Distorted Priorities: The Politics of Food” to analyse the historical continuities between colonial and contemporary agricultural policies, while employing Foucault’s concepts of biopolitics and governmentality to illuminate the regulatory mechanisms perpetuating these inequities. The analysis reveals how cultural imperialism propagated by fast food chains and environmental degradation caused by monoculture farming have further complicated the nation’s food security landscape. Part 3 applies Iris Marion Young’s “Five Faces of Oppression” framework to systematically analyse exploitation, marginalisation, powerlessness, cultural imperialism, and structural violence within the Philippine food system. Part 4 synthesises these perspectives to examine critical implications for food sovereignty and proposes transformative approaches through food sovereignty principles, genuine agrarian reform, and sustainable agricultural practices. The essay concludes that by addressing structural inequalities and empowering marginalised communities through comprehensive policy reforms and grassroots initiatives, the Philippines can move towards a future where all individuals have access to nutritious, affordable, and culturally appropriate food, reflecting a commitment to social justice and environmental sustainability. (shrink)

This paper explores the tensions between two disparate approaches to addressing hunger worldwide: Food security and food sovereignty. Food security generally focuses on ensuring that people have economic and physical access to safe and nutritious food, while food sovereignty movements prioritize the right of people and communities to determine their agricultural policies and food cultures. As food sovereignty movements grew out of critiques of food security initiatives, they are often framed as conflicting (...) approaches within the wider literature. This paper explores this tension, arguing that food security is based on a particular model of justice, distributive justice, which limits the sovereignty and autonomy of communities as food producers and consumers. In contrast, food sovereignty movements view food security as a necessary part of food sovereignty, but ultimately insufficient for creating food sustainable communities and limiting wider harms. Rather than viewing food security and food sovereignty as in conflict, we argue that food sovereignty’s justice framework both encompasses and entails justice claims that guide food security projects. (shrink)

Over 60% of all epidemics have a zoonotic origin, that is, they result from the transmission of infectious diseases from animals to humans. The spill-over of diseases often happens because humans exploit and use animals. In this article, I outline the four most common interfaces that favour the emergence and spread of zoonotic infectious diseases: wildlife hunting, small-scale farming, industrialised farming practices and live animal markets. I analyse which practices serve human food security – and thus have a non-trivial (...) purpose – and which predominantly have an economic purpose or serve as a symbol of wealth. I conclude that many practices that increase the risk for zoonotic infectious disease outbreaks actually do not contribute to the survival and food security of humans. I make two arguments in turn. First, I argue that in cases where the consumption and use of animal products does not contribute to the food security of a population, then this population has a duty to abstain from them, since they impose a grave and avoidable risk to themselves as well as to innocent third-parties. However, some communities must sometimes rely on practices that increase the risk of emergence and transmission of zoonotic infectious diseases, because they have no healthy alternatives. That is, the food security of the local population depends on the consumption and use of risky animal products. The second argument I advance is that, in such scenarios, the international community has a duty to provide the communities concerned with alternative food options, as well as economic and educational opportunities and technologies, in order to reduce the spill-over risk of infectious diseases. Given that abstention from such practices contributes signifcantly to the public good and benefits the international community, the latter has a corresponding duty to provide local communities which abandon such practices with alternatives. (shrink)

The aim of this study is to explore the effects of fake news on consumers’ brand trust in the food security context. The starting point of our research is the finding that issues related to food security cannot be addressed without the contribution of multinational food corporations. The efficiency of their intervention depends on their capacity to build and preserve their brand trust despite the multifarious fake news stories that contaminate the information flow. Is brand trust sensitive (...) to fake news? In some cases, the spread of fake news in mass media and social media negatively affects food companies. In other cases, consumers’ trust remains relatively unchanged. These ambivalent reactions give us good reason to assess whether consumers’ exposure to negative fake news influences their trust in international food brands. Using a one-group pretest-posttest research design, we found that the effects of fake news on consumers’ brand trust are predominantly negative, but in a few cases, these effects can be neutral or positive. These results could be useful for PR and marketing researchers and professionals interested in fake news phenomena and brand trust because they shed light on the real threat fake news represents for multinational food companies. (shrink)

The study determined the dynamics of growing grain crops in Ukraine and the geography of their export. The problems of ensuring export logistics as a result of military aggression by russia in the context of ensuring food security are pointed out. The main directions of export logistics of grain crops from Ukraine and the peculiarities of transportation by railway, river and road transport were studied. The directions of diversification of export logistics of grain crops from Ukraine during martial law (...) in the context of ensuring food security have been determined. Further ways of ensuring the development of the export of grain crops from Ukraine and improving the logistics infrastructure are substantiated. A description of the directions of cooperation between Ukraine and the European Union countries regarding the promotion and support of export logistics to the main countries of importers of agricultural products to ensure food security is provided. Ways of post-war restoration of the logistics of export of agricultural products from Ukraine and ensuring the sustainability of agricultural producers are considered. (shrink)

Policymakers can contribute to poverty reduction, economic growth, and sustainable development in rural areas by empowering farmers to overcome challenges and capitalize on opportunities. A resilient and sustainable livestock sector benefits both producers and consumers, ultimately enhancing food security and improving the overall welfare of rural communities.

Local food projects are steadily becoming a part of contemporary food systems and take on many forms. They are typically analyzed using an ethical, or sociopolitical, lens. Food focused initiatives can be understood as strategies to achieve ethical change in food systems and, as such, ethics play a guiding role. But local food is also a social movement and, thus social and political theories provide unique insights during analysis. This paper begins with the position that (...) ontology should play a more prominent part in the analysis of local food movements, as this lens could provide unique insights into basic commitments guiding such initiatives. The paper presents the argument that ontological analyses are imperative for fully understanding local food movements. It then provides an overview of the justice frameworks and ontological orientations that guide two dominant types of initiatives: Those committed to increasing food security and those committed to food sovereignty. The paper ends with the argument that food sovereignty projects are revolutionary, not only because they challenge us to change industrial food practices, but also because they are built on a radical new political ontology, and co-constitutive food-focused orientation, that forms the foundation for alternative social and political structures. (shrink)

Food Sovereignty is a vibrant discourse in academic and activist circles, yet despite the many shared characteristics between issues surrounding food and public health, the two are often analysed in separate frameworks and the insights from Food Sovereignty are not sufficiently brought to bear on the problems in the public health discourse. In this paper, I will introduce the concept of 'self-organised community viability' as a way to link food and health, and to argue that what (...) I call the 'Health Security' paradigm requires a 'Health Sovereignty' response modelled on Food Sovereignty. (shrink)

