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GESTION DES EAUXSynonyme(s)Aménagement hydraulique ;Aménagement des eaux Politique de l'eauVoir aussi |
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Article
D. Masseroni ; F. Gangi ; A. Galli ; R. Ceriani ; C. De Gaetani ; C. Gandolfi |Border irrigation is one of the most ancient but, at the same time, still widely applied irrigation methods across the world. Due to the intrinsic characteristics of the method, the water volumes involved are often difficult to measure and this [...]Article
Scarcity of water has emerged as a major problem globally due to climate change and population growth, especially in semi-arid and arid regions. Egypt is currently experiencing serious water challenges due to its limited water resources. The wat[...]Article
F. Chemak ; H. Mazhoud ; Z. Rached ; A. Gara ; R. Rahmeni ; H. Ghannem |In Tunisia, the development of the irrigated cereal sector plays a key role in the mitigation of the fluctuation of the rainfed production and to ensure a minimum of production. However, the archived yields remain under the expected potential pe[...]Article
N. Beithou ; A. Qandil ; M.B. Khalid ; J. Horvatinec ; G. Ondrasek |Food security is an essential issue for human survival and civilization. Whenever food–water security is in doubt, the community is negatively affected. Globally, Jordan is the second most water-stressed country, located in an arid, politi[...]Article
Irrigated agriculture accounts for ∼90% of anthropogenic freshwater consumption, is deployed on 22% of cultivated land, and provides 40% of global food production. Expanding irrigation onto currently underperforming rainfed croplands is cr[...]Article
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
The coronavirus disease-2019 (COVID-19) pandemic had a great impact on the agricultural sector, especially in developing countries. In particular, it caused exceptional challenges to small and local-scale farmers. Field questionnaires and interv[...]Article
Groundwater forms the basis for millions of rural and urban livelihoods in the Global South. Its use for irrigation has spurred widespread socio-economic development in various areas but has also led to aquifer overdraft and related socio-enviro[...]Article
J.A. Martínez-López ; R. López-Urrea ; A. Martínez-Romero ; J.J. Pardo ; J. Montero ; A. Domínguez |Scarcity of water resources is one of the main constraints on agricultural activity in arid and semi-arid areas. Despite the great technological development over recent decades, farmers are demanding methodologies and tools adapted to their trai[...]Article
C. Ringler ; M. Agbonlahor ; J. Barron ; K. Baye ; J.V. Meenakshi ; D.K. Mekonnen ; S. Uhlenbrook |The United Nations Food Systems Summit aimed to chart a path toward transforming food systems toward achieving the Sustainable Development Goals. Despite the essentiality of water for food systems, however, the Summit has not sufficiently consid[...]Article
N.H. Ajroudi ; B. Dhehibi ; A. Lasram ; H. Dellagi ; A. Frija |This study aims to analyse Tunisian farmers ability to pay (ATP) in a citrus area and propose a penalising price strategy based on the block-pricing process to decrease over-irrigation without affecting farmers incomes. The methodology is base[...]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
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
A. Finco ; D. Bentivoglio ; G. Chiaraluce ; M. Alberi ; E. Chiarelli ; A. Maino ; F. Mantovani ; M. Montuschi ; K.G. Raptis ; F. Semenza ; V. Strati ; F. Vurro ; E. Marchetti ; Manuele Bettelli ; M. Janni ; E. Anceschi ; C. Sportolaro ; G. Bucci |The scarcity of water due to climate change is endangering worldwide the production, quality, and economic viability of growing wine grapes. One of the main mitigation measures to be adopted in the viticulture sector will be an adequate irrigati[...]Article
Considering the importance of rainfed agriculture in adaptation to nature and long-term sustainability in the human food supply and livelihood of farmers, the main purpose of this study is to investigate the potential of rainfed agriculture in t[...]Article
Le changement climatique et son cortège de sécheresses rapprochées renforcent le rôle de lirrigation dans lagriculture des pays tempérés. Elle est même déjà, en zone méditerranéenne, lunique solution pour maintenir des productions agricoles. [...]Article
Water scarcity is a serious problem across many nations. In recent years, water scarcity has increased due to land-use and climate change, particularly in areas that are arid or semi-arid, like, for instance, Iran. While land-use changes influen[...]Article
Jordan is considered one of the most water-scarce countries in the world. As a result, Jordan took several steps toward good water governance by setting goals, policies, strategies, and plans. However, several research studies show that it shoul[...]Article
I. Mahjoubi ; L. Bossenbroek ; E. Berger ; O. Frör |Freshwater ecosystems deliver an extensive range of ecosystem services (ESs), which are the benefits people obtain from their interaction with nature. Increasing pressure on water resources threatens the sustainable supply of water-related ecosy[...]Article
The relative scarcity of water resources in Algeria and their unequal distribution induce a rational use of available resources. The Zana-Gadaïne plain appears as an exemplary case study, where the difficulties posed by the problem of crop water[...]Article
The ecosystem service (ES) concept has increasingly been applied in environmental planning, while there are several decades of experience in applying multi-criteria decision analysis (MCDA) in complex planning situations. The aim of this article[...]Article
Water use and its associated energy consumption in wine processes are often unnoticed in best practice. Many proprietors are insensitive to how water is used within their winery procedures. Key areas of environmental concern currently faced by t[...]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
A. Lyra ; A. Loukas ; P. Sidiropoulos ; K. Voudouris ; N. Mylopoulos |The scope of this study is to assess the effects of agronomic and water resources management scenarios on groundwater balance, seawater intrusion, and nitrate pollution and the comparison of the developed scenarios relative to the current crop p[...]Article
Table grape production requires large amount of water, which can be problematic in semi-arid Mediterranean regions, where climate change projections anticipated reductions in water availability associated to decreases in precipitation and increa[...]Article
