Irrigation and Drainage最新文献

{"title":"Integrating farmers' knowledge with technology for sustainable irrigation management","authors":"Anuj Kanwal","doi":"10.1002/ird.3031","DOIUrl":"https://doi.org/10.1002/ird.3031","url":null,"abstract":"<p>This paper synthesizes the key discussions and insights from a special session held during the 25th International Congress on Irrigation and Drainage (ICID) in Vishakhapatnam, focusing on the integration of farmers' knowledge with technology through participatory approaches in Indian irrigation.</p>","PeriodicalId":14848,"journal":{"name":"Irrigation and Drainage","volume":"73 5","pages":"1885-1888"},"PeriodicalIF":1.6,"publicationDate":"2024-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143253365","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Leveraging improved efficiencies for extending availability of agricultural water","authors":"Ashwin B. Pandya","doi":"10.1002/ird.3067","DOIUrl":"https://doi.org/10.1002/ird.3067","url":null,"abstract":"","PeriodicalId":14848,"journal":{"name":"Irrigation and Drainage","volume":"73 5","pages":"1924-1925"},"PeriodicalIF":1.6,"publicationDate":"2024-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143248337","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Patterns of surface water dynamics and storage changes in a basin of Bundelkhand Region, India: Implications for water management","authors":"Dhyey Bhatpuria,&nbsp;Nitin Sharma,&nbsp;Giriraj Amarnath,&nbsp;Alok Sikka","doi":"10.1002/ird.3055","DOIUrl":"https://doi.org/10.1002/ird.3055","url":null,"abstract":"&lt;p&gt;Surface water is essential for agricultural, domestic and industrial production worldwide. Monitoring surface dynamics is crucial for sustainable ecosystems and global water resources. Importance of monitoring surface water dynamics is even more pronounced in the semi-arid regions worldwide. An analysis of surface water extent and volume change patterns has been conducted, comparing these dynamics with alterations in precipitation patterns within a basin in Central Bundelkhand, a semi-arid region in the Central India prone to droughts. To map the waterbodies, we leveraged Sentinel-1 SAR data using an automated mapping framework and utilised DEM dataset to extract bathymetry using interpolation with modifications using water persistence. Analysis revealed a lag in surface water peak water level with respect to accumulated rainfall by 2–3 months. Furthermore, we have categorised the water bodies into small, medium and large by surface area and found that smaller water bodies show a higher intra-annual variance, while medium and large water bodies show a lower intra-annual variance. The findings suggest that smaller communities reliant on smaller water bodies are at a higher risk from climate variability in the region and a delay in attaining peak surface storage across the basin causes further challenges to water management.&lt;/p&gt;&lt;p&gt;Les eaux de surface jouent un rôle important dans l'agriculture, la production domestique et industrielle à l'échelle mondiale. La surveillance de la dynamique de surface est importante du point de vue des écosystèmes durables et des ressources en eau dans le monde entier. L'importance de la surveillance de la dynamique des eaux de surface est encore plus prononcée dans les régions semi-arides du monde entier. Le Bundelkhand est une région semi-aride du centre de l'Inde souvent en proie à des sécheresses. Nous avons analysé les schémas d'étendue et de changement de volume des eaux de surface et comparé la dynamique avec les changements dans les schémas de précipitations sur un bassin du centre du Bundelkhand. Nous avons exploité les données SAR de Sentinel-1 pour cartographier les plans d'eau de la région à l'aide d'un cadre de cartographie automatisé et utilisé l'ensemble de données DEM pour extraire la profondeur bathymétrique en utilisant l'interpolation avec des modifications utilisant la persistance de l'eau. Notre analyse a révélé un retard de réponse des eaux de surface par rapport aux précipitations de 2 à 3 mois. En outre, nous avons classé les masses d'eau en petites, moyennes et grandes masses d'eau selon le Centre national d'informatique de l'eau et avons constaté que les petites masses d'eau ont une variance intra-annuelle plus élevée et que les masses d'eau moyennes et grandes ont une variance intra-annuelle plus faible. Les résultats de l'étude suggèrent que les petites communautés qui dépendent de plans d'eau de petite taille sont plus exposées aux variations climatiques dans la région et qu'un retard