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Documents disponibles dans cette catégorie (1451)
Article
Food security, as part as public health protection, constitutes one of the main objectives for countries aiming to ensure the health of all their citizens. However, food security is compromised worldwide by conflict, political instability, or ec[...]Article
Développer lirrigation en France est nécessaire dans le contexte mondial où les ressources hydriques se raréfient.Article
A.K. Rad ; R.R. Shamshiri ; H. Azarm ; S.K. Balasundram ; M. Sultan |The consequences of COVID-19 on the economy and agriculture have raised many concerns about global food security, especially in developing countries. Given that food security is a critical component that is affected by global crises, beside the [...]Article
Le secteur agricole est lun des secteurs les plus sensibles au changement climatique, ce secteur est directement affecté par la température et les précipitations et le taux des terres arables, qui sont un intrant dans la sécurité alimentaire. L[...]Article
A. Al Dirani ; G.K. Abebe ; R.A. Bahn ; G. Martiniello ; I. Bashour |Agriculture is the most natural resource-intensive and climate-sensitive sector. This study examines the perceptions and attitudes of small family farmers toward climate change and identifies adaptation strategies supporting household food secur[...]Article
Much information on the food security status of countries has become increasingly available in recent years. However, alternative measures, especially with large variation, can affect policy design and delivery to alleviate food insecurity. This[...]Article
M. Hoteit ; Y. Al-Atat ; H. Joumaa ; S. El Ghali ; R. Mansour ; R. Mhanna ; F. Sayyed-Ahmad ; P. Salameh ; A. Al-Jawaldeh |This study aims to explore the prevalence and correlates of food insecurity among Lebanese households since the ordeals of COVID-19, economic crisis, and Beirut port explosions. At the core of the study, a mobile application entitled Nutrition A[...]Article
Agriculture is one of the most important sectors in the world. It provides food for the growing world populations while also creating employment opportunities. This sector, however, is greatly threatened by climate change, increased water scarci[...]Article
The analyses focus on the structural change in agriculture and farm households for the selected hilly and mountainous areas in Slovenia before and after the accession to the European Union, with an emphasis on empirical analysis of a sample of i[...]Article
While female labour force participation is on the decline in many parts of the developing world, female participation in agriculture is increasing worldwide. Our review of the literature however confirms that employment in farming has not yet br[...]Article
This paper addresses the implementation of the Kawasan Mandiri Pangan (KMP) program, a microfinance program for farmer groups, assessing whether the program affects farmers decisions concerning production, marketing, and consumption or not, and[...]Article
Nowadays, even with the growth and progress of the agricultural sector, the food gap (FG) is still wide, particularly for strategic crops, affecting the national economy and compromising the food security. The realization of self-sufficiency can[...]Article
About one-third of the food produced globally for human consumption is lost or wasted each year. This represents a loss of natural resources consumed along the food supply chain that can also have negative impacts on food security. While food lo[...]Article
The food security paradigm shifted from diet quantity to diet quality and consumption of a satisfactory amount of micronutrients around the world. Low dietary diversification and imbalance consumption of food groups are the main characteristics [...]Article
M. Zrnic ; N. Kilibarda ; I. Brdar ; M. Vujic ; D. Stojanovic |Food safety is of paramount importance at all times, especially in exceptional circumstances, such as pandemic COVID-19, given the fact that coronavirus is spreading rapidly and little is known about coronavirus. Protections have been strengthen[...]Article
L. Severova ; R. Svoboda ; K. Sredl ; M. Prasilova ; A. Soukup ; L. Kopecka ; M. Dvorak |The purpose of this study is to express changes in consumer preferences for certain food products due to the income growth of the population, and to specify the way producers or retailers of these commodities respond to the changes in customer c[...]Article
For decades, global food security has not been able to address the structural problem of economic access to food, resulting in a recent increase in the number of undernourished people from 2014. In addition, the FAO estimates that the number of [...]Article
This paper focuses on a possible connection between food security and the migrant crisis that began in 2015, which had a tremendous impact on the European Union as well as on the Mediterranean area. The goal of this paper is to determine if ther[...]Article
A.C. Farcas ; C.M. Galanakis ; C. Socaciu ; O.L. Pop ; D. Tibulca ; A. Paucean ; M.A. Jimborean ; M. Fogarasi ; L.C. Salanta ; M. Tofana ; S.A. Socaci |One of the biggest challenges in managing the food sector during a pandemic crisis is sustaining a robust food security system and adopting the right strategies in correlating the consumers needs and requirements with those of food safety, the [...]Article
Improvement of food security is a common objective for many agricultural systems analyses, but how food security has been conceptualized and evaluated within agricultural systems has not been systematically evaluated. We reviewed the literature [...]Article
J.M.P. Ribeiro ; I.I. Berchin ; S. da Silva Neiva ; T. Soares ; C.L. de Albuquerque Junior ; A.B. Deggau ; W.S. de Amorim ; S.B. Barbosa ; L. Secchi ; J.B.S.O. de Andrade Guerra |Global environmental changes coupled with socioeconomic changes are major challenges to food security. Changes in climate affect most food crops, particularly in countries that rely on agriculture for subsistence. The article proposes a model to[...]Article
Industrial agriculture has been promoted widely as essential for ending hunger, the second Sustainable Development Goal (SDG). Despite increases in global productivity and yields of many commodity crops, SDG2 has not yet been achieved and the ne[...]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
The regionalization of food systems in order to shorten supply chains and develop local agriculture to feed city regions presents particular challenges for food planning and policy. The existing foodshed approaches enable one to assess the theor[...]Article
C. Béné ; D. Bakker ; M.J. Chavarro ; B. Even ; J. Melo ; A. Sonneveld |In this paper we present the first global assessments of COVID-19's impacts on food systems and their actors, focusing specifically on the food security and nutritional status of those affected in low and middle-income countries. The assessment [...]Article
There are few examples in the existing literature that address the quantitative linkages between food waste, food security, and environmental sustainability, at global scale. Here we develop a new panel database on household food waste at the na[...]Article
El objetivo de este artículo es presentar una visión general de las principales tendencias del sistema agroalimentario global tras la pandemia del COVID-19. La crisis económica resultante, las transiciones climática y digital, y las cada vez may[...]Article
The reduction of food waste, especially in households where more than half of its global quantity is generated, has become an increasing economic, social and environmental concern, and represents one of the 17 Sustainable Development Goals withi[...]Article
E. Rajala ; I. Vogel ; A. Sundin ; D. Kongmanila ; M.G. Nassuna-Musoke ; R. Musundire ; M.N. Mulangala ; L. Chiwona-Karltun ; U. Magnusson ; S. Boqvist |Sustainable development of smallholder agriculture production in low and lower middle-income countries are crucial for improving food security. To accommodate this science based evidence needs to bridge with agricultural practices and policy dev[...]Article
Climate change might have direct impacts on water quantity in Egypt and lead to indirect effects on Mediterranean saltwater intrusion to groundwater, which exposes agriculture to vulnerability. This study investigated impacts of climate change o[...]