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	Provedor de dados AgEcon (2) Autor Alemayehu, Tadesse (1) Awulachew, Seleshi Bekele (1) McCartney, Matthew P. (1) Shiferaw, Abeyu (1) Szilvassy, Zoltan (1) Palavra-chave Weirs (2) Agricultural and Food Policy (1) Belvízi hajózás (1) Bezártság (1) Eco-geography (1) Environmental Economics and Policy (1) Environmental flows (1) Gazdaságföldrajz (1) Inland navigation (1) International Relations/Trade (1) Isolation (1) Lakes (1) Models (1) Resource /Energy Economics and Policy (1) Vízlépcsők (1) Water resources development (1) Mais... Tipo do documento Journal Article (1) Report (1) Ano 2010 (1) 2009 (1) País United States (2) Idioma Húngaro (1) Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Evaluation of current and future water resources development in the Lake Tana Basin, Ethiopia AgEcon McCartney, Matthew P.; Alemayehu, Tadesse; Shiferaw, Abeyu; Awulachew, Seleshi Bekele. Lake Tana, located in the headwaters of the Blue Nile, is valuable for many people including the communities who live around the lakeshore and those who live immediately downstream. The area has been identified as a region for hydropower and irrigation development, vital for economic growth in Ethiopia. A multidisciplinary study was conducted to assess the possible impacts of this development. This study found that current development has benefited some local people but adversely affected others. Future development will exacerbate pressure on the lake. Hard choices must be made about how the water is best utilized. It is important that all stakeholders, including local people, are involved in the decision-making process. Tipo: Report Palavras-chave: Lakes; Weirs; Environmental flows; Water resources development; Models; Environmental Economics and Policy; Resource /Energy Economics and Policy. Ano: 2010 URL: http://purl.umn.edu/94776 Folyami hajózás és a magyarországi gabonaexport AgEcon Szilvassy, Zoltan. Az árutermelésre áttért mezőgazdaság közel másfél évszázada alatt bebizonyosodott, hogy a megtermelt terményfelesleg az ország gazdaságföldrajzi „bezártsága