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Documents disponibles dans cette catégorie (68)
Actes de Congrès ou Communication isolée
A. Zaatra ; M. Requier-Desjardins ; H. Rey-Valette ; T. Blayac | 2021Cet article présente une évaluation multicritère de la vulnérabilité des exploitations agricoles au changement climatique à léchelle dun territoire rural du sud de la France : le Pays Haut Languedoc et Vignoble (PHLV). Un indice de la vulnérab[...]Actes de Congrès ou Communication isolée
S. Lupton, ed. ; V. Chauveau-Aussourd, ed. ; H. Randrianasolo-Rakotobe, ed. | Paris [France] : L'Harmattan | 2019Cet ouvrage collectif tente de répondre à une question fondamentale que se posent les exploitants agricoles : comment faire face aux différents risques en agriculture ? L'agriculture doit en effet gérer des risques à différentes échelles (exploi[...]Actes de Congrès ou Communication isolée
P. Prosperi ; T. Allen ; M. Padilla ; I. Peri ; B. Cogill | 2013Actes de Congrès ou Communication isolée
P. Prosperi ; T. Allen ; M. Padilla ; I. Peri ; B. Cogill | 2013Recurrent food crises and climate change, along with habitat loss and pollution, have put food security and environmental sustainability at the top of the political agenda. Analyses of the dynamic linkages between food consumption patterns and e[...]Actes de Congrès ou Communication isolée
M. Requier-Desjardins | 2009La communication présente dans une première partie les liens entre les notions de désertification et de changement climatique à partir de la notion de vulnérabilité, vulnérabilité écologique des zones arides, d'une part, vulnérabilité socio-écon[...]Article
Climate change is one of the most significant challenges worldwide. There is strong evidence from research that climate change will impact several food chain-related elements such as agricultural output, incomes, prices, food access, food qualit[...]Article
K. Kougioumoutzis ; M. Tsakiri ; I.P. Kokkoris ; P. Trigas ; G. Iatrou ; F.N. Lamari ; D. Tzanoudakis ; E. Koumoutsou ; P. Dimopoulos ; A. Strid ; M. Panitsa |Medicinal and Aromatic Plants (MAPs) play a critical role in providing ecosystem services through their provision of herbal remedies, food and natural skin care products, their integration into local economies, and maintaining pollinators? diver[...]Article
M. Henchiri ; J. Zhang ; S. Li ; B. Essifi ; K. Wilson |The dynamic interplay between socioeconomic development and climate change has brought about significant changes in drought vulnerability within the African socioeconomic system. However, there is a prevailing lack of understanding about how the[...]Article
C. Zarbà ; G. Pappalardo ; R. Selvaggi ; B. Pecorino |The European Union agri-food system has faced major challenges in the last years due to the Covid-19 pandemic and the Russian-Ukrainian war. In a scenario where millions of people all over the world suffer from hunger, the uncertainty of food av[...]Article
N. Jdaidi ; H. Selmi ; F. Aloui ; S. Jedidi ; A. Chaabane |Les espèces végétales médicinales au nord ouest tunisien sont soumises aux pressions anthropiques et aux contraintes des conditions naturelles. Ces dernières saccentueront dans le contexte des changements climatiques. Lobjectif de ce travail c[...]Article
Le modèle agro-industriel prédomine aujourd'hui dans les systèmes alimentaires des pays industrialisés. Dans cet article, nous présentons les ressorts énergétiques ayant permis l'émergence de ce modèle. Nous étudions le rôle du pétrole et du gaz[...]Article
Promoting rural development is essential for the general economic transformation of people, hence requiring great attention from different government systems. This study assessed the risk, vulnerability, and resilience of agriculture, as well as[...]Article
La crise sanitaire de 2020-2021, et plus récemment la crise ukrainienne, ont révélé, d'une part, la vulnérabilité alimentaire des pays du Maghreb et, d'autre part, l'incapacité des politiques publiques agricoles mises en uvre à résoudre les que[...]Article
N. Hidalgo-Triana ; A. Solakis ; F. Casimiro-Soriguer ; H. Choe ; T. Navarro ; A.V. Pérez-Latorre ; J.H. Thorne |Understanding the effects of climate change is one of the most challenging goals for biodiversity conservation. The forests of Andalusia, in Southern Spain, are part of an important Mediterranean Basin biodiversity hotspot. However, great change[...]Article
