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J. Alves-Ferreira ; M.G. Vara ; A. Catarino ; I. Martins ; C. Mourinha ; M. Fabião ; M.J. Costa ; M.V. Barbieri ; M.L. de Alda ; P. Palma |The presence of pesticides in aquatic ecosystems poses significant risks to non-target organisms, necessitating monitoring and environmental risk assessment. This study aimed to evaluate the dynamics and environmental risk of pesticides in a hyd[...]
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E. Soana ; A. Gavioli ; F. Neri ; G. Castaldelli |Nitrate pollution and eutrophication remain pressing issues in Europe regarding the quality of aquatic ecosystems and the safety of drinking water. Achieving water quality goals under the Water Framework Directive (WFD) has proven to be particul[...]
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S.T. Dugan ; A. Muhammetoglu ; A. Uslu |Pesticide pollution can degrade the quality of land, water, and air, and imposes risks on people, flora and fauna. Pesticides are frequently chosen based on their agricultural effectiveness and cost, rather than their potential environmental imp[...]
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Pour prévenir les conflits de l’eau, il faut accélérer la transition écologique de l’agriculture. Ce qui implique aussi de manger moins de viande et plus bio.
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Diverse public policies encourage farmers to adopt eco-friendly practices to address the issue of diffuse pollution from agriculture, including measures based on the provision of information on the environment. Indeed, farmers’ perception of the[...]
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I. Bounadi ; K. Allali ; A. Fadlaoui ; M. Dehhaoui |This article discusses the challenges of water scarcity and industrial water pollution in developing countries, specifically in Morocco, where the olive oil industry is a significant contributor to organic water pollution. The Moroccan governmen[...]
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Les pesticides génèrent des coûts faramineux pour préserver l'eau potable. Les gestionnaires publics réclament désormais le « zéro phyto » sur les territoires dont dépend la ressource en eau.
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Agriculture is one of the main sources of diffuse pollution, such as fertilisers, plant protection products, solid particles or pathogens. The short- and long-term impact of agriculture on surface water quality is often driven by on-farm decisio[...]
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To guarantee an adequate food supply for the world's growing population, intensive agriculture is necessary to ensure efficient food production. The use of pesticides helps maintain maximum productivity in intensive agriculture by minimizing cro[...]
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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[...]
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Excessive use of mineral fertilizers and inappropriate tillage operations are two main drivers of land degradation. The European Green Deal (EUGD) aims to restore the natural functions of ground and surface soil by 2030. EU Member States will be[...]
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C. Grimene ; O. Mghirbi ; S. Louvet ; J.-P. Bord ; P. Le Grusse |The preservation of natural resources via the management of diffuse pollution is currently considered to be a significant challenge in France. Pollution reduction policies are notably based on the identification of vulnerable areas. In this cont[...]
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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[...]
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Protection de la ressource en eau du bassin de l’Auxerrois et transformation des pratiques agricoles
Avec des taux de nitrates dépassant les seuils définis par la Directive européenne « nitrates », puis la présence de résidus de pesticides utilisés par les activités agricoles du secteur, l’eau des bassins d’alimentation de captages de l’Auxerro[...]
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P. Palma ; S. Fialho ; A. Lima ; A. Catarino ; M.J. Costa ; M.V. Barbieri ; L.S. Monllor-Alcaraz ; C. Postigo ; M.L. de Alda |The study aimed to assess the occurrence and the environmental risk of a group of 51 selected pesticides in the Guadiana Basin (a biodiversity hotspot, in the Mediterranean). The most abundant pesticides were bentazone and 2,4-D, while terbuthyl[...]
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N. Baran ; N. Surdyk ; C. Auterives |Contaminants in groundwater are a major issue worldwide. Temporal trends of such occurrences in French groundwaters were evaluated for several active substances of pesticides belonging to different chemical classes, to identify key factors expla[...]
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L’agriculture biologique (AB) est considérée comme une solution pertinente aux problèmes de pollution des ressources en eau. Dans cet article, nous nous appuyons sur le projet mené par la ville de Paris dans la vallée de la Vanne pour analyser c[...]
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Current agri-environmental policies are facing challenges to protect the environment, including in delivering water quality improvements. These difficulties are mainly due to payment restrictions and field or farm scale limitations in existing p[...]
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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[...]
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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[...]
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Diffuse water pollution is a major problem in many agroecosystems, especially in irrigated areas linked to ecosystems of high ecological value. Pollution abatement policies imply the modification of agricultural measures and are usually rejected[...]
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B. Grizzetti ; O. Vigiak ; A. Udias ; A. Aloe ; M. Zanni ; F. Bouraoui ; A. Pistocchi ; C. Dorati ; R. Friedland ; A. De Roo ; C. Benitez Sanz ; A. Leip ; M. Bielza |Intensive agriculture and densely populated areas represent major sources of nutrient pollution for European inland and coastal waters, altering the aquatic ecosystems and affecting their capacity to provide ecosystem services and support econom[...]
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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,[...]
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O. Chen ; A. Abdelhalim ; Y. Liu ; M. Rico-Ramirez ; D. Han |The Nile Delta has been suffering from complex environmental hazards caused by climate change and human-induced evolvements, which have led to adverse impacts on national food security. An unfavourable nexus between solid waste management issues[...]
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A. Lyra ; A. Loukas ; P. Sidiropoulos ; G. Tziatzios ; N. Mylopoulos |This study presents an integrated modeling system for the evaluation of the quantity and quality of water resources of coastal agricultural watersheds. The modeling system consists of coupled and interrelated models, including (i) a surface hydr[...]
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M.P. Vilas ; P.J. Thorburn ; S. Fielke ; T. Webster ; M. Mooij ; J.S. Biggs ; Y.-F. Zhang ; A. Adham ; A. Davis ; B. Dungan ; R. Butler ; P. Fitch |Intensive agricultural practices represent a major threat to aquatic ecosystems because they impair water quality. However, this can be ameliorated by farmers improving crop management provided they are aware of their contribution to declining w[...]
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Pesticides play a crucial role in regulating crop production by reducing crop losses and increasing crop yield and quality. However, they may threaten surface and groundwater, a phenomenon occurring at global scale, potentially causing environme[...]
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Nitrate is a major groundwater inorganic contaminant that is mainly due to fertilizer leaching. Compost amendment can increase soils’ organic substances and thus promote denitrification in intensively cultivated soils. In this study, two agricul[...]
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M. Tuninetti ; L. Ridolfi ; F. Laio |International agricultural trade triggers inter-dependency among distant countries, not only in economic terms but also under an environmental perspective. Agricultural trade has been shown to drive environmental threats pertaining to biodiversi[...]
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Cet article est cerné pour présenter l’importance de la mise en œuvre d’un processus de gestion intégrée des zones côtières en Algérie qui s’inscrit dans le cadre général mis en place par les pouvoirs publics pour assurer le développement équili[...]