The authors of the book have come to the conclusion that toensuring the country’s security in the conditions of military aggression, it is necessary to use the mechanisms of protection of territories and population, support of economic entities, international legal levers of influence on the aggressor country. Basic research focuses on assessment the resource potential of enterprises during martial law, the analysis of migration flows in the middle of the country and abroad, the volume of food exports, marketing and (...) logistics system. The research results have been implemented in the different decision-making models during martial law, information and economic security management, formation of personnel potential and assets of enterprises, food, energy and environmental security management, use of budgetary levers and financial instruments. The results of the study can be used in the developing of directions, programs and strategies for the post-war recovery of Ukraine’s economy and the attraction of foreign investments in the regions, decision-making at the level of ministries and agencies that regulate security management processes. The results can also be used by students and young scientists in the educational process and conducting scientific research on the problems of ensuring the country’s security. (shrink)

The norms of simplicity, convenience, unfussiness, and self-control guide Diogenes the Cynic, Zeno of Citium, Chrysippus, Seneca, Musonius Rufus, Epictetus, and Marcus Aurelius in approaching food. These norms generate the precept that meat and dainties are luxuries, so Stoics should eschew them. Considerations of justice, environmental harm, anthropogenic global climate change, sustainability, food security, feminism, harm to animals, personal health, and public health lead contemporary Stoics to condemn the meat industrial complex, debunk carnism, and select low input, plant-based (...) foods. (shrink)

Food insecurity and poor eating habits are becoming concerns in college education, particularly for low-income and international students. In this narrative literature review, the effect of campus design on access and consumption of nutritious food is presented, synthesizing evidence from 2000 to 2025. Reviewing was done through a systematic five-phase protocol: identification, screening, eligibility, inclusion, and synthesis. From this process, 58 peerreviewed articles were chosen for full-text screening, with an emphasis on barriers to healthy eating and the role (...) of campus environments in food access contribution. Findings indicate that students experience disproportionately high rates of food insecurity compared to the general population, with dire implications for academic attainment, health, and well-being. Financial and logistical challenges affect low-income students, while international students face additional barriers such as dietary acculturation, cultural adjustment, and limited familiarity with local food systems. Campus settings have significant impacts on dietary patterns. Inhibitors like poor affordability of healthy food, poor kitchen facilities, and limited access to transportation enhance dependence on cheap, unhealthy food. Effective interventions such as food pantries, community gardens, and cooking classes have shown promise to promote food literacy and nutrition but are applied unevenly and culturally restrictive currently. This review conveys that intentional campus planning with affordability, accessibility, and inclusion offers possibilities to improve the food security, health, and equity of college students. (shrink)

On why agricultural innovation from the Global South can and should be used to adapt food production to climate change. Discussed on hand of three cases studies.

The concept of food sovereignty is becoming an element of everyday parlance in development politics and food justice advocacy. Yet to successfully achieve food sovereignty, the demands within this movement have to be compatible with the way people are pursuing consumer sovereignty, and vice versa. The aim of this article is to examine the different sets of demands that the two ideals of sovereignty bring about, analyze in how far these different demands can stand in constructive relations (...) with each other and explain why consumers have to adjust their food choices to seasonal production variability to promote food sovereignty and so secure future autonomy. (shrink)

This study examined household food insecurity and its association with nutritional outcomes among children aged 4–8 years in Asari Toru Local Government Area, Rivers State, Nigeria. A mixed-methods cross-sectional design was employed with a sample of 200 parents (using stratified random sampling) and 20 children (using purposive sampling). Data were collected via structured questionnaires, 24-hour dietary recall, and anthropometric measurements. Food security was assessed through perceived access and dietary sufficiency, while nutritional status was evaluated using height-for-age (HAZ), weight-for-age (...) (WAZ), and dietary diversity scores (DDS). Results revealed a critical threshold effect: all children in severely food-insecure households were stunted (HAZ ≤ –2) and underweight (WAZ ≤ –2), with low dietary diversity (DDS 1–2), while no stunting occurred in food-secure households, which consistently reported high dietary diversity (DDS 6–7). Household food security showed strong positive correlations with maternal education, monthly income, improved water and sanitation, and urban residence, and a negative correlation with household size. Community-endorsed interventions included establishing community gardens, implementing nutrition education programs, and providing healthy food subsidies. The study concludes that child stunting and undernutrition are concentrated in food-insecure households, which are characterized by intersecting socio-economic disadvantages. A multisectoral approach targeting economic, educational, and environmental factors is recommended to break the cycle of food insecurity and malnutrition in this vulnerable population. (shrink)

Abstract -/- This paper proposes a two-channel nutritional architecture—CORE + FUN—as a next-generation framework for human feeding systems. Traditional food conflates biological sufficiency and psychological satisfaction into a single, unstable channel, creating metabolic unpredictability and behavioral inconsistency. -/- The model presented here decouples nutrition into: 1. The Core Layer — complete, engineered micronutrient and macronutrient sufficiency. 2. The Fun Layer — optional low-impact pleasure inputs independent of biological necessity. -/- This architecture mirrors principles found in computing, logistics, AI, and (...) systems engineering: a stable base layer with modular, user-defined extensions. -/- ⸻ -/- 1. Introduction: The Failure of Single-Channel Eating -/- Humanity inherited a feeding architecture shaped by: • scarcity • unpredictability • survival pressure -/- Modern abundance collided with a Paleolithic reward system, producing: • overeating • nutritional imbalance • emotional-food entanglement • decision fatigue • high-variance metabolic outcomes -/- We attempt to solve these with diets—reactive constraints layered atop a flawed system architecture. -/- A future food system must solve the architecture, not the symptoms. (shrink)

In this special issue we will investigate, from the perspective of agricultural ethics the potential to develop a Responsible Research and Innovation approach to agriculture, and the limitations to such an enterprise. RRI is an emerging field in the European research and innovation policy context that aims to balance economic, socio-cultural and environmental aspects in innovation processes. Because technological innovations can contribute significantly to the solution of societal challenges like climate change or food security, but can also have negative (...) societal consequences, it is assumed that social and ethical aspects should be considered during the R&I process. For this reason, the emerging concept of RRI calls for ethical reflection on the nature, scope and applicability of responsibility and innovation in innovation practices in general, and the way social–ethical issues can be applied and addressed in agriculture. (shrink)