d","PeriodicalId":14848,"journal":{"name":"Irrigation and Drainage","volume":"73 5","pages":"1900-1909"},"PeriodicalIF":1.6,"publicationDate":"2024-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143252573","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"India-EU water partnership (IEWP): Collaboration for sustainable water management","authors":"Vandana Yadav","doi":"10.1002/ird.3053","DOIUrl":"https://doi.org/10.1002/ird.3053","url":null,"abstract":"<p>In 2016, the European Union (EU) and India have established the India-EU Water Partnership (IEWP). This partnership aims to facilitate political alignment and cooperation on water management. A session on <i>Good practices in water management: Learnings from the EU and India</i> was organised during the Congress to highlight the key activities, success stories and insights gained from the IEWP Action with an outlook to the water-secure future.</p><p>En 2016, l'Union Européenne (UE) et l'Inde ont mis en place le Partenariat Inde-UE pour l'eau (IEWP). Ce partenariat vise à faciliter l'alignement politique et la coopération en matière de gestion de l'eau. Une session fut organisée sur les <i>Bonnes pratiques en matière de gestion de l'eau: Enseignements de l'UE et de l'Inde</i>, pendant le Congrès pour mettre en lumière les principales activités, les réussites et les enseignements tirés de l'action IEWP dans la perspective d'un avenir où l'eau sera sûre.</p>","PeriodicalId":14848,"journal":{"name":"Irrigation and Drainage","volume":"73 5","pages":"1910-1912"},"PeriodicalIF":1.6,"publicationDate":"2024-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143253496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ASSESSING IMPACT OF IRRIGATION PROJECTS","authors":"Ashwin B. Pandya","doi":"10.1002/ird.3044","DOIUrl":"https://doi.org/10.1002/ird.3044","url":null,"abstract":"","PeriodicalId":14848,"journal":{"name":"Irrigation and Drainage","volume":"73 4","pages":"1654-1656"},"PeriodicalIF":1.6,"publicationDate":"2024-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142428952","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Potential of Tambo Dam implementation as a flood control measure","authors":"Natsuki Yoshikawa,&nbsp;Naoko Koshiyama","doi":"10.1002/ird.3036","DOIUrl":"https://doi.org/10.1002/ird.3036","url":null,"abstract":"&lt;p&gt;Recent climate change has resulted in severe and frequent natural disasters globally, prompting the need for adaptation to these events. As an adaptation measure, disaster prevention and mitigation using natural processes and mechanisms (or ‘green infrastructure’) have become widely recognized in many countries. Ecosystem-based disaster risk reduction has been promoted in Japan since 2015. The ‘Tambo Dam’, a flood mitigation project using paddy fields in which the authors have participated, has the potential to become one of the most extensive forms of green infrastructure in Japan. This study outlines the runoff control mechanisms of Tambo Dams, demonstrates their effectiveness in reducing flood damage at the watershed scale, and discusses two key factors for successful sustainable efforts: the design of appropriate runoff control equipment and administrative schemes that support incentives for the efforts of farmers. The results indicated that Tambo Dam implementation represented a crucial strategy for managing agricultural resources. The functionality of paddy fields could be preserved by managing them as Tambo Dams. This approach not only contributes to flood control but also ensures a swift return to rice cultivation during emergencies. Moreover, establishing a system akin to the Tambo Dam initiative of Mitsuke City, supported by the ‘Direct Payment Scheme for Multifunctional Activities’ for maintenance and management, could ensure the feasibility of Tambo Dam implementation.&lt;/p&gt;&lt;p&gt;Les changements climatiques récents ont entraîné des catastrophes naturelles graves et fréquentes à l'échelle mondiale, ce qui a rendu nécessaire une adaptation à ces événements. En tant que mesure d'adaptation, la prévention et l'atténuation des catastrophes à l'aide de processus et de mécanismes naturels (ou « infrastructures vertes ») sont désormais largement reconnues dans de nombreux pays. La réduction des risques de catastrophe basée sur les écosystèmes (Eco-DRR) est promue au Japon depuis 2015. Le ‘barrage Tambo’, un projet d'atténuation des inondations utilisant des rizières auquel les auteurs ont participé, a le potentiel de devenir l'une des formes les plus étendues d'infrastructures vertes au Japon. Cette étude décrit les mécanismes de contrôler le