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Article
The management and protection of a country's water resources is a matter of high priority, ensuring the development and socio-economic stability of a country. Unquestionably, Greece is a characteristic example of this, as water distribution is h[...]
Article
A. Massot ; A. Pressurot ; M. Trouillet ; E. Hassenforder, intervieweur |De plus en plus de gestionnaires territoriaux mettent en place des démarches participatives dans le cadre de projets, plans ou programmes. Cet article apporte des éléments permettant de comprendre le contexte entourant les démarches de participa[...]
Article
Cet article s’intéresse aux difficultés d’engagement des acteurs dans la planification de la gestion des eaux souterraines, notamment celle des grands aquifères captifs. En s’appuyant sur un exemple dans le Sud-Ouest de la France, il montre comm[...]
Article
V. Borrell Estupina ; F. Grelot ; A. Alix ; D. Badoga ; P. Balzergue ; P. Brémond ; M. Djangue ; J. Herreo Feran ; A. Fezeu ; C. Jourdan ; C. Llovel ; L. Luquot ; V. Marry ; S. Morardet ; R. Moussa ; D. Puigserver Cuerda ; S. Richard ; M. Rousseau ; D. Sebag ; E. Servat ; S. Van-Exter |Pénuries d’eau, inondations violentes, ruissellements intenses : face aux changements globaux, les territoires évoluent vers des trajectoires parfois en rupture avec celles du passé. Des informations fiables sont nécessaires pour le renouvelleme[...]
Article
Cet article revient sur les origines de la notion d’acceptabilité sociale avant de décrire des stratégies participatives qui y sont associées. Certaines s’apparentent davantage à de la manipulation qu’à une volonté de co-construction. À travers [...]
Article
This paper presents a comprehensive study to assess the impact of climate change on Egypt?s water resources, focusing on irrigation water for agricultural crops, considering that the agriculture sector is the largest consumer of water in Egypt. [...]
Article
This paper briefly describes the contribution of the Foggara to the development of the oases of the Algerian Sahara during more than 20 centuries of exploitation. Over a 20-year period of study in the Touat and Gourara regions (2000-2020), we le[...]
Article
S. Taïbi ; F.Z.H. Anza ; S. Zeroual |Le réchauffement climatique est susceptible d'avoir de graves répercussions sur la disponibilité des ressources en eau à travers les changements dans les régimes de précipitations et l'augmentation des températures. Comprendre ces changements en[...]
Article
This paper examines irrigation management within the Tunisian Water Users Association (WUA),in Nadhour public irrigated area (central of Tunisia). The functioning of 14 WUAs was evaluated based on questionnaires and related interviews. The metho[...]
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Article
In South-east Spain the implementation of desalinated seawater for irrigation was planned as an alternative water supply for farmers. However, most high-volume desalination plants are underused as farmers’ current demands are lower than was prev[...]
Article
This paper is a first attempt to compute the total water needs of an agricultural plain with remote sensing and ground data in Iran. The cropping areas were mapped with Sentinels-2 images, based on NDVI profiles classification. This model was va[...]
Article
Increasing population and the need for more food has made demands on water resources due to crop productions. One of the strategies for preventing the overuses of safe water resources for agriculture is to increase agricultural productivity by r[...]
Article
À partir d’une enquête qualitative, dans un contexte d’agriculture intensive en Brie humide drainée, l’article retrace la manière dont est pensée la mise en discussion de deux objets techniques (le système de drainage et les zones tampons humide[...]
Article
Integrated Water Resources Management is a topic of great importance for both researchers and decision-makers, among the solutions proposed to better manage this crucial resource what is called an aquifer contract, which is a participatory way o[...]
Article
N. El Assaoui ; A. Sadok ; I. Merimi |The scientific knowledge of processes related to climate change impact on groundwater resources remains insufficient both nationally and internationally. This is due particularly to: the inadequacy of databases both quantitatively and qualitativ[...]
Article
E. Hassenforder ; S. Girard ; N. Ferrand ; C. Petitjean ; C. Fermond |Cet article détaille un processus participatif mis en place sur le bassin versant de la Drôme pour préparer, avec les citoyens, la révision du Schéma d’Aménagement et de Gestion des Eaux. Spécifiquement, des citoyens ont été associés précocement[...]
Article
Economic and environmental assessment of two different rain water harvesting systems for agriculture
L. Pari ; A. Suardi ; W. Stefanoni ; F. Latterini ; N. Palmieri |Increasing aridity and subsequent water scarcity are currently among the major problems of agriculture. Rainwater harvesting could represent a way to tackle this issue, and, as a consequence, scientific research has been more and more focused on[...]
Article
Le changement climatique affecte le cycle de l’eau et oblige le monde agricole à anticiper ces évolutions, en adaptant ses systèmes de culture, en augmentant l’efficience de ses pratiques d’irrigation, et en s’employant à préserver la ressource.[...]
Article
A. Smanis ; D. Fuentes ; P. Fuente ; A. Valdecantos |Drylands functioning depends on water fluxes and the retention of resources. The restoration of degraded areas should mimic the natural arrangement of vegetation in the landscape in a source-sink pattern. Reintroducing key woody seedlings throug[...]
Article
C. Sanchis-Ibor ; M. Ortega-Reig ; A. Guillem-Garcia ; J.M. Carricondo ; J. Manzano-Juarez ; M. García Mollá ; A. Royuela |During the last three decades, like many other Mediterranean states, Spain has intensively promoted the modernization of irrigation, focusing mainly on the introduction of pressurized irrigation systems. Following 30 years of investment, a shift[...]
Article
Various governments are struggling to meet the water demand of their countries due to climate change, pollution, population growth, and the overuse of water resources. Thus, rationalizing water consumption has become a priority to meet these cha[...]
Article
In recent decades, there has been growing concern regarding worsening global climate conditions for agricultural production, especially in Mediterranean climate and other semi-arid areas where the scarcity of water is a major problem. The object[...]
Article
The city of Sidi Bel Abbes is home to one of the most fertile plains of Algeria, where agriculture is mostly groundwater based. Unfortunately, the quality of this water resource has been considerably deteriorated by pollution over time. The pr[...]
Article
Nile water availability is one of the major constraints for agricultural development in Egypt. This study conducts a mixed multiplier analysis, under water and land constraints, to identify the seasonal agricultural activities with high output a[...]
Article
The water scarcity in Algeria is a major problem difficult to solve; in addition to a changeable Mediterranean climate, low rainfall and water pollution emphasizes this problem. Oran (west of Algeria) has suffered a long period of lack of water,[...]
Article
M. Aoubouazza ; H. Dakkak ; A. Zouahri |Les présents résultats ont été obtenu dans le cadre du projet salinité (INT/5/144) mené par l’AIEA et l’INRA sur l’utilisation durable des terres salines et des eaux souterraines salées pour la production des cultures tolérantes à la salinité da[...]
Article
Climate change, water shortages and desertification threaten the economic and environmental sustainability in the Mediterranean. Limited rainfall and higher temperatures put agricultural production, which relies on water availability, in jeopard[...]
Article
Nowadays, climate change scenarios predict a rainfall irregularity, which poses the problem of water resources scarcity. The use of unconventional water and in particular treated wastewater in agriculture is one of the adopted remedies. This wor[...]
Article
In the first part of this paper, we deal with the sharing of water in the Ziban region. Several soties in the oasis of Chetma were carried out during the period: 2000-2020. Data and information on the water distribution network were collected fr[...]
