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Documents disponibles dans cette catégorie (997)
Article
D. Paudel ; R.C. Neupane ; S. Sigdel ; P. Poudel ; A.R. Khanal |Global food security is a worldwide concern. Food insecurity is a significant threat to poverty and hunger eradication goals. Agriculture is one of the focal points in the global policy agenda. Increases in agricultural productivity through the [...]Article
Changes in land use that are taking place in many parts of the world are having varying effects, depending on the case, on food security in diverse environments. This article analyzes how these changes manifest themselves in the De La Vega terri[...]Article
In the fight against hunger and malnutrition, food and nutritional insecurity are major global issues. The agri-fresh produce sector has the potential to feed billions of people healthier meals and reduce malnutrition. However, achieving food an[...]Article
E. Dyson ; R. Helbig ; T. Avermaete ; K. Halliwell ; P.C. Calder ; L.R. Brown ; J. Ingram ; B. Popping ; H. Verhagen ; A.R. Boobis ; I. Guelinckx ; L. Dye ; N. Boyle |The reverberations of the UkraineRussia conflict have been keenly felt in 2022 as the impacts of Russia's invasion of Ukraine quickly cascaded across the globe, significantly exacerbating existing pressures on global systems. The vulnerabilitie[...]Article
In the future, a cropping system that guarantees food security by delivering high yields and, simultaneously, protects our environment is desperately needed. This can be achieved through a cropping system that waives chemical synthetic plant pro[...]Article
The European Commission has proposed a Framework Law on Sustainable Food Systems. To stimulate debate, this Point de Vue summarises the key messages of a policy brief by the European Environment and Sustainable Development Advisory Councils Netw[...]Article
The objective of this paper is to examine the resilience of households to food insecurity and to identify the determinants of this resilience in two study areas: Kairouan and Zaghouan. The study relied on a cross-sectional database collected fro[...]Article
Ukraine and Russia are two important grain producers and exporters in the world, accounting for 12% and 17% of the world's wheat exports, respectively. The conflict between Russia and Ukraine may greatly impact Ukraine's wheat production and exp[...]Article
The role of digital agriculture in mitigating climate change and ensuring food security: an overview
Digital agriculture involving different tools and management practices has advanced considerably in recent years, intending to overcome climate risk and reduce food insecurity. Climate change and its impacts on agricultural production and food s[...]Article
K.A. Abay ; C. Breisinger ; J. Glauber ; S. Kurdi ; D. Laborde ; K. Siddig |This paper analyzes the implications of the Russian-Ukraine war on global and regional food security. We start with a global vulnerability analysis to identify most vulnerable regions and countries. The Middle East and North Africa (MENA) region[...]Article
Food supply chains are highly distributed, collaborative, heterogeneous, diverse, and varied by product, process, and destination. The global food supply chain (FSC) objective is to maintain a good balance between supply and demand and move prod[...]Article
F. Su ; Y. Liu ; S.-J. Chen ; S. Fahad |In recent years, economic policy uncertainty (EPU) has become a topic of increasing interest among policymakers in advanced economies, and food security has become an increasingly essential but contentious term since the global food price spike.[...]Article
Série
FER (Madrid, Espagne) | Madrid [Espagne] : UPA. Union de Pequenos Agricultores y Ganaderos | Agricultura Familiar en Espana: Anuario, ISSN 1887-9292 | 202330 años de Agricultura Familiar En 1994, UPA comenzó la aventura de publicar un Anuario de la Agricultura Familiar. El objetivo era sencillo, aunque ambicioso: recoger en una obra de carácter anual los principales datos, ideas y propuestas de e[...]Article
S. Selbonne ; L. Guindé ; F. Causeret ; T. Bajazet ; L. Desfontaines ; M. Duval ; J. Sierra ; F. Solvar ; R. Tournebize ; J.-M. Blazy |Developing climate-smart agriculture is an urgent necessity to ensure the food security of a growing global population, to improve the adaptation of agricultural systems to climatic hazards, and to reach a negative carbon balance. Different appr[...]Série
S. Abis, dir. ; A. Marie, coord. | Paris [France] : Club Déméter | Déméter : Economie et Stratégies Agricoles, ISSN 1166-2115 | 2023Lagriculture et lalimentation sont au cur des défis contemporains et des solutions de demain. Toujours déterminantes pour la sécurité collective et lexistence de chacune et chacun, elles conditionnent les trajectoires de développement durabl[...]Thèse, Mémoire, Master