The right to have access to sufficient food (which is closely associated with the rights to health, water, life, trade, social security, land, and so on) is explicitly provided in section 27(1)(b) of the Constitution of South Africa. However, the outbreak of Covid-19 caused the government to place the country under a nationwide lockdown, with strict regulations and directives that curtailed a number of socio-economic rights. The affected rights included the right to have access to sufficient food. The (...) situation culminated in widespread food insecurity, hunger, and malnutrition, as evidenced by affected poor urban families and other vulnerable groups, including the homeless living in designated shelters. These groups were unable to gain access to sufficient food or to buy it because of loss of income or lack of access to the informal market. In response, the government embarked on large-scale food-parcel distribution schemes geared towards feeding 'deserving' people. (shrink)

The right to food is recognized as a basic right under international human rights law. The lack of implementation of the right is a challenge for societies around the world. The failures in implementation are leading stakeholder's to strongly advance more appropriate standards vis-a-vis the right to food. The concept of food sovereignty for instance has gained importance in this regard. The concept of food sovereignty is interpreted to be larger in scope than the right to (...) food. Food sovereignty is not limited to the making "provision" of food to the beneficiaries by the state. In addition, it also mandates the empowerment of communities by the adoption of policies to secure land, food production and consumption, etc. -/- In 2010, the UN Special Rapporteur on the Right to Food recognized the wider import of the right to food based on the concept of food sovereignty. The Rapporteur emphasised on the provision of land for instance as essential to right to food. The acceptance of food sovereignty as a benchmark for state performance is one of the most notable developments in the field of economic, social and cultural rights. This chapter discusses the role of the concept of food sovereignty, and how it is shaping international and domestic policy frameworks. (shrink)

Synthetic foods advocates offer the promise of efficient, reliable, and sustainable food production. Engineered organisms become factories to produce food. Proponents claim that through this technique important barriers can be eliminated which would facilitate the production of traditional foods outside their climatic range. This technique would allow reducing food miles, secure future supply, and maintain quality and taste expectations. In this paper, we examine coffee production via biobased means. A startup called Atomo Coffee aims to produce synthetic (...) coffee with the aim of saving ‘the taste of coffee’ from the effects of climate change. This decontextualisation of coffee production ignores the current and historical contributions of coffee farmers in two ways: the traditional varieties in taste of coffee and their cultural significance, and the potential shade-grown coffee plantations have in capturing carbon. In addition, synthetic coffee may lead to the loss of agricultural biodiversity and the removal of resources away from production systems that provide a safe space for tropical flora and fauna. How should the ‘taste of coffee’ be owned? We investigate the property regimes under which we could consider owning the taste of coffee as a ‘synthetic’ agrobiodiversity to help identify rights and responsibilities. Building on this analysis, we consider dimensions of responsible innovation and social justice to help guide synthetic foods as an agricultural innovation. (shrink)

The collective monograph “The New Economic Normality and Global Development Prospects” presents a comprehensive analysis of contemporary transformations in the global economy under conditions of uncertainty, geopolitical instability, and post-crisis adaptation. The research highlights the evolution of international trade amid deglobalization, the geoeconomic rivalry between the USA and China, and the structural modernization of the EU single market. It further explores the conceptual and practical foundations of the green economy, creative industries, and sustainable tourism as key drivers of post-pandemic recovery. (...) Particular attention is paid to the rational reconstruction of monetary policy in the face of global destabilization and the reconfiguration of food security systems with a focus on Ukraine’s strategic role. The authors emphasize the interdependence of global and national processes, advocating for flexible, innovation-oriented economic models capable of responding to climate, technological, and humanitarian challenges. The work offers applied insights for policymakers, researchers, and practitioners seeking effective mechanisms for ensuring sustainable development in a rapidly changing world. -/- Колективна монографія «Нова економічна нормальність та перспективи глобального розвитку» представляє комплексний аналіз сучасних трансформацій у світовій економіці в умовах невизначеності, геополітичної нестабільності та посткризової адаптації. Дослідження висвітлює еволюцію міжнародної торгівлі в умовах деглобалізації, геоекономічного суперництва між США та Китаєм, а також структурної модернізації єдиного ринку ЄС. Далі досліджує концептуальні та практичні основи зеленої економіки, креативних індустрій та сталого туризму як ключових рушійних сил постпандемічного відновлення. Особлива увага приділяється раціональній реконструкції монетарної політики в умовах глобальної дестабілізації та реконфігурації систем продовольчої безпеки з акцентом на стратегічну роль України. Автори наголошують на взаємозалежності глобальних та національних процесів, виступаючи за гнучкі, інноваційно-орієнтовані економічні моделі, здатні реагувати на кліматичні, технологічні та гуманітарні виклики. Робота пропонує прикладні ідеї для політиків, дослідників та практиків, які шукають ефективні механізми забезпечення сталого розвитку у світі, що швидко змінюється. (shrink)

Providing equitable food security for a growing population while minimizing environmental impacts and enhancing resilience to climate shocks is an ongoing challenge. Here, we quantify the resource intensity, environmental impacts and nutritional output of a small (0.075 ha) low-input subsistence Mediterranean agroecological farm in a developed nation that is based on intercropping and annual crop rotation. The farm provides one individual, the proprietor, with nutritional self-sufficiency (adequate intake of an array of macro- and micro-nutrients) with limited labor, no synthetic (...) fertilizers or herbicides, and zero waste, effectively closing a full farm-table-farm cycle. We find that the agroecological farm outperforms conventional farming as practiced in the same country in terms of both lower environmental burdens, across all examined environmental metrics (63% lower on average) per kg produce, and higher nutritional score (66% higher on average). Per equal farmland, the environmental lopsidedness was even higher (79% lower than conventional farming on average), with nearly the same nutritional score (3% lower on average). Moreover, when considering total land area, which includes farmland and supporting non-agricultural lands, as well as postgate impacts and food losses, the advantage of the agroecological system over conventional farming is even more pronounced. Situated within a Mediterranean region that is undergoing rapid climate change, this food system is a unique case study of nutrition- and environment-oriented food production system. While its deployment potential is limited by lack of supportive policies, it nonetheless represents one of the most starkly bold alternatives to current food systems. (shrink)

Despite the minimal attention paid by philosophers to gardening, the activity has a myriad of philosophical implications—aesthetic, ethical, political, and even edible. The same could be said of community food security and struggles for food justice. Two of gardening’s most significant practical benefits are that it generates communal solidarity and provides sustenance for the needy and undernourished during periods of crisis. In the twentieth century, large-scale community gardening in the U.S. and Canada coincided with relief projects during war-time (...) and economic downturn. More recently, small-scale gardening projects have emerged in schools, blighted urban areas, and communities of activists committed to increasing food security and resisting neo-liberal city planning policies. It is therefore surprising that pragmatist philosophers, who typically work at the nexus of theory and practice, have remained relatively silent about the relationship between gardening and food security. If more were to take up the challenge, they would find considerable guidance from several contemporary scholars working in diverse disciplines, from cultural geography to community studies, who explore the topic in a number of non-philosophical, though equally effective and imaginative, ways (e.g., ethnographic and action research). In this paper, I propose a tentative pragmatist model for understanding how gardens make our food system more secure—a model inspired by John Dewey’s writings on school gardening, which I call the pragmatic pyramid. (shrink)