ruissellement des barrages Tambo, démontre leur efficacité dans la réduction des dommages causés par les inondations à l'échelle du bassin versant et examine deux facteurs clés pour des efforts durables réussis: la conception d'équipements appropriés de contrôle du ruissellement et des systèmes administratifs qui soutiennent les incitations offertes aux agriculteurs pour leurs efforts. Les résultats ont indiqué que la mise en œuvre du barrage Tambo représentait une stratégie cruciale pour la gestion des ressources agricoles. La fonctionnalité des rizières pourrait être préservée en les gérant comme des barrages Tambo. Cette approche contribue non seulement à la maîtrise des inondations, mais assure égaleme","PeriodicalId":14848,"journal":{"name":"Irrigation and Drainage","volume":"73 5","pages":"1854-1868"},"PeriodicalIF":1.6,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143248082","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Embracing complexities in agricultural water management through nexus planning","authors":"Mark D. Smith,&nbsp;Alok Sikka,&nbsp;Cuthbert Taguta,&nbsp;Tinashe L. Dirwai,&nbsp;Tafadzwanashe Mabhaudhi","doi":"10.1002/ird.3041","DOIUrl":"https://doi.org/10.1002/ird.3041","url":null,"abstract":"<p>A major challenge for agricultural water management (AWM) in the 21st century is to feed a growing population in the face of increasing intersectoral resource competition, evolving diets, degradation, pandemics, geopolitical conflicts and climate change. This has to be achieved within the planetary boundaries and without compromising the livelihood and environmental (ecosystem) objectives linked to water, including provisioning, supporting and regulating services. This paper uses a systems and nexus lens to unravel the centrality and complexities in AWM, with particular emphasis on the interconnected dimensions and objectives of AWM, as well as its practices and technologies. AWM exists beyond water and food with linkages to human and environmental well-being. AWM needs to catalyse transformation and integrate approaches across systems, users and scales to meet its objectives in a changing climate. It must provide perspectives beyond productivity, managing water risks and safeguarding food security – as important as these are – and integrate our understanding of the interconnected climate, land, water, food and ecosystems to address planetary health outcomes. By doing so, AWM could catalyse contextualised, equitable, innovative solutions that acknowledge local socio-economic and institutional structures and limitations while catalysing sustainable development and climate resilience.</p>","PeriodicalId":14848,"journal":{"name":"Irrigation and Drainage","volume":"73 5","pages":"1695-1716"},"PeriodicalIF":1.6,"publicationDate":"2024-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/ird.3041","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143253722","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Editorial: Special issue of Irrigation and Drainage with selected papers of the 25th Congress of the International Commission on Irrigation and Drainage (ICID) on the theme “Tackling water scarcity in agriculture”","authors":"Ragab Ragab","doi":"10.1002/ird.3042","DOIUrl":"https://doi.org/10.1002/ird.3042","url":null,"abstract":"","PeriodicalId":14848,"journal":{"name":"Irrigation and Drainage","volume":"73 5","pages":"1659-1662"},"PeriodicalIF":1.6,"publicationDate":"2024-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143253480","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Climate-resilient irrigation: Essential changes to balance food production and water security on a livable planet","authors":"Amal Talbi,&nbsp;Poolad Karimi,&nbsp;Pieter Waalewijn,&nbsp;Francois Onimus,&nbsp;I Jsbrand de Jong,&nbsp;Esha Dilip Zaveri,&nbsp;Ruyi Li","doi":"10.1002/ird.3033","DOIUrl":"https://doi.org/10.1002/ird.3033","url":null,"abstract":"<p>Climate-resilient irrigation is a necessity for sustainable development, aligning with broader goals of poverty alleviation, food security and environmental stewardship. By embracing adaptive strategies and fostering collaborative efforts, communities can navigate the challenges posed by a changing climate, safeguarding livelihoods and ecosystems. Climate-resilient irrigation can improve coping measures and build resilience for communities through pathways which help improve agriculture. The relationship between agriculture, irrigation, water resources and climate change calls for an evolution of traditional irrigation practices towards climate-resilient irrigation