C. Habchy | 2023Le territoire du Pays Pyrénées Méditerranée se caractérise par son caractère rural et sa vulnérabilité face à la précarité alimentaire, avec un taux de pauvreté atteignant 18%. Ce territoire est composé de quatre communautés de communes présenta[...]Rapport, Expertise, Working Paper
Ouvrage
L'agriculture est au coeur de la géopolitique. Combien de conflits s'enracinent dans une terre disputée ou dans une eau rare ? Combien de révoltes sont aussi celles de la faim ? Peut-on rêver de souveraineté ou de puissance sans sécurité aliment[...]Ouvrage
Produit vital pour lhumanité, le blé sinvite chaque jour à la table de milliards dindividus. Alors que sa consommation se mondialise, sa production savère très inégalement répartie sur la planète. Les changements climatiques et géostratégiqu[...]Rapport, Expertise, Working Paper
Article
Turkey is increasingly concerned about the effects of climate change, weather unpredictability, and severe events on agricultural production, food loss, and livelihoods. Turkey has long struggled against climate variability and catastrophic clim[...]Série
FAO (Rome, Italie) | Rome [Italie] : FAO | La Situation Mondiale de l'Alimentation et de l'Agriculture, ISSN 0251-1460 | 2023Les systèmes agroalimentaires offrent à la société des avantages considérables: ils produisent les aliments dont nous nous nourrissons et procurent des emplois et des moyens dexistence à plus dun milliard de personnes. Or ils ont aussi des inc[...]Thèse, Mémoire, Master
S. Bekkis | 2023Lobjet de notre thèse est dévaluer la dépendance de la filière blé en Algérie à court et à long terme. La problématique de la dépendance, dont souffrent lAlgérie et les tensions politiques internationales qui peuvent affecter loffre et lapp[...]E-Book
C. Béné, ed. ; S. Devereux, ed. | Cham [Suisse] : Palgrave Macmillan | Palgrave Studies in Agricultural Economics and Food Policy | 2023This open access book compiles a series of chapters written by internationally recognized experts known for their in-depth but critical views on questions of resilience and food security. The book assesses rigorously and critically the contribut[...]Série
This decade has been marked by multiple, often overlapping, crises. The COVID-19 pandemic, natural disasters, and the ongoing war in Ukraine have all threatened the fabric of our global food systems. But opportunities can be found amid crises, a[...]Ouvrage
K. Kevany, ed. ; P. Prosperi, ed. | Londres [Royaume-Uni] : Routledge | Routledge Environment and Sustainability Handooks | 2023This handbook presents a must-read, comprehensive and state of the art overview of sustainable diets, an issue critical to the environment and the health and well-being of society. Sustainable diets seek to minimise and mitigate the significant [...]Ouvrage
Sustainable Agriculture and the Environment describes the relationship of agriculture, society, nature and the environment, sustainable agriculture and sustainable development goals, management of biophysical resources for sustainable food and e[...]Rapport, Expertise, Working Paper
Série
FAO (Rome, Italie) | Rome [Italie] : FAO | Etat de la sécurité alimentaire dans le monde (SOFI) | 2023Ce rapport fait le point sur les progrès accomplis au niveau mondial en direction des objectifs déradication de la faim (cible 2.1 des ODD) et délimination de la malnutrition sous toutes ses formes (cible 2.2). Il montre que la faim est demeur[...]Article
M. Stoian ; I. Dobre ; C.G. Popescu ; M.C. Vasile ; A.-T. Dimitriu ; A. Ion |Ensuring safe food for a growing population is a challenge for agriculture. The current systems of intensive agriculture are based on important allocations of factors of production per unit area, like chemical fertilizers and pesticides, allocat[...]Article
T.T. Le ; X.H. Kieu ; A. Behl ; V. Pereira |The global supply chain experienced unprecedented disruption due to the Covid-19 crisis in a dynamic world. Consequently, this situation has resulted in many businesses' discontinuity or closure due to disruptions that seriously affect the possi[...]Article
A.S. Saha ; R.D. Raut ; V.S. Yadav ; A. Majumdar |The food supply chain (FSC), being a complex network, faces major issues such as traceability, food security, safety and sustainability. Blockchain technology (BLCT) is regarded as an innovative technology that can transform FSC by means of its [...]Article
To address global food security, new strategies are required in view of the challenges represented by Climate Change, depletion of natural resources and the need to not further compromise the ecosystems' quality and biodiversity. Food losses and[...]Article