In the face of planetary crises — from biodiversity loss to climate change to food security — transdisciplinary methods promise effective and just responses through equal collaborations. However, transdisciplinarity also creates complex challenges by bringing together different actors with different frameworks, like scientists, Indigenous and local communities, and policy makers. Successful collaboration among such actors requires navigating different forms of knowledge, worldviews, values, and positions of power. -/- In Transformative Transdisciplinarity, David Ludwig and Charbel N. El-Hani synthesize insights from (...) the philosophy of science and empirical action research to address these challenges through a framework of partial overlaps. On the one hand, the framework highlights the overlapping concerns and perspectives of actors that provide common ground for collaboration and mutual understanding. On the other hand, it emphasizes partialities that require navigating differences and tensions between actors. This book addresses the fundamental epistemological, ontological, and political questions of transdisciplinarity through this framework of partial overlaps, aiming for a transformative vision of collaborative science in the face of planetary crises. -/- This is an open access title available under the terms of a CC BY-NC-ND 4.0 International licence. It is free to read on the Oxford Academic platform and offered as a free PDF download from OUP and selected open access locations. (shrink)

Tomatoes are part of the major crops in food security. Tomatoes are plants grown in temperate and hot regions of South American origin from Peru, and then spread to most countries of the world. Tomatoes contain a lot of vitamin C and mineral salts, and are recommended for people with constipation, diabetes and patients with heart and body diseases. Studies and scientific studies have proven the importance of eating tomato juice in reducing the activity of platelets in diabetics, which (...) helps in protecting them from developing deadly blood clots. A tomato classification approach is presented with a data set containing approximately 5,266 images with 7 species belonging to tomatoes. The Neural Network Algorithms (CNN), a deep learning technique applied widely in image recognition, is used for this task. (shrink)

Highlights: -/- • -/- Proposes forward-looking approach to studying climate collapse risks. • -/- Suggests diminishing returns on climate adaptation as a collapse mechanism. • -/- Suggests strategies for sustainable adaptation pathways in face of climate change. • -/- Illustrates analysis with examples of small island states and global food security. -/- Abstract: -/- This article proposes a forward-looking approach to studying societal collapse risks related to climate change. Such an approach should indicate how to study emerging collapse risks (...) and suggest strategies for adapting to them. Our approach is based on three postulates that facilitate a forward-looking approach: (1) collapse, if it occurred, would be a lengthy process rather than an abrupt event; (2) significant collapse risks already exist in some places; and (3) diminishing returns on adaptation to intensifying climate impacts are a key driver of collapse risks. The first two postulates suggests that collapse risks can be studied in process, while the third points to strategies for adaptation pathways that avoid unsustainable diminishing returns. Applying diminishing returns to climate change adaptation, rather than sociopolitical complexity or resource extraction, is also a novel theoretical contribution to collapse literature. [Open access]. (shrink)

Global instability—hunger, homelessness, unemployment, mental health crises, social isolation—persists despite sufficient resources and infrastructure. The problem is not scarcity but fragmentation: separate organizations address interconnected needs through uncoordinated responses. This paper, following earlier Natural Possibility works on constraint coordination across physics, cognition, AI, climate, and medicine, proposes Drop-In Centers: permanent, 24/7 facilities integrating food security, employment support, mental health services, education, community connection, and emergency shelter when needed—all under one roof. Using SNOOBIS (Structural Coherence Model of Living Systems) as (...) a coordinating framework, the model unites governments, corporations, religious organizations, NGOs, and individuals through distributed investment ( ? annually for 10,000 centers globally)."One bullet, many targets": a single structural intervention addresses multiple coordination failures simultaneously. The paper provides an implementation blueprint, cost analysis, testable predictions, and a pilot pathway. Demonstrates the practical applicability of the Natural Possibility framework to humanitarian infrastructure. Implementation Note: Detailed pilot implementation documentation for the Drop-In Center model is available for serious collaborators. Includes facility specs, operational protocols, financial models, and SNOOBIS resilience frameworks. Material under final development, seeking partners with final implementation experience. Contact Thank You. (shrink)

IPCC SPECIAL REPORT ON CLIMATE CHANGE AND LAND (SRCCL) -/- Chapter 3: Climate Change and Land: An IPCC special report on climate change, desertification, land degradation, sustainable land management, food security, and greenhouse gas fluxes in terrestrial ecosystems.

On 4th of August 2020, the Lebanese capital and port city, Beirut, was rocked by a massive explosion that has killed hundreds and injured thousands more, ravaging the heart of the city’s nearby downtown business district and neighbouring housing areas, where more than 750,000 people live. The waterfront neighbourhood and a number of dense residential neighbourhoods in the city’s eastern part were essentially flattened. Lebanese Government officials believe that the blast was caused by around 2,700 tonnes of ammonium nitrate stored (...) near the city’s cargo port without proper control for six years. -/- The disaster devastating Beirut’s port and city shows the latent danger of safe storage of potentially dangerous goods in modern ports, particularly ones located close to the heart of the city. The huge blast tore through major grain silos, stoking fears of shortages in a nation that imports nearly all its food and is already reeling from economic crisis. As the WFP (World Food Programme) said in a statement: the blast will “exacerbate the grim economic and food-security situation.” The Beirut blast also reminds us of the importance of ports in the contemporary globalized world. It calls our attention to safety and security, of governance and collaboration between port and city or region and of accessibility to the hinterland. What do local governments and port cities need to do to enhance the safety and security issues in port terminals? Or, to put it differently, how do we reconcile this challenge between the ports we need to feed us, serve us, provide us with medicines, equipment, etc. and the ports that threatens us? (shrink)

