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Thésaurus IAMM > GESTION DES EAUX
GESTION DES EAUXSynonyme(s)Aménagement hydraulique ;Aménagement des eaux Politique de l'eauVoir aussi |
Documents disponibles dans cette catégorie (944)
Article
H. Filali ; N. Barsan ; D. Souguir ; V. Nedeff ; C. Tomozei ; M. Hachicha |In this paper, a comprehensive review on greywater is presented. Emphasis is given to the techniques used to treat and recover greywater, and special emphasis is placed on the risk of the existence of the novel coronavirus SARS-CoV-2 in greywa[...]Article
Le Liban est un pays méditerranéen avec une superficie de 10 452 km2, dont 65 % sont karstiques, il est considéré riche en eaux superficielles et souterraines, mais en dépit de cette richesse, le Liban montre une pénurie en eau à cause de [...]Article
A. Alkhawaga ; A. Alkhawaga ; B. Zeidan ; M. Elshemy |Egypt faces great challenges to manage its limited freshwater resources. Shortage in freshwater, due to expected stresses of climatic changes and upper Nile projects, will have major impacts on Egypt's water and food security. About 85% of the a[...]Rapport, Expertise, Working Paper
M. Requier-Desjardins, dir. ; T. Berchoux, dir. ; A. Cobacho, dir. | Montpellier [France] : CIHEAM-IAMM | Analyse Diagnostic d'une Zone Rurale | 2022Article
Durabilité du foncier irrigué en zones steppiques dAlgérie, le risque de leffondrement hydraulique
Larticle analyse la durabilité de lexploitation du foncier irrigué dans une commune steppique dAlgérie, Rechaïga, où la dynamique de développement de lagriculture irriguée semble ralentir depuis quelques années, après une phase de forte expa[...]Article
V. Manganiello ; A. Banterle ; G. Canali ; G. Gios ; G. Branca ; S. Galeotti ; F. De Filippis ; R. Zucaro |This article highlights the potential for collecting and processing territorial data in order to facilitate planning and programming that respond to real local problems and include the political and regulatory framework in force. A case study is[...]Ouvrage
Le contexte du changement climatique et de la transition agroécologique renforce lexigence dun usage sobre de leau en agriculture. Lirrigation fait lobjet de nombreux débats quant à lamélioration de ses performances tant technologiques qu[...]Article
Climate change, drought, and anthropogenic effects are among the main drivers causing alterations in natural resources one of which is the lake level (LL) of large saline lakes, which are mainly located in arid and semi-arid regions. As an urgen[...]Article
Currently, agriculture uses about 70?80% of global water resources and, in the Mediterranean area, it accounts for the high pressure of freshwater demand. This study provides a useful framework for the meso-level assessment of the Water Footprin[...]Ouvrage
Le monde rural est connu partout comme cet ensemble despaces physiques riches en ressources naturelles, en biodiversité et en paysages variés. Cest aussi une série de territoires utiles façonnés par lhomme qui ont constitué à travers lhistoi[...]Article
H. Gasmi ; M. Kuper ; E.S.P.R. Martins ; S. Morardet ; J. Burte |In many countries, the challenge of sustaining rural water supplies is entrusted to community organizations, which have difficulties in performing durably the operation, maintenance and cost recovery of rural water supply systems. This paper ana[...]Article
M. Ruberto ; A. Catini ; M. Lai ; V. Manganiello |The aim of the research is to analyze economic aspects related to the use of water in agriculture, by evaluating the effect of irrigation on agricultural productivity in a sample of FADN farms in the Veneto region in 2018. Specifically, the chan[...]Rapport, Expertise, Working Paper
B. Moreno-Dodson ; I. Gasmi ; C. Gourraud ; C. Tsakas | Marseille [France] : Center for Mediterranean Integration | 2022Due to water scarcity and vulnerability to climate change, the Mediterranean region is one of the most prone areas in the world to instability and migration. Climate change adds new complexity to the areas of human mobility and settlement by exa[...]Rapport, Expertise, Working Paper
M. AbdelMonem ; T. Wong ; O. Elbadawy ; J. Faurès ; M. Tawfic ; F. Abouzeid | Le Caire [Égypte] : FAO | 2022This publication examines a number of interventions and practices implemented in Egypt by small-scale farmers, private sector stakeholders, and the state, and analyses the extent to which they contribute to the three-climate smart agriculture (C[...]E-Book