E.H. Bartali ; M. Boutfirass ; Y.A. Yigezu ; A.A. Niane ; M. Boughlala ; M. Belmakki ; H. Halila |Several research and development efforts have been made to ensure food security in developing countries. Dissemination of improved agricultural technologies was used as the main avenue through which some increases in food supply have been achiev[...]Article
Malgré de bonnes récoltes, nombre de pays rencontrent des difficultés pour sapprovisionner en céréales. Un des leviers serait de réduire leur part vers lindustrie et de donner aux États un plus grand rôle dans la gestion des marchés.Article
A. Simola ; O. Boysen ; E. Ferrari ; V. Nechifor ; P. Boulanger |The study assesses potential effects of the African Continental Free Trade Area (AfCFTA) on agri-food sectors and food security in Africa. It employs the global Computable General Equilibrium model MAGNET in an ex ante analysis. The analysis has[...]Article
In Tunisia, food security policies objectives are increasing production to satisfy the growing demand and reduce the food deficit rate (35% per year). Since 1980, intensive production system and government subsidies for basic commodities were u[...]Article
Food security is still a major issue permeating the global economy. Further, the salience of food security as an issue has increased dramatically following a global pandemic, a land war in Europe, fuel and fertilizer shortages, supply-chain shoc[...]Article
Violent conflict is a major cause of acute food crises. In 2021, at least 155 million people in 10 countries were severely food insecure and eight of those countries were experiencing armed conflict. On February 24, 2022, an armed conflict betwe[...]Article
J.H. Kestel ; D.L. Field ; P.W. Bateman ; N.E. White ; M.E. Allentoft ; A.J.M. Hopkins ; M. Gibberd ; P. Nevill |Global food production, food supply chains and food security are increasingly stressed by human population growth and loss of arable land, becoming more vulnerable to anthropogenic and environmental perturbations. Numerous mutualistic and antago[...]Article
Climate change threatens human health, food security, and ecological sustainability. In marginalized and vulnerable communities around the globe, there is a crucial need to initiate actions to reduce adverse climatic impacts and support sustaina[...]Article
P. Langridge ; M. Alaux ; N.F. Almeida ; K. Ammar ; M. Baum ; F. Bekkaoui ; A.R. Bentley ; B.L. Beres ; B. Berger ; H.-J. Braun ; G. Brown-Guedira ; C.J. Burt ; M.J. Caccamo ; L. Cattivelli ; G. Charmet ; P. Civán ; S. Cloutier ; J.-P. Cohan ; P.J. Devaux ; F.M. Doohan ; M.F. Dreccer ; M. Ferrahi ; S.E. Germán ; S.B. Goodwin ; S. Griffiths ; C. Guzmán ; H. Handa ; M.J. Hawkesford ; Z. He ; E. Huttner ; T.M. Ikeda ; B. Kilian ; I.P. King ; J. King ; J.A. Kirkegaard ; J. Lage ; J. Le Gouis ; S. Mondal ; E. Mullins ; F. Ordon ; J.I. Ortiz-Monasterio ; H. Özkan ; I. Öztürk ; S.A. Pereyra ; C.J. Pozniak ; H. Quesneville ; M.C. Quincke ; G.J. Rebetzke ; J. Christoph Reif ; T. Saavedra-Bravo ; U. Schurr ; S. Sharma ; S.K. Singh ; R.P. Singh ; J.W. Snape ; W. Tadesse ; H. Tsujimoto ; R. Tuberosa ; T.G. Willis ; X. Zhang |Wheat occupies a special role in global food security since, in addition to providing 20% of our carbohydrates and protein, almost 25% of the global production is traded internationally. The importance of wheat for food security was recognised b[...]Article
Article
The agricultural sector in Algeria has always sparked a fascinating and captivating debate for years, in particular in the phase of economic transition started and triggered after the sharp fall in the price of the barrel and the need to adapt t[...]Article
Despite world food production keeping pace with population growth because of the Green Revolution, the United Nations (UN) State of Food Security and Nutrition in the World 2022 Report indicates that the number of people affected by hunger has i[...]Article
Z. Unnisa ; A. Govind ; M. Marchetti ; B. Lasserre |The ever-increasing water demands in the agricultural sector of the Mediterranean basin region (MBR) under climate change warrants that crop water productivity (WP) is a pertinent topic for discussion. Considering this need, this study aims to s[...]Article
The problem of food insecurity is growing across the world, in particular in developing countries. Due to their economic structure, climate change represents one of the major threats for food security levels in African countries. The object of t[...]Article
LAfrique du Nord (lAlgérie, lÉgypte, la Libye, le Maroc, la Mauritanie, le Soudan et la Tunisie) est lune des régions la moins intégrée au monde, avec à peine 5,2 % des échanges commerciaux intrarégionaux, et ce malgré lexistence des prin[...]Article
Souvent on se réfère aux crises comme étant des fenêtres dopportunités. Mais celles-ci ne peuvent être saisies que sil y a une volonté politique de surmonter les défis, commensurable à la magnitude de la transformation qui savère nécessaire.[...]