Background: School meal programs are not only government initiatives but also community-driven efforts. Aiming to combat food insecurity among school-aged children effectively, these programs are executed in conjunction with food bank initiatives. Various community groups play a crucial role in the success of both food security initiatives. There is a need to improve community engagement to successfully link school meal programs with food banks to build program synergy, combating food insecurity through a two-sided approach. Aim: (...) This study aims to examine community engagement in school meals program by analyzing its purposeful focus on creating jobs and income-generating opportunities for different community groups, i.e., youths, women, and others. Methods: The Bayesian Mindsponge Framework, combining the reasoning strengths of Mindsponge theory and inference advantages of Bayesian analysis, was employed on a dataset of 126 government representatives who manage large-scale school meal programs in 126 different countries. Results: Findings showed that the school meals program’s purposeful focus on creating jobs and income-generating opportunities for women in the community was positively associated with community engagement, thereby supporting the linkage between the programs and food banks. In contrast, providing jobs and income-generating opportunities for youths and other community groups had an ambiguous association with community engagement in school meal programs. Conclusions: Findings underscore the importance of creating jobs and income-generating opportunities for women to improve community engagement in school meal programs. Formulating strategies that empower woman’s entrepreneurship may foster their involvement and engagement in school meal programs, promising to successfully link these programs with food bank initiatives among implementing countries. (shrink)

This paper argues that challenges that are grand in scope such as "lifelong health and wellbeing", "climate action", or "food security" cannot be addressed through scientific research only. Indeed scientific research could inhibit addressing such challenges if scientific analysis constrains the multiple possible understandings of these challenges into already available scientific categories and concepts without translating between these and everyday concerns. This argument builds on work in philosophy of science and race to postulate a process through which non-scientific notions (...) become part of science. My aim is to make this process available to scrutiny: what I call founding everyday ideas in science is both culturally and epistemologically conditioned. Founding transforms a common idea into one or more scientifically relevant ones, which can be articulated into descriptively thicker and evaluatively deflated terms and enable operationalisation and measurement. The risk of founding however is that it can invisibilise or exclude from realms of scientific scrutiny interpretations that are deemed irrelevant, uninteresting or nonsensical in the domain in question-but which may remain salient for addressing grand-in-scope challenges. The paper considers concepts of "wellbeing" in development economics versus in gerontology to illustrate this process. (shrink)

A SECOND COMPLETELY REVISED EDITION OF THIS TEXTBOOK ON INTERDISCIPLINARY RESEARCH WAS PUBLISHED WITH AMSTERDAM UNIVERSITY PRESS IN 2022. Check out that version here and a PDF of its ToC and Introduction, as this first edition (AUP 2016) is no longer available. [This book (128 pp.) serves as an introduction and manual to guide students through the interdisciplinary research process. We are becoming increasingly aware that, as a result of technological developments and globalisation, problems are becoming so complex that they (...) can only be solved through cooperation between multiple disciplines. Healthcare, climate change, food security, energy, financial markets and quality of life are just a few examples of issues that require scientists and academics to work in a crossdisciplinary way. As a result of these developments, an interdisciplinary approach is becoming increasingly popular in higher education and must be considered an absolute necessity. Young academics are being called on to step beyond the boundaries of traditional disciplines in order to contribute to addressing fundamental problems and solving challenges facing society. There is a need for people who are not afraid to ask critical questions, who can work together well and can look beyond the boundaries of their own field. This means students need to learn more about how they can integrate and apply knowledge, methods and skills from different fields. Interdisciplinary research projects and practical training courses offer students more than one perspective on the same subject. Comparing and contrasting, connecting, adding and adapting concepts, theories and methodologies from different disciplines ultimately results in new insights and better answers to complex problems.]. (shrink)

Having an adequate and extensively recognized resource governance system is essential for the conservation and sustainable use of crop genetic resources in a highly populated planet. Despite the widely accepted importance of agrobiodiversity for future plant breeding and thus food security, there is still pervasive disagreement at the individual level on who should own genetic resources. The aim of the article is to provide conceptual clarification on the following concepts and their relation to agrobiodiversity stewardship: open access, commons, private (...) property, state property and common heritage of humankind. After presenting each property regime, we will examine whether and how these incentivize the conservation, improvement and sharing of crop genetic resources, and conclude by defending a mixed property regime. (shrink)

Global challenges such as climate change, food security, or public health have become dominant concerns in research and innovation policy. This article examines how responses to these challenges are addressed by governance actors. We argue that appeals to global challenges can give rise to a ‘solution strategy' that presents responses of dominant actors as solutions and a ‘negotiation strategy' that highlights the availability of heterogeneous and often conflicting responses. On the basis of interviews and document analyses, the study identifies (...) both strategies across local, national, and European levels. While our results demonstrate the co-existence of both strategies, we find that global challenges are most commonly highlighted together with the solutions offered by dominant actors. Global challenges are ‘wicked problems' that often become misframed as ‘tame problems’ in governance practice and thereby legitimise dominant responses. (shrink)

Taking people’s longevity as a measure of good life, humankind can proudly say that the average person is living a much longer life than ever before. The AIDS epidemic has however for the first time in decades stalled and in some cases even reverted this trend in a number of countries. Climate change is increasingly becoming a major challenge for food security and we can anticipate that hunger caused by crop damages will become much more common. -/- Since many (...) of the challenges humanity faced in the past were overcome by inventive solutions coming from the life sciences, we are compelled to reconsider how we incentivize science and technology development so that those in need can benefit more broadly from scientific research. There is a huge portion of the world population that is in urgent need for medicines to combat diseases that are currently neglected by the scientific community and could immensely benefit from agricultural research that specifically targets their environmental conditions. At the same time efforts have to be made to make the fruits of current and future research more widely accessible. These changes would have to be backed by a range of moral arguments to attract people with diverging notions of global justice. This article explores the main ethical theories used to demand a greater share in the benefits from scientific progress for the poor. Since life sciences bring about a number of special concerns, a short list of conflictive issues is also offered. (shrink)

I formulate a Deweyan argument for school gardening that prepares students for a specific type of gardening activism: community gardening, or the political activity of collectively organizing, planting and tending gardens for the purposes of food security, education and community development.