La tragédie des communs se pose lorsque l'utilisation d'un bien est commune et qu'il aura tendance à être sur-utilisé. Mais que se passe-t-il lorsque ce bien est l'eau dans un bassin dont dépendent trois pays ? Et que se passe-t-il lorsque la si[...]Article
S. Baccour ; J. Albiac ; T. Kahil ; E. Esteban ; D. Crespo ; A. Dinar |Water scarcity and water quality degradation are major problems in many basins across the world, especially in arid and semiarid regions. The severe pressures on basins are the consequence of the intensification of food production systems and th[...]Article
La directive cadre européenne sur leau (DCE) a donné une impulsion forte à la politique française menée en matière de bio-indication. Le bon état écologique des masses deau est devenu lun des indicateurs majeurs de pilotage et dévaluation de[...]Article
H. Dehghanisanij ; S. Emami ; M. Achite ; N.T. Linh ; Q.B. Pham |Water productivity (WP) of crops is affected by waterfertilizer management in interaction with climatic factors. This study aimed to evaluate the efficiency of a hybrid method of season optimization algorithm (SO) and support vector regression [...]Article
Egypt suffers from severe water scarcity, which affects the sustainability of agricultural production. Therefore, the sustainable use of available water resources under water scarcity requires the adoption of water allocation policies favoring c[...]Article
Les eaux souterraines sont devenues indispensables pour lagriculture dans les pays semi-arides et dont les ressources en eau sont sous forte pression. À de rares exceptions près, elles sont longtemps restées invisibles. Leur mise en visibilité [...]Article
Climate change is expected to have serious environmental, economic, and social impacts on arid regions such as Tunisia country. This research uses a bottom-up approach, which seeks to gain insights from the farmers themselves based on a farm h[...]Article
The Maghreb regions (Mauritania, Morocco, Algeria, Tunisia and Libya) are facing increasing water scarcity amplified by inefficient water use and overexploitation of water resources. There is evidence that surface water is diminishing and that g[...]Article
La France reçoit chaque année environ 500 milliards de mètres cubes d'eau de pluie, dont les deux tiers s'évaporent à travers la végétation et le sol. Le reste alimente les eaux de surface et souterraines. En 2017, 32 milliards de mètres cubes d[...]Article
Despite major recent advances in socio-hydrology and hydroeconomics research, interdisciplinary methods and models for water policy assessment remain largely concealed to the academic arena. Most river basin authorities still base decision-makin[...]Article
I. Nesheim ; F. Sundnes ; C. Enge ; M. Graversgaard ; C. van den Brink ; L. Farrow ; M. Glavan ; B. Hansen ; I.A. Leitão ; J. Rowbottom ; L. Tendler |Solutions to current complex environmental challenges demand the consultation and involvement of various groups in society. In light of the WFDs requirements of public participation, this paper presents an analysis of the establishment and deve[...]Article
In a global context where agriculture is the major consumer of water, there is a pressing need to look for alternative water resources. In light of there being a lack of studies that compare the use of diverse water alternatives in different cro[...]Article
En agriculture, lutilisation de techniques dirrigation plus efficaces est souvent vue comme un moyen de protéger lenvironnement en créant un impact positif sur la gestion de la ressource en eau. Utiliser des techniques efficaces doit ainsi pe[...]Article
This paper aims to identify drivers and barriers to the achievement of EU water policy objectives in the agricultural sector by adopting an institutional perspective on water quality management at the landscape level. We apply a conceptual frame[...]Article
The Water Footprint (WFP) is an estimate of freshwater utilization in food production and its impacts on water resources by individuals, communities and industries. It is partitioned into green component that denotes rain water use, blue, ground[...]Article
Dans le bassin versant de lOued Daoura, la vie oasienne est fondamentalement basée sur lagriculture. Cependant, avec les conditions climatiques difficiles où leau se fait rare, le recours à lirrigation est une priorité. En plus, les besoins [...]Article
K. Benabderrazik ; B. Kopainsky ; L. Tazi ; J. Joerin ; J. Six |Agricultural-food production systems are facing the challenging task to provide food and socio-economic welfare while preserving natural resources in the long-term. In Morocco, the Green Moroccan Plan steered the promotion of groundwater-based d[...]Article