F. Eddoughri ; F.Z. Lkammarte ; M. El Jarroudi ; R. Lahlali ; A. Karmaoui ; M. Yacoubi Khebiza ; M. Messouli |Climate change (CC) is a significant concern for many climate-sensitive socio-economic sectors, such as agriculture and food production. The current study aimed at analyzing the current vulnerability of the Moroccan agricultural sector to CC and[...]Article
Assessment of groundwater contamination is an efficient means to discover and carry out the demarcation of the more vulnerable zones to pollution from human activities. This study is focused on the plain of El Asnam (Northern Algeria) characteri[...]Article
Geographical indications (GIs) are granted to specific product names with a link to the terroirs where they are made. However, climate change is expected to alter most of the terroirs? characteristics, reducing productivity and profitability of [...]Article
La dégradation des terres est un problème préoccupant et dactualité dans plusieurs régions du monde. Il représente toujours un thème de recherche dactualité en géographie. Cet intérêt prend de limportance surtout avec lavènement du changemen[...]Article
A quelque chose, malheur est bon. Quand au début de mars 2022, les Marocains découvrent les dégâts infligés par deux mois darrêt des pluies, conjugués à la spirale inflationniste issue de la pandémie de la COVID-19 dont les impacts sont amplifi[...]Article
The progressive erosion of the coastline is not only a danger to Tunisias coastal infrastructure, but it also threatens nature reserves and dune systems with their important ecosystem functions. A KfW Development Bank project relies on a combin[...]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
Lorsque lanalyse géopolitique se penche sur la Méditerranée, décrite comme quasi fermée sur le plan physique mais aussi comme un espace de circulation civilisationnel, il sagit souvent den considérer les contours et plus précisément les tensi[...]Article
Alors quelle ne représente quenviron 0,3 % des eaux du globe et 0,8 % de la surface océanique, la mer Méditerranée concentre activités économiques et enjeux environnementaux. Mer semi-fermée, particulièrement soumise au réchauffement climatiqu[...]Article
Agriculture is a strategic sector of the European economy in the current economic, social, climatic, and geo-political conditions generated by global crisis and the war in Ukraine. The main objective of the research is to quantify the vulnerabil[...]Article
Previous studies have shown that enhancing adaptive capacity can reduce vulnerability of farmers to water scarcity and improve their resiliency against environmental changes in the Social-Ecological Systems (SES). The present study aims to evalu[...]Article
C. Grimene ; O. Mghirbi ; S. Louvet ; J.-P. Bord ; P. Le Grusse |The preservation of natural resources via the management of diffuse pollution is currently considered to be a significant challenge in France. Pollution reduction policies are notably based on the identification of vulnerable areas. In this cont[...]Article
Agricultural research has fostered productivity growth, but the historical influence of anthropogenic climate change (ACC) on that growth has not been quantified. We develop a robust econometric model of weather effects on global agricultural to[...]Article
To minimize the negative impacts of climate change, adaptation is key. There are, however, a range of factors that, unless recognized and dealt with effectively, can prevent or disrupt adaptation efforts by farmers. Barriers to climate change ad[...]Article
The agricultural sector is undergoing a period of rapid transformation, driven by the powerful and interconnected impacts of climate change, demographic transitions and uneven economic growth around the world. For governments and the internation[...]Article
N. Zekri ; A. Tounkob |Lérosion hydrique est la principale forme de dégradation des sols en Algérie septentrionale. Ce phénomène naturel inévitable qui affecte notamment la partie nord-ouest du pays est exacerbé par les pratiques effarantes de lhomme et la fragilité[...]Article
G.F. Safonte ; C. Bellia ; P. Columba |The purpose of this paper is to analyze how the commoning heritage processes find application for the production of agro-environmental public goods in contexts of high socio-economic marginality and environmental vulnerability, characterized by [...]Article
À partir de la mi-mars 2020, les gouvernements algérien et marocain ont instauré un confinement pour lutter contre la propagation de la pandémie de Covid-19. Cela sest traduit par la fermeture des marchés locaux et des restrictions de mobilité.[...]Article