In the context of Ukraine’s membership in the WTO, the functioning of a free trade area with the EU, the opportunity for agricultural producers to obtain a larger share of the value added is primarily linked to the intensification of trade in domestic livestock products and their processing products. However, their production is one of the high-risk areas and requires a set of measures aimed at ensuring proper quality. Without effective solution of the problem of quality of livestock products it (...) is impossible to ensure its competitiveness in the world market, to guarantee the rational nutrition of the population of the country, the availability of the necessary components for the vital activity of the human body. The aim of the research is to determine the socio-economic factors for ensuring the quality of livestock products in Ukraine. The scientific and specific research methods were used to solve the tasks set in the work: the historical method; abstraction method; method of comparative analysis; system-structural method. The main producer of livestock products in Ukraine are households. They do not have the capabilities to implement technologies of keeping, feeding, veterinary services, programs prerequisites for guaranteeing the safety of products, adherence to the HACCP principles. In Ukraine, real technical, economic and organizational-economic prerequisites for ensuring the safety and quality of livestock products are created only in the poultry meat sector. During 2015-2017, the trends in production of almost all types of livestock products except poultry and honey were identified. One of the reasons for this situation was, firstly, decreasing in capital investment in the livestock sector, and secondly, the low profitability of production of livestock products in the context of accelerated growth in prices for resources. It is proved that insignificant market (price) incentives should be supplemented with instruments of state assistance to improve the quality parameters of products on the basis of specialized enterprises. The necessity of state support for the production of livestock products based on small and medium-sized enterprises is substantiated. This will effectively combine the processes of increasing the production of livestock products with the environmental friendliness of production and steady improvement of quality. It is shown that the low quality of certain livestock products in Ukraine is caused by insufficient living standards of the population and low incomes of the majority of households, which cause them to consume low quality products. It is determined that the problem of guaranteeing the quality of livestock products in Ukraine has deep roots cause due to the influence of socio-economic factors. Therefore, a comprehensive approach is needed to solve it, which is not limited to improving the efficiency of the state control system and successfully harmonizing of the Ukrainian technical regulation system with the European one. The problem of low quality and the danger of livestock production requires a systematic approach for its solution, which is not limited, in particular, by measures to improve the system of state control and ensure approximation of the domestic technical regulation system to the European one. In Ukraine, major high-quality animal products are economically inaccessible to a large part of households. The projected increase in safety parameters and a certain improvement in the quality of livestock products as a result of the implementation of regulations adopted in 2014-2017, will necessarily lead to an increase in its value, and therefore may lead to a decrease in market demand and even greater inaccessibility of these products to people. All this can only aggravate the situation with guaranteeing the food security of the country, forming the prerequisites for increasing the intellectual capacity of the nation. (shrink)

A Comprehensive Analysis of the Rice Tariffication Law: Economic, Political, and Social Perspectives -/- Introduction -/- The Rice Tariffication Law (Republic Act No. 11203), signed into law in 2019, represents one of the most significant agricultural reforms in the Philippines in recent decades. Spearheaded by Senator Cynthia Villar, the legislation sought to liberalize rice importation, replacing quantitative restrictions with tariffs, while establishing mechanisms to enhance the competitiveness of local rice farmers. While the law has garnered praise for its structural reforms (...) and market-oriented approach, it has also faced criticism for its immediate adverse effects on the local farming sector. This paper provides a comprehensive analysis of the Rice Tariffication Law, examining its economic, political, and social implications, as well as its long-term consequences. -/- Economic Analysis -/- Advantages -/- One of the key economic benefits of the Rice Tariffication Law is the stabilization and reduction of rice prices, which directly benefits millions of Filipino consumers. By allowing private traders to import rice with a 35% tariff for ASEAN countries, the market became more competitive, contributing to lower inflation and greater food affordability. -/- Additionally, the law established the Rice Competitiveness Enhancement Fund (RCEF), which allocates a minimum of PHP 10 billion annually to support the local rice industry. These funds are used for farm mechanization, development and distribution of high-yielding seeds, credit access, and farmer education and training. Furthermore, the reform has helped align the Philippines with its World Trade Organization (WTO) commitments, promoting a rules-based and liberalized trade regime. -/- Disadvantages -/- Despite these advantages, the law has led to significant economic challenges, particularly for small-scale rice farmers. The influx of cheaper imported rice has depressed local farmgate prices, reducing the income and profitability of Filipino rice producers. Moreover, the implementation of RCEF has been marred by delays and inefficiencies, with many farmers yet to receive the intended support. Another economic risk is the increasing dependence on rice imports, which could jeopardize national food security in times of global supply disruptions. -/- Political Analysis -/- Advantages -/- Politically, the Rice Tariffication Law represents a move towards compliance with international trade agreements, fulfilling longstanding WTO obligations. It also positions the government as committed to structural reforms that aim to improve efficiency and reduce corruption and fiscal burden associated with the National Food Authority (NFA). -/- Disadvantages -/- However, the law has been criticized for favoring large agribusinesses and rice importers over smallholder farmers. Allegations of conflict of interest and political favoritism have surfaced, particularly against lawmakers with business ties to agriculture. The resulting backlash from farmer groups and advocacy organizations has created political challenges, casting doubts on the government’s commitment to inclusive development. -/- Social Analysis -/- Advantages -/- From a social perspective, the reduction in rice prices benefits low-income households who spend a substantial portion of their income on food. The RCEF, if effectively implemented, has the potential to transform rural communities by providing farmers with tools and knowledge to increase productivity and resilience. -/- Disadvantages -/- Conversely, the law has contributed to increased rural poverty and distress among farmers who are unable to compete with imported rice. Reports of worsening livelihoods, farmer displacement, and even mental health issues have raised serious concerns about the law’s social impact. Moreover, the erosion of traditional farming practices and community cohesion threatens the cultural fabric of agricultural societies. -/- Long-Term Implications -/- In the long term, the Rice Tariffication Law could lead to a more competitive and modernized rice industry, provided that RCEF is effectively managed and equitably distributed. However, if current issues persist, the Philippines may face a decline in domestic rice production, overdependence on imports, and increased vulnerability to external shocks. -/- Comprehensive Solution -/- To address the multifaceted challenges posed by the Rice Tariffication Law, a comprehensive and integrated solution must be pursued: -/- 1. Immediate Economic Relief for Farmers -/- Provide direct cash assistance to rice farmers affected by the decline in farmgate prices. -/- Implement a guaranteed minimum support price to stabilize farmers’ income during periods of import surges. -/- 2. Accelerated and Transparent RCEF Implementation -/- Establish a public monitoring and evaluation system to track fund disbursement and project outcomes. -/- Ensure equitable distribution of farm equipment, seeds, and training by prioritizing marginalized and smallholder farmers. -/- 3. Strategic Import Management -/- Introduce flexible tariff mechanisms that adjust based on local supply and global price volatility. -/- Maintain a buffer stock policy through a restructured and reformed NFA that purchases directly from local farmers. -/- 4. Agricultural Modernization and Sustainability -/- Promote climate-resilient and sustainable rice farming techniques to improve yields. -/- Increase investments in research and development tailored to Filipino rice varieties and local conditions. -/- 5. Institutional and Legal Reforms -/- Amend the law to include safeguards against the adverse impacts of liberalization. -/- Strengthen farmer cooperatives and institutions to enhance collective bargaining and market access. -/- 6. Social Protection and Capacity Building -/- Expand access to affordable credit, insurance, and health services in rural areas. -/- Integrate financial literacy and entrepreneurial training into agricultural extension programs. -/- 7. Balanced Policy Governance -/- Involve farmer organizations, local governments, and civil society in policymaking and monitoring. -/- Promote transparency and accountability to restore trust in agricultural governance. -/- Conclusion -/- The Rice Tariffication Law is a complex and multifaceted policy with both commendable goals and serious drawbacks. While it has succeeded in lowering rice prices and initiating structural reforms, its uneven implementation and negative impact on small farmers highlight the need for continuous policy adjustments. A balanced approach that supports both consumer welfare and farmer sustainability is essential to ensure that the law fulfills its intended objectives without compromising national food security or social equity. The proposed comprehensive solution aims to reconcile these competing priorities and foster a more inclusive and resilient agricultural system in the Philippines. -/- . (shrink)

