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La lutte contre le changement climatique est lun des défis les plus importants auxquels lhumanité est confrontée. Après la combustion des énergies fossiles, la déforestation et lactivité agricole sont les autres sources majeures de changement[...]Article
A. Chebil ; R. Soula ; A. Souissi ; B. Bennouna |This study examines the effects of irrigation water use efficiency improvements and citrus price fluctuations on water values in the tree production systems of northeastern Tunisia. It also aims to compare water values with the real price of wat[...]Article
This article aimed to calculate and evaluate comparable environmental intensity indicators in the food production systems of European Union (EU) countries. The study uses the latest release of uniform input-output tables and greenhouse gas emiss[...]Article
C. Castellano ; D. Bruno ; F.A. Comin ; J.M. Rey Benayas ; A. Masip ; J.J. Jiménez |Riparian forests nestled in agricultural landscapes represent a small proportion in crop-intensive areas, while contributing remarkably to their biodiversity. This biodiversity supports several ecological processes crucially involved in the supp[...]Article
L. Dhaouadi ; H. Besser ; N. Karbout ; R. Khaldi ; Z. Haj-Amor ; S. Ben Maachia ; F. Ouassar |In dry-hot areas, such as southern Tunisia, the availability of good water is very limited by the low scanty rainfall, the long dry periods and the high evaporation rate. Thus, to deal with these issues, information concerning the quality of irr[...]Article
Lagriculture est lun des principaux secteurs émetteurs de gaz à effets de serre (GES), en étant la principale source de méthane (CH4) et de protoxyde dazote (N2O), deux importants GES autres que le CO2. Réciproquement, le climat est un facteu[...]Thèse, Mémoire, Master
En Dordogne, leffet du changement climatique sur lagriculture est devenu évident. Le changement climatique impacte la culture du maïs population en particulier, le manque deau et les fortes chaleurs étant des évènements météorologiques qui im[...]Thèse, Mémoire, Master
A. Morina | 2022Climate change is one of the world's most critical issues, particularly in areas with dry and hot climates, where even minor changes can cause major problems. Developing countries, such as Egypt, are having a difficult time adapting to climate c[...]Article
R.S. Makar ; S.A. Shahin ; M. El-Nazer ; A. Wheida ; M. Abd El-Hady |Climate change and its impact on agriculture and water resources have become a global concern. The implications of extreme weather events on food production and water resource availability are starting to have social and economic effects worldwi[...]Thèse, Mémoire, Master
Une analyse bibliographique des méthodes pour déterminer le coût dune tonne de CO2 évité a été effectuée, lobjectif de cette étude étant principalement la détermination de ce coût pour lélevage bovin en France. Lanalyse de limpact de lévol[...]Thèse, Mémoire, Master
La présente étude est inspirée dun débat scientifique actuel autour de lévaluation économique des services écosystémiques rendus par le sol. Elle détaille lestimation des services identifiés dans le bassin versant de lO.Lachbal et développe [...]Actes de Congrès ou Communication isolée
G. Kleftodimos ; A. Zaatra ; M. Requier-Desjardins ; H. Belhouchette | 2022Article
Desertification is a serious threat to human survival and to ecosystems, especially to inland desert oases. An assessment of desertification severity is essential to ensure national sustainable development for agricultural and land expansion pro[...]Article
J. Elfarkh ; V. Simonneaux ; L. Jarlan ; J. Ezzahar ; G. Boulet ; A. Chakir ; S. Er-Raki |Quantification of actual crop evapotranspiration (ETa) over large areas is a critical issue to manage water resources, particularly in semi-arid regions. In this study, four models driven by high resolution remote sensing data were intercompared[...]Article
Middle Eastern, North African countries (MENA), and Central Asian countries are considered the countries most facing water and food scarcity. The current water exploitation indicates that a few countries are overexploiting their water resources [...]Article
Over the last years, the global application of machine learning (ML) models in groundwater quality studies has proved to be a robust alternative tool to produce highly accurate results at a low cost. This research aims to evaluate the ability of[...]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
Decisions on irrigation water management are usually made at different levels, including farms, water user associations (WUAs), and regional water planning agencies. The latter generally have good access to information and decision tools regardi[...]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
Sustainable management is a prerequisite for a lake to provide a range of ecosystem services. The prioritization of needs is a difficult task, especially when the needs are in conflict and threaten water security. Lake Karla, situated in the The[...]Article
S.E. McCord ; J.R. Brehm ; S.H. Burnett ; C. Dietrich ; B. Edwards ; L.J. Metz ; M. Hernandez Narvaez ; F. Pierson ; K.S. Ramirez ; N.G. Stauffer ; N.P. Webb ; C.E. Tweedie |Standard indicators and measurements are key to cross-scale agroecosystem assessments. While the need to standardize indicators is broadly recognized, inconsistencies in indicator calculations from common measurements may yield discrepancies in [...]Article
R. De Groot ; S. Moolenaar ; J. de Vente ; V. De Leijster ; M.E. Ramos ; A. Belen Robles ; Y. Schoonhoven ; P. Verweij |To prevent landscape degradation and the continuing loss of biodiversity and ecosystem services, decisions regarding landscape restoration should be based on their true costs and benefits (i.e. broader welfare effects), including all externali[...]Article
Water is the most limiting natural resource in many Mediterranean areas of southern Europe, and this, together with the actual scenario of climate change (CC), promotes a framework of uncertainty and creates major challenges concerning the susta[...]Article
H. Fraga ; N. Guimarães ; T.R. Freitas ; A.C. Malheiro ; J.A. Santos |In the World Heritage Côa region, in northern Portugal, agriculture has crucial economic, social and cultural importance. Vineyards and olive groves are part of the economic base of this region, contributing to the regional commercial budget and[...]Article
Weather condition is the main factor affecting winegrape production. Therefore, it is necessary to study the expected consequences of climate change on vineyards to anticipate adaptation strategies. To analyse how viticulture in Extremadura, in [...]Article
M.A. Abdeladhim ; L. Fleskens ; J. Baartman ; M. Sghaier ; M. Ouessar ; C. Ritsema |Water harvesting techniques (WHTs) are important climate change adaptation measures to better manage rainwater for domestic and agricultural purposes, but which WHT to plan where is subject to sustainability considerations. Moreover, suitability[...]Article
Dans le contexte du dérèglement climatique, il faudra veiller, encore davantage, à la gestion de leau. Des leviers sont à explorer en agissant sur loffre, la demande mais aussi en utilisant des pratiques alternatives.Ouvrage
Cet ouvrage ouvre pour la première fois la boîte noire du GIEC. Il raconte la rigueur du processus d'évaluation et la lourdeur bureaucratique que cela induit. Il décrit le travail de négociation des experts avec les États sur les principales con[...]Article
G. Mancuso ; M.C.M. Parlato ; S. Lavrnic ; A. Toscano ; F. Valenti |Agriculture is the major water user worldwide and it is expected to be negatively affected by climate change and water scarcity. The use of non-conventional water resources could be the solution to overcome this issue. In fact, treated wastewate[...]