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Food system analysis in arid and semi-arid countries inevitably meets water availability as a major constraining food system driver. Many such countries are net food importers using food subsidy systems, as water resources do not allow national [...]Article
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L'avenir des sociétés et des environnements en Afrique se joue en partie autour de la gestion de l'eau. La croissance démographique, l'élévation du niveau de vie des populations et l'urbanisation constituent des défis majeurs pour un continent e[...]Article
Water conflicts in transboundary watersheds are significantly exacerbated by insufficient freshwater sources and high water demands. Due to its increasing population and various development projects, as well as current and potential water shorta[...]Article
The present study concerns the Dradère-Souière water table and consists of characterizing the climatic variability at the level of the aforementioned basin and looking for the links between this hydrological variability and climatic fluctuations[...]Article
Treated wastewater is constantly produced and relatively unaffected by climatic conditions, while Constructed Wetlands (CWs) are recognized as green technology and a cost-effective alternative to improve treated wastewater quality standards. Thi[...]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
S. Masia ; A. Trabucco ; D. Spano ; R.L. Snyder ; J. Susnik ; S. Marras |The impact of climate change on agriculture is projected to be more severe over the coming years due to changing intensity, magnitude and distribution of precipitation, soil water content, atmospheric water vapor, higher temperatures, and thus l[...]Article
H. Zeggane ; R. Ghernaout ; D. Boutoutaou ; S.S. Abdullah ; B. Remini ; O. Kisi |The problems of water quality and quantity have the potential to affect users of the resource at the watershed scale. Watershed management is considered as an effective approach that brings together all water users around the core related issues[...]Article
G. Cáceres ; G. Cáceres ; P. Millán ; M. Pereira ; D. Lozano |The growth of the global population, together with climate change and water scarcity, has made the shift towards efficient and sustainable agriculture increasingly important. Undoubtedly, the recent development of low-cost IoT-based sensors and [...]Article
This article summarized Protracted conflicts in the Middle East and North Africa (MENA) region have left tens of millions of people in need of humanitarian and development assistance to have access to water. But the capacity of local water servi[...]Article
A. Staccione ; D. Broccoli ; P. Mazzoli ; S. Bagli ; J. Mysiak |Climate change is affecting water quantity and quality, with severe impacts on agricultural production. The use of nature-based solutions to address these challenges is increasing. Natural water retention ponds have been identified as viable sol[...]Article
Innovative irrigation techniques should be implemented to improve irrigation management in dryland countries. In this regard, a new scheme, that uses three sets of irrigation depth and numerically simulated cumulative transpiration, was evaluate[...]Article
C. Picone ; R. Henke ; M. Ruberto ; E. Calligaris ; R. Zucaro |The aim of this work is to evaluate the sustainability of water management for agriculture in a specific territory through the creation of a synthetic index resulting from the aggregation of multiple indices (environmental, economic, and social)[...]Article
D. Vanham ; S. Guenther ; M. Ros-Baró ; A. Bach-Faig |The Mediterranean region is increasingly water scarce, with the food system being the largest driver of water use. We calculate the water resources related to food consumption in nine major Mediterranean countries, by means of the water footprin[...]Article
Ce travail propose détudier la variabilité spatiale et temporelle des sécheresses pluviométriques (absence prolongée de pluie) à léchelle de la France métropolitaine, depuis les années 1950 et pour chacune des quatre saisons (printemps, été, a[...]Article
D. Hoehn ; M. Margallo ; J. Laso ; I. Ruiz-Salmon ; A. Fernandez-Rios ; C. Campos ; I. Vázquez-Rowe ; R. Aldaco ; P. Quinteiro |The availability of freshwater is one of the biggest limitations and challenges of food production, as freshwater is an increasingly scarce and overexploited resource in many parts of the world. Therefore, the concept of water footprint (WF) has[...]