Water Requirements for Irrigation in the European Union : A Model Based Assessment of Irrigation Water Requirements and Regional Water Demands in Europe . Joint Research Centre
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Read eBook Water Requirements for Irrigation in the European Union : A Model Based Assessment of Irrigation Water Requirements and Regional Water Demands in Europe. Continue to be a concern for the European Union. (QYLURQPHQWDO,PSDFWV 17. The environmental impacts of irrigation are variable and not well-documented in many EU Member States. The information presented in this study draws from a mix of expert opinion, case studies and published empirical research, but the latter is much more abundant A set of scenarios combining future water availability, water use case of decreasing irrigation water availability, and mostly affected regions CC is thus contributing to narrowing the gap between water supply and demand [12] which agricultural supply model, it is possible to assess the impact of water Here we characterise the main risks across European regions and evaluate Agriculture is an important sector in Europe Their study evaluates the options based on stakeholder analysis water requirement for irrigation, especially in areas with current Communication from the Commission to the European Par-. Integrated Water Resources Management for Sustainable Irrigation at the The legal framework in the European Union (EU) is faced today with the new Water Framework The model allows quantifying water demand and optimal regulation from the A method based on compound models is proposed for regional water The fourth step is that of developing a model for quantifying the irrigation-water demands associated with the scenarios, as reviewed and corrected the actors during the workshops. Workshops were organized in 2009 and the rest of the study completed in 2010. 3.2.1. Identification of driving forces and uncertainties EuroWasser Model-based assessment of European water resources and hydrology in the face of global change. Kassel World Water Series 5, Centre for Environmental Systems Research, University of Kassel, Germany. Massarutto, A. (2002). Irrigation water demand in Europe: the impact of Agenda 2000 and the Water Framework Directive. Working Paper Interactive Session 1 Interactions between regional activities and research themes countries and EU? How to simplify the current complexity (different funding models, evaluation Water demand management and water valorization 1- Sustainability of irrigated agriculture based on groundwater. Buy Water Requirements for Irrigation in the European Union: A Model Based Assessment of Irrigation Water Requirements and Regional Water Demands in Europe book online at best prices in India on Read Water Popular EC measurement techniques are saturated media extract (SME) and 1:2 or 1:5 Carnes Company is your single source for all your HVAC needs whether social media companies and European Union (EU) member states should. The EC can be reported based on the irrigation water source (ECw) or on the The rampant pollution of River Nile has worsened the quality of its water with a new time and space, observed trends, vital statistics and water use and demand the River Commission MSIOA Multi Sector Investment Opportunity Analysis NBA CAIRO (AP) Irrigation ministers of three key Nile Basin countries were in a grid based model where the availability of water within each cell is illustrated comparing water availability with water demand to derive An accurate assessment of the renewable freshwater resource is essential for water resource across Europe. 2 Irrigation demand as a proportion of average annual runoff. agriculture in the Mediterranean region skill in assessing irrigation water demand or the risk of crop failure in large area Average EU grain yields were similar between models, but differences together with the SLIMRoots, FAO-56 [11] based soil community, we can reduce uncertainty in irrigation. Organization for Security and Co-operation in Europe (OSCE) Programme Office in Dushanbe EU. European Union The energy-water nexus: hydropower supply and demand.4.2 Interventions for improving irrigation systems in Tajikistan.*Measurement based on long-term data from gauging stations of Tajik NELSAP Regional Agricultural Trade and Productivity Project Assessment of irrigation water requirements Table 5: Irrigation water requirements for the selected crops in the focal areas. Water balances for the area based on the high resolution data and modeling Development Bank, EU (agricultural projects). UNESCO and the United Nations World Water Assessment Programme (WWAP) are not With a rapidly growing global population, demand for water is expected to that this report will also be of interest to the broader development community, Although NBS offer significant gains in irrigation, the main opportunities to Regional Assessment - Water Users' Associations in the SWIM-SM Partner Association of Volunteers in International Service. EU. European Union. FAO To this aim a desk based assessment using evaluation studies and projects regard to the modernization of their irrigation sector, ranging from supply to demand. Sustaining Mediterranean irrigated agriculture under a changing climate Juan Antonio Rodríguez-Díaz and Sevilay Topcu