The book discusses some of the stages in the development of genetics, biotechnology in terms of basic strategy of humanity towards the formation of a modern agrarian civilization. Agricultural civilization is seen as part of the biosphere and primary user of its energy flows. Consistently a steps of creation of management tools for live objects to increasing the number of food security of mankind are outlines. The elements of the biosphere degradation started in the results of human activities, and (...) the ways of their compensation. are discussed.The importance of the cooperation of experts in different areas of knowledge in the development of new approaches to the management of genetic resources of the planet is discussed too. (shrink)

[This book replaces the - discontinued - first edition of 'Introduction to Interdisciplinary Research' (2016, by Menken & Keestra)] We are increasingly realizing that, as a result of technological developments and globalization, problems are becoming so complex that they can only be solved through cooperation between scientists from different disciplines. Healthcare, climate change, food security, globalization, and quality of life are just a few examples of issues that require scientists to work across disciplines. In many cases, extra-academic stakeholders must (...) be involved in order to arrive at robust solutions. Young academics are being called on to step beyond the boundaries of traditional disciplines to contribute to addressing fundamental, often societal problems. As a result of these developments, an interdisciplinary approach is becoming increasingly necessary and popular in higher education. Students need to learn more about how to integrate and apply knowledge, methods, and skills from different fields. The crucial step of integration within interdisciplinary research is treated extensively in this textbook, which contains a comprehensive ‘interdisciplinary integration toolbox’. In addition, students must learn to collaborate in teams. An Introduction to Interdisciplinary Research serves as a systematic manual to guide students through this interdisciplinary research process. (shrink)

Can a Country Survive Without Importation? -/- In theory, a country could strive for complete self-sufficiency, producing all of its own goods and resources without relying on imports. However, in practice, achieving total economic independence is extremely difficult due to several key factors. While some nations have attempted to minimize reliance on imports, history and modern economic realities show that complete self-sufficiency often leads to inefficiencies and stagnation. -/- Challenges of Total Economic Independence -/- 1. Natural Resource Limitations -/- One (...) of the primary obstacles to self-sufficiency is the unequal distribution of natural resources. Some countries lack essential raw materials such as oil, rare minerals, or even fertile land for agricultural production. For example, nations in the Middle East are rich in oil but rely on imports for food, while Japan, despite its advanced economy, must import energy resources due to limited domestic reserves. -/- 2. Technological Constraints -/- Modern industries rely on a complex global supply chain. The production of high-tech goods, such as semiconductors, requires raw materials and specialized components that often come from different parts of the world. Even if a country has the capability to manufacture everything domestically, it may not have access to the necessary raw materials without imports. -/- 3. Economic Efficiency and Cost Considerations -/- Self-sufficiency can lead to inefficiency and higher costs. Some products are cheaper and better produced in certain regions due to factors like climate, labor costs, or expertise. For instance, tropical fruits are more efficiently grown in equatorial countries, while colder regions focus on other agricultural products. By engaging in trade, countries can allocate their resources more efficiently and focus on industries where they have a comparative advantage. -/- 4. Workforce Specialization and Innovation -/- A modern economy thrives on specialization. If a country attempts to produce everything domestically, it may struggle with quality and innovation. International trade allows access to cutting-edge technology, research, and skilled labor that might not be available within a single nation. Countries that isolate themselves often fall behind in technological advancements. -/- 5. Global Economic Interdependence -/- The world economy is deeply interconnected. Countries that refuse to engage in trade may experience slower economic growth and reduced development. Trade fosters economic relationships, diplomatic ties, and mutual support during crises. Relying solely on domestic production may also leave a country vulnerable to natural disasters or unforeseen disruptions in critical industries. -/- 6. Cultural and Consumer Preferences -/- Consumers often demand products that cannot be produced locally. Items such as exotic foods, luxury goods, or the latest technology may not be available without imports. Restricting trade could lead to lower living standards, as citizens would have fewer choices and potentially higher prices for locally made alternatives. -/- Examples of Self-Sufficiency Attempts -/- Some nations have attempted self-reliance, but their experiences highlight the difficulties of total economic independence: -/- North Korea follows the ideology of Juche (self-reliance), but its economy struggles due to a lack of imports, leading to food shortages and limited technological advancement. -/- The Soviet Union attempted a closed economy but still relied on trade for certain goods, particularly agricultural products. -/- Small island nations often have no choice but to import food, fuel, and technology due to limited land and resources. -/- Is Partial Self-Sufficiency Possible? -/- While total self-sufficiency is impractical, many countries strive for partial self-sufficiency in key areas such as food, energy, and defense. Some examples include: -/- Russia and China have invested in domestic agriculture and technology to reduce reliance on Western imports. -/- Japan prioritizes food security and renewable energy projects to enhance self-reliance. -/- The United States and European Union promote local manufacturing in strategic sectors such as semiconductors and pharmaceuticals to reduce dependency on foreign suppliers. -/- Conclusion -/- While a country may attempt to become self-sufficient, complete independence from imports is nearly impossible in today’s interconnected world. Instead, a balanced approach—where nations produce essential goods locally while engaging in strategic trade—offers the most sustainable and efficient solution. By focusing on self-sufficiency in critical areas while benefiting from global trade, countries can enhance their economic stability and resilience without sacrificing growth and innovation. -/- . (shrink)