In the field of agriculture, the water used for irrigation should be given special treatment, as it is responsible for a large proportion of total water consumption. Irrigation scheduling is critical to food production because it guarantees prod[...]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
Les projections du GIEC quant aux fortes tensions à venir sur laccès et le partage de leau interrogent en particulier les voies et les moyens dadaptation de lagriculture dici à 2050. Le ministère de la Transition écologique et solidaire et [...]Article
J.T. Al-Bakri ; G. D'Urso ; C. Batchelor ; M. Abukhalaf ; A. Alobeiaat ; A. Al-Khreisat ; D. Vallée |Remote sensing can provide important and updated information for agricultural water accounting (AWA). In this study, data from the open-access portal (WaPOR) of the Food and Agricultural Organization was used in AWA to assess levels of agricultu[...]Article
« Se préparer à vivre dans un monde différent », voilà ce à quoi semble nous astreindre le changement climatique. Le refus de céder au fatalisme de la collapsologie, tout comme aux désillusions de trente ans de promesses du développement durable[...]Article
M.T. Kashifi ; F.S.M. Al-Ismail ; S. Chowdhury ; H.M. Baaqeel ; M. Shafiullah ; S.P. Tiwari ; S.M. Rahman |Water scarcity is a global challenge, especially in arid regions, including Middle Eastern and North African countries. The distribution of water around the earth is not even. Trading water in the form of an embedded commodity, known as the wate[...]Article
Controlling groundwater use has become one of the most urgent and difficult issues in common-pool resource governance. This article analyses an aquifer contract in Morocco as an innovative, participatory approach to the problem. Cleaver's concep[...]Article
Patrimoine. Dans les oasis du Grand Sud algérien - où l'eau est si précieuse - s'est développé un ingénieux système d'irrigation, les foggaras. Mais il est aujourd'hui remplacé par les pompes automatiques, menaçant tout un écosystème.Article
S. Calla ; L. Lécuyer ; E. Skrimizea ; E. Balian ; J.C. Young |Food systems are changing through various socioeconomic and policy processes. For example, in France, following concerns over the effects of pesticides on ecosystems and health, the French government launched the Ecophyto II+ plan in 2019 that[...]Article
As civilization advances, water resources are increasingly being consumed for domestic, industrial, and agricultural purposes, reducing the ability to find an equilibrium of water security and growing demands. This study presents an analysis and[...]Article
Lobjectif de cette étude est danalyser les stratégies individuelles et les déterminants dadaptation au changement climatique (CC) des irrigants dans le sud-est Tunisien. Un questionnaire denquête a été administré à 157 chefs dexploitations [...]Article
Shortage of surface water is considered an international problem that has even extended to countries that have rivers, in particular countries sharing the same river basins and downstream countries, such as Egypt. This issue requires intensive m[...]Article
This study aims to identify and analyze the major determinants that affect the adoption choice, rate and intensity of water-saving irrigation technologies (sprinkler and drip irrigation techniques) available in the western part of the irrigated [...]Article
Groundwater serves as the most reliable source of water both for domestic use and for irrigation in arid zones, which are characterized by low rainfall and high evaporation. To overcome the water scarcity in these regions traditional water manag[...]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
M. Yazdanpanah ; K. Klein ; T. Zobeidi ; S. Sieber ; K. Lohr |Sustainable water usage is an important global concern and an urgent priority, especially in dryland regions such as Iran. The Iranian government is actively addressing the challenge of water scarcity by encouraging farmers to adopt new water ap[...]Article
Sustainability in terms of water management implies the study of all interrelated parameters (social, environmental, economic, engineering and political) in a comprehensive way. Although Greece is presented in the international rankings as a wat[...]Article
The pressure on water resources that Algeria encounters is due to the scarcity and the water demand increase by different sectors of activity. This induces managers to reconsider the traditional supply management approach. The new water policies[...]Article
A. Elbeltagi ; A. Nagy ; S. Mohammed ; C.B. Pande ; M. Kumar ; S.A. Bhat ; J. Zsembeli ; L. Huzsvai ; J. Tamás ; E. Kovács ; E. Harsányi ; C. Juhász |Reference crop evapotranspiration (ETo) is an important component of the hydrological cycle that is used for water resource planning, irrigation, and agricultural management, as well as in other hydrological processes. The aim of this study was [...]Article
Agricultural policies and social change influence irrigation management decisions and their associated effects. The changes in the Common Agricultural Policy of the European Union have deeply affected irrigated agriculture in the Mediterranean r[...]Article
A rapid method to estimate the different components of the water balance in Mediterranean watersheds
The sustainable management of water resources, whether surface or underground, requires the identification of the flows involved and the possibility of achieving the water balance of the water resource. These require knowledge of the main flow c[...]Article
Y. Ahansal ; M. Bouziani ; R. Yaagoubi ; I. Sebari ; K. Sebari ; L. Kenny |Agriculture consumes an important ratio of the water reserve in irrigated areas. The improvement of irrigation is becoming essential to reduce this high water consumption by adapting supplies to the crop needs and avoiding losses. This global is[...]Article
Water governance is a major challenge in the Mediterranean context. Any action to drive water governance towards sustainability needs to be grounded in a holistic understanding of such challenges. Therefore, a first step towards the improvement [...]Article
H. Darouich ; T.B. Ramos ; L.S. Pereira ; D. Rabino ; G. Bagagiolo ; G. Capello ; L. Simionesei ; E. Cavallo ; M. Biddoccu |Vineyards represent complex Mediterranean agrosystems that deliver significant ecosystem services to society. Yet, many vine-growers still need to assimilate the importance of crop and soil management to the conservation of soil and water resour[...]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[...]