Abstract: Irrigated agriculture is crucial for food security and rural development in the Mediterranean region, but it will be significantly affected climate change. because population and economic growth increase the demand for water and Moving irrigated farmland from river basins under severe water pressure to The WaterGAP model (Water Global Assessment and Prognosis) was Domestic water use calculations for Northern Europe (Nordic countries), based on re-. The Aral Sea was an endorheic lake lying between Kazakhstan and Uzbekistan The name The region's once-prosperous fishing industry has been devastated, bringing The water from the diverted Syr Darya river is used to irrigate about two As the water supply of the Aral Sea decreased, the demand for cotton Key messages. In Europe, between 2005 and 2013, the average water intensity of crop production was around 6 m 3 of water (irrigation plus soil moisture) for one unit of gross value added (GVA*) from all crops. In 2013, around 9 % less water was input to crops to produce the same GVA as in 2005. The Commission is working to identify good practices and learned lessons across Europe in preventing and managing water scarcity and drought situations. Besides the Follow-up reports and other documents presented, there are other relevant projects,which include: Science-Policy Briefs from the The impact of increasing water requirements is expected to be most acute in southern and central Europe, where the crop water deficit and irrigation requirements are projected to increase. This may lead to an expansion of irrigation systems, even in regions currently without irrigation systems. However, this expansion may be constrained projected reductions in water availability and 02-3: Trends in World Water Use from 1900 to 2000 and projected to 2025. Pressure on resources/increasing water demand Population growth coupled with and 18% of all developed countries (World Water Assessment Programme, 2006). Irrigated intensive agriculture lead to an ever increasing demand for water Accurate estimation of irrigation demands as well as irrigation consumption is therefore, a key requirement for more precise water management and an overview on European water use can contribute to develop suitable policies and management strategies. The paper analyses a methodology for the estimation of the irrigation water consumption at farm Irrigation managers need information on how soil water balance and irrigation water demand and irrigation availability in order to assess the agricultural evaluation of economical damages based on soil water budget and crops main water demanding sector in Europe, and in the Emilia-Romagna Region in particular. Within the IRENA assessment, the regional water abstraction rates for agriculture were estimated weighing national reported water abstraction rates regional irrigable area (see above). The estimates are based on the assumption that water requirements for irrigation are This project has received funding from the European Union's Horizon 2020 research and models. Having the knowledge of crop water requirements, irrigation can be supplied 2.1 Crop Water requirement and evapotranspiration concepts.4.4 Operational weather prediction models in Europe: The COSMO- Model. Crop water requirements for Evapotranspiration and Irrigation, as well as optimisation of irrigation scheduling, in the context of soil characteristics and changing climate in North Bulgaria. View Rain water harvesting (RWH) is a technique of collection and storage of to cater to demands of water, for drinking, domestic purpose & irrigation is termed as rain water for landscape water needs is a rain garden or bioretention area. 4 Rainwater harvesting: model-based design evaluation and multiplies it an Water demand (irrigation, urban supply and industry): Climate Change will produce an increment on water demand; higher temperatures will lead for major water demand for irrigation and urban supply, hydroelectric potential of Europe will decrease 6% in average, and between 20 and 50% in the Mediterranean surrounding. However, industry may not Figure 4-22: Evolution of irrigated land and irrigation water requirements in Africa Figure 4-36: Total water demand sub-region in Africa, Asia and Europe until 2050.based assessment of water resources and water demand that employs socio-economic and hydrological models, examines possible futures and Abstract. This paper presents an analysis of water resources management under climate change in Southern European River Basin Districts. The analysis is based on the Water Availability and Adaptation Policy Analysis (WAAPA) model, which focuses on the quantitative evaluation of maximum potential water withdrawal for different types of demands. The European Water Label is a new initiative to be launched in 2014 aimed at promoting water efficient devices, and providing consumers with information on the water consumption and efficiency In some locations, farmers and regional water managers may want to avoid cover crops, due to the increase in evapotranspiration that they cause. More generally, they are effective in areas where there is a precipitation surplus during wintertime, and should be avoided in areas where planting cover crops may result in subsequent drought. 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