This research examines the emerging sector of urban rooftop farming in Bangalore, India, focusing on sustainability practices and economic viability. Through analysis of data from five established rooftop gardening firms—My Dream Garden, Squarefoot Farmers, GreenMyLife, Urban Mali, and Gardening Wizards—this study provides insights into the current state, challenges, and future prospects of urban agriculture in one of India's fastestgrowing metropolitan areas. The research reveals significant potential for environmental sustainability and urban food security, alongside substantial economic and operational challenges impeding (...) widespread adoption. Awareness and interest among practitioners are high, with motivations ranging from environmental sustainability to food security and economic opportunity. Sustainability approaches vary considerably, with rainwater harvesting, organic farming, and hydroponics emerging as the most common methods. Economic analysis indicates revenue disparities (₹1,000-₹10,000+ monthly), with profitability influenced by scale, crop selection, and market access. Firms utilizing specialty crops, modern farming techniques, and diverse distribution channels demonstrate higher revenue potential. However, high initial setup costs are universally identified as the primary barrier to entry and expansion. For mainstream adoption and economic viability, stakeholders recommend increased government support through subsidies and incentives, expanded training programs, improved access to farming supplies, and community-based collaborative initiatives. While rooftop farming represents a promising approach to urban sustainability in Bangalore, its transition from niche practice to mainstream solution requires coordinated interventions across policy, technical, and economic domains. (shrink)

Plant diseases pose a severe threat to global agriculture, causing up to 40% annual crop losses due to delayed and inaccurate diagnostics. The AI Plant Doctor: Leaf Disease Scanner is an innovative Android-based solution that transforms plant health management using Artificial Intelligence. By integrating Convolutional Neural Networks (CNNs) for precise disease classification, TensorFlow Lite for efficient on-device processing, and OpenCV for robust image preprocessing, the system delivers real-time diagnostics with 92% accuracy. Hosted on a user-friendly Streamlit interface, it offers offline (...) functionality, cloud-based scalability, and seamless access to curated treatment resources via Google API. This platform empowers farmers to detect diseases swiftly and adopt sustainable practices, significantly enhancing crop yields and food security. (shrink)

Agriculture contributes a significant amount to the economy of India due to the dependence on humanbeings for their survival. The main obstacle to food security is population expansion leading to rising demand for food. Farmers must produce more on the same land to boost the supply. Through crop yield prediction, technology can assist farmers in producing more. This paper’s primary goal is to predict crop yield utilizing the variables of rainfall, crop, meteorological conditions, area, production, and yield that (...) have posed a serious threat to the long-term viability of agriculture. Crop yield prediction is a decision-support tool that uses machine learning and deep learning that can be used to make decisions about which crops to produce and what to do in the crop’s growing season. It can decide which crops to produce and what to do in the crop’s growing season. Regardless of the distracting environment, machine learning and deep learning algorithms are utilized in crop selection to reduce agricultural yield output losses. To estimate the agricultural yield, machine learning techniques: decision tree, random forest, and XGBoost regression; deep learning techniques- convolutional neural network and long-short term memory network have been used. Accuracy, root mean square error, mean square error, mean absolute error, standard deviation, and losses are compared. Other machine learning and deep learning methods fall short compared to the random forest and convolutional neural network. The random forest has a maximum accuracy of 98.96%, mean absolute error of 1.97, root mean square error of 2.45, and standard deviation of 1.23. The convolutional neural network has been evaluated with a minimum loss of 0.00060. Consequently, a model is developed that, compared to other algorithms, predicts the yield quite well. The findings are then analyzed using the root mean square error metric to understand better how the model’s errors compare to those of the other methods. (shrink)

Ethical vegetarians maintain that vegetarianism is morally required. The principal reasons offered in support of ethical vegetarianism are: (i) concern for the welfare and well-being of the animals being eaten, (ii) concern for the environment, (iii) concern over global food scarcity and the just distribution of resources, and (iv) concern for future generations. Each of these reasons is explored in turn, starting with a historical look at ethical vegetarianism and the moral status of animals.

By Agriculture plays a major role in developing countries like India, however the food security still remains a vital issue. Most of the crops get wasted due to lack of storage facility, transportation, and plant diseases. More than 15% of the crops get wasted in India due to diseases and hence it has become one of the major concern to be resolved. There is a need of automatic system that can identify these diseases and help farmers to take appropriate (...) steps to get rid of crop loss. Farmers have followed the conventional method of identifying the plant disease with their naked eyes, and it not possible for all the farmers to identify these diseases the same way. With the advance in Artificial Intelligence, there is a need to incorporate the facilities of the computer vision in the field of agriculture. Deep Learning rich libraries and user as well as developer friendly environment to work with, all these qualities make Deep Learning as the favorable method to get started with this problem. In this paper we have used Deep Learning because of the advantages it offers to work with images especially in image classification to get improvised results. The methodology includes taking leaves of infected crops and label them as per the disease pattern. The images of infected leaves are processed pixel based operations are applied to improve the information from the image. As a next step feature extraction is done followed by image segmentation and at the last classification of crop diseases based on the patterns extracted from the diseased leaves. The CNN (Convolutional Neural Network) is used for the classification of diseases, for the demonstration purpose the public dataset is used consisting of around 87 K images (RGB type images) including healthy as well as diseased leaves. (shrink)

This study focuses on developing a predictive model for classifying various crops based on key environmental factors such as soil composition and weather conditions. By integrating critical soil parameters, including Nitrogen, Phosphorus, Potassium, and pH, with weather variables like Temperature, Humidity, and Rainfall, the model aims to predict the most suitable crops for specific regions. The approach utilizes a Random Forest Classifier, enhanced through a Genetic Algorithm (GA) for optimizing hyperparameters, thereby improving the model's performance and adaptability to diverse agricultural (...) conditions. The hybrid model is designed to handle complex datasets and offer accurate classifications for multiple crops, including rice, maize, and jute. To ensure transparency and interpretability, the model incorporates Explainable AI (XAI) techniques, such as LIME and SHAP, which provide insights into the decision-making process. This allows users, such as farmers and policymakers, to understand the key factors influencing crop classification. By combining machine learning and optimization techniques, the system offers an effective tool for crop prediction, helping to reduce risks, increase agricultural productivity, and support sustainable farming practices. Ultimately, the model aims to enhance decision-making, mitigate crop failures, and contribute to food security and economic stability in agriculture-dependent regions. (shrink)

Global challenges such as climate change, food security, or public health have become dominant concerns in research and innovation policy. This article examines how responses to these challenges are addressed by governance actors. We argue that appeals to global challenges can give rise to a ‘solution strategy’ that presents responses of dominant actors as solutions and a ‘negotiation strategy’ that highlights the availability of heterogeneous and often conflicting responses. On the basis of interviews and document analyses, the study identifies (...) both strategies across local, national, and European levels. While our results demonstrate the co-existence of both strategies, we find that global challenges are most commonly highlighted together with the solutions offered by dominant actors. Global challenges are ‘wicked problems’ that often become misframed as ‘tame problems’ in governance practice and thereby legitimise dominant responses. (shrink)