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Documents disponibles dans cette catégorie (1005)
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.[...]Article
S. Shin ; D. Aziz ; M.E.A. El-Sayed ; M. Hazman ; L. Almas ; M. McFarland ; A.S. El Din ; S.J. Burian |Agricultural land expansion is a solution to address global food security challenges in the context of climate change. However, the sustainability of expansion in arid countries is difficult because of scarce surface water resources, groundwater[...]Article
D. Ortiz-Miranda ; O. Moreno-Pérez ; L. Arnalte-Mur ; P. Cerrada-Serra ; V. Martinez-Gomez ; B. Adolph ; J. Atela ; S. Ayambila ; I. Baptista ; R. Barbu ; H. Bjørkhaug ; M. Czekaj ; D. Duckett ; A. Fortes ; F. Galli ; G. Goussios ; P.A. Hernández ; P. Karanikolas ; K. Machila ; E. Oikonomopoulou ; P. Prosperi ; M. Rivera ; L. Satola ; M. Szafranska ; T. Tisenkopfs ; C. Tonui ; R. Yeboah |This paper presents the cross-regional comparative analysis of a participatory scenario planning exercise conducted in 13 regions of 13 countries in both Europe and Africa as part of the H2020 research project SALSA Small farms, small food busi[...]Article
La guerre en Ukraine fragilise la sécurité alimentaire mondiale. La Russie et l'Ukraine sont en effet deux importants producteurs et exportateurs de produits agricoles, en particulier dans le domaine céréalier. En outre, ce conflit intervient da[...]Article
Home confinement during the COVID-19 pandemic has been accompanied by dramatic changes in household food dynamics that can significantly influence health. This systematic literature review presents parental perspectives of the impact of COVID-19[...]Article
Food insecurity and malnutrition remain a challenge globally. The United Nation's Scaling-up Nutrition program emphasized the importance of women in national efforts to scale up nutrition. Many studies have explored this phenomenon, and severa[...]Article
Like in all Mediterranean countries, Table olive farming has an important tradition and production potential in western Turkey, and thus it is critical to assess the risk sources and risk management strategies that farmers perceive. This study i[...]Article
The adverse effects of climate change on agricultural production systems threaten food security. In terms of dairy farming, it affects milk yield, quality, animal health, growth, reproduction, forage crops and rangelands. These effects are not o[...]Article
The study proposes an agent-based model to investigate how adoption of climate smart agriculture (CSA) affects food security. The analysis investigates the role of social and ecological pressures (i.e. community network, climate change and envir[...]Article
As a conflict between two major agricultural powers, the RussiaUkraine war has various negative socioeconomic impacts that are now being felt internationally and might worsen, notably, for global food security. If the war deepens, the food cris[...]Article
The achievement of resilient food systems requires an integrated approach between optimal localization of productions and changes in food consumption and between local evaluations of the food system and global visions. In this regard, we develop[...]Article
E. Stephens ; J. Timsina ; G. Martin ; M. van Wijk ; L. Klerkx ; P. Reidsma ; V. Snow |CONTEXT In May 2020, approximately four months into the COVID-19 pandemic, the journal's editorial team realized there was an opportunity to collect information from a diverse range of agricultural systems on how the pandemic was playing out and[...]Article
Linvasion russe de lUkraine le 24 février provoque une onde de chocs sur les marchés internationaux énergétiques et agricoles, en raison du poids de ces deux pays sur ces secteurs stratégiques. À elles deux, la Russie et lUkraine représentent[...]Article
The purpose of this paper is to analyse the perception of environmental attributes and food safety in Italy and Spain and how these different perceptions influence the importance of various attributes and certifications related to food. These tw[...]Article
P. Adair ; M. Lazereg ; A. Bouzid ; S.A. Ferroukhi |Larticle retrace les différentes étapes de lévolution, notamment de létatisation à la libéralisation, que lagriculture algérienne a traversées depuis lindépendance. Il évalue limpact des réformes et des diverses politiques publiques relati[...]Article
S.A. Ferroukhi ; A. Bouzid ; S. Grimes ; R. Kaabache ; M. Lazereg ; M. Tifouri |Le covid-19 et la crise ukrainienne ont remis à lordre du jour, pour tous, la question de « lurgence alimentaire ». Si la nécessité dassurer la sécurité alimentaire fait lunanimité, en Algérie, ce nest cependant pas le cas pour lorientatio[...]Article
For the first time in history, the majority of humankind now reside in an urban environment, with that figure expected to reach two thirds by 2050 [...]Article
Les questions de compétitivité de lagriculture française et de notre souveraineté alimentaire ressurgissent dans un nouveau contexte de changement climatique que lon se propose déclairer ici, en orientant le projecteur sur quatre des dimensio[...]Article
La crise sanitaire et linsécurité alimentaire engendrée par la guerre en Ukraine soulignent lurgence de reconquérir la souveraineté alimentaire française et européenne. Le syndicalisme agricole se mobilise pour atteindre cet objectif.Article
R. Santi ; P. Garrone ; M. Iannantuoni ; B. Del Curto |The paper proposes a comprehensive and operational definition of Sustainable Food Packaging (SFP). Sustainability is a multifaceted concept, yet most SFP conversations decline it as a mere material substitution issue. The efforts of regulators, [...]Article
Z.M. Nigatu ; D. Fan ; W. You ; A.M. Melesse ; L. Pu ; X. Yang ; X. Wan ; Z. Jiang |Soil moisture (SM) and groundwater (GW) depletion triggered by anthropogenic and natural climate change are influencing food security via crop production per capita decrease in the Nile River Basin (NRB). However, to the best of our understandin[...]