S. Hayran ; S. Duru ; B. Kapur ; A. Gül ; Y.S. Turgut |Climate change is responsible for the negative effects in human life causing a decrease in agricultural products, biodiversity, soil fertility, and forest areas. In contrast, climate change increases plant diseases and pests, the cost of agricul[...]Article
En Tunisie, la filière tomate de transformation joue un rôle majeur dans le développement socio-économique local de certains territoires. La plaine de Haouaria, région historiquement spécialisée dans cette production industrielle, connaît depuis[...]Article
The restriction measures linked to the COVID-19 shock suddenly highlighted the vulnerability of most socioeconomic systems, including the food sector. In a context in which the limitation to the movement of people and goods has put the longer an[...]Article
Le changement climatique concerne déjà l'île de Chypre et va affecter de manière significative les secteurs vulnérables de l'île. Il exerce une pression sur la survie et la répartition d'espèces sauvages, les soumettant à une sérieuse menace d'e[...]Article
The water pollution risk is considering a topical subject in Algeria and throughout the world, especially in view of the problems of water scarcity and the climate change phenomena. The infiltration of untreated urban waste into the subsoil pres[...]Article
To achieve sustainability, agricultural insurance is one of the main tools capable of reducing the vulnerability of farmers. This is the reason it is important to investigate the different factors that affect the farmers agricultural insurance [...]Article
The present research aimed to provide an extensive comparative analysis regarding the socioeconomic development paths of three selected Balkan countriesBulgaria, Croatia and Romaniaas well as Hungary, which was originally classified as a membe[...]Article
C. Esgalhado ; M.H. Guimaraes ; S. Lardon ; M. Debolini ; M.V. Balzan ; S.C. Gennai-Schott ; M. Simon Rojo ; I. Mekki ; S. Bouchemal |The influence of human use and management of natural resources has grown to the point that it becomes difficult to separate socio-economic from environmental components in land systems (Turner, Lambin, & Reenberg, 2007). Sustainability in these [...]Article
Depuis les difficultés dapprovisionnement engendrées par la crise sanitaire, la résilience économique dans la mondialisation est au cur du débat public en France. Le plan de relance met en avant lobjectif de souveraineté économique « non pas [...]Article
H. Azadi ; S. Movahhed Moghaddam ; S. Burkart ; H. Mahmoudi ; S. Van Passel ; A. Kurban ; D. Lopez-Carr |Climate-Smart Agriculture (CSA) is seeking to overcome the food security problem and develop rural livelihoods while minimizing negative impacts on the environment. However, when such synergies exist, the situation of small-scale farmers is ofte[...]Article
Vulnerability, resilience, robustness and adaptive capacity are four key concepts that characterize dynamics of systems when disturbance occurs. However, rendering them operational for agricultural systems using an approach to quantify dynamics [...]Article
R. Bulgari ; A. Petrini ; G. Cocetta ; C. Nicoletto ; A. Ertani ; P. Sambo ; A. Ferrante ; S. Nicola |The COVID-19 pandemic is causing many victims worldwide and has generated a serious economic crisis. Substantial changes have occurred in the food and ornamental production chains. The aim of the present review has been to summarize some of the [...]Article
M. Fetoui ; F. Aribi ; F. Chouikhi ; M. Sghaier ; M. Sghaier |This paper presents a livelihood vulnerability assessment and compares the levels of exposure, sensitivity and adaptation to climate change of the local populations in mountains area and coastal plains in Tunisian arid regions. The United Nation[...]Article
La forêt méditerranéenne est particulièrement vulnérable au changement climatique et aux perturbations qui y sont associées comme les sécheresses et les incendies. La gestion est un moyen efficace dadapter la forêt à ces changements en renforça[...]Article
G. Brunori ; G. Branca ; L. Cembalo ; M. D'Haese ; L. Dries |The Agenda 2030 of the United Nations and the Paris climate agreement, both signed in 2015, have given a new frame of reference to the international scientific community. Food is at the center of this debate. The question of How to feed the wor[...]