approaches, such as farmer-led irrigation development; innovation and modernization to ensure the long-term viability and functionality of irrigation systems and infrastructure; financing mechanisms to support the transition towards climate resilience; partnerships between governments, international organizations and the private sector to mobilize resources effectively; and efficient service delivery mechanisms, promoting equitable access and effective management of water resources. Emphasizing the need climate-resilient irrigation to balance food production and water security, this essay advocates a paradigm shift towards sustainable water management, ensuring resilience in the face of climate uncertainties while safeguarding agricultural productivity and environmental integrity for a livable planet.</p>","PeriodicalId":14848,"journal":{"name":"Irrigation and Drainage","volume":"73 5","pages":"1723-1730"},"PeriodicalIF":1.6,"publicationDate":"2024-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143253217","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Role of women in the water–energy–food (WEF) nexus—challenges and opportunities","authors":"Narges Zohrabi,&nbsp;Ragab Ragab,&nbsp;Behzad Navidi Nassaj,&nbsp;Firoozeh Farahani,&nbsp;Saeed Nairizi","doi":"10.1002/ird.3027","DOIUrl":"https://doi.org/10.1002/ird.3027","url":null,"abstract":"&lt;p&gt;Water, food and energy are crucial for human survival and sustainable development, being interconnected through the water–energy–food (WEF) nexus. Despite extensive research, the significant roles women play in these sectors are often underappreciated. Women are vital in water management, enhancing resource management, water quality and access, particularly in rural areas. In agriculture, they make up a large proportion of the workforce, boosting productivity, promoting sustainable farming practices and ensuring food security. Their deep knowledge of traditional food systems, coupled with their caregiving roles, contributes to providing nutritious and culturally appropriate diets. In the energy sector, women are key advocates for sustainable solutions and grassroots adoption of renewable energy technologies. Recognizing gender equality and empowering women are essential for maximizing their potential in the WEF nexus. Implementing gender-responsive policies, inclusive decision-making processes, and investing in education and skills training can significantly enhance women's roles in sustainable management. Empowered women drive innovation and transformative change, leading to more resilient and inclusive governance structures. This article emphasizes the importance of recognizing and supporting women's contributions within the WEF nexus, as this leads to more sustainable and equitable outcomes for all.&lt;/p&gt;&lt;p&gt;L'eau, l'alimentation et l'énergie sont essentielles à la survie humaine et au développement durable, et sont interconnectées par le nexus eau–énergie–alimentation (WEF). Malgré des recherches approfondies, le rôle important que jouent les femmes dans ces secteurs est souvent sous-estimé. Les femmes jouent un rôle essentiel dans la gestion de l'eau, améliorant la gestion des ressources, la qualité de l'eau et l'accès à l'eau, en particulier dans les zones rurales. Dans l'agriculture, elles constituent une grande partie de la main-d'œuvre, augmentant la productivité, promouvant des pratiques agricoles durables et garantissant la sécurité alimentaire. Leur connaissance approfondie des systèmes alimentaires traditionnels, associée à leur rôle de soignante, contribue à fournir des régimes alimentaires nutritifs et culturellement appropriés. Dans le secteur de l'énergie, les femmes sont des défenseures clés des solutions durables et de l'adoption par la base des technologies d'énergie renouvelable. La reconnaissance de l'égalité des sexes et l'autonomisation des femmes sont essentielles pour maximiser leur potentiel dans le Nexus WEF. La mise en œuvre de politiques tenant compte des questions de genre, de processus décisionnels inclusifs et l'investissement dans l'éducation et la formation professionnelle peuvent considérablement améliorer le rôle des femmes dans la gestion durable. Les femmes autonomes stimulent l'innovation et le changement transformateur, conduisant à des structures de gouvernance plus résilientes et plus inclusives. Cet art","PeriodicalId":14848,"journal":{"name":"Irrigation and Drainage","volume":"73 5","pages":"1889-1899"},"PeriodicalIF":1.6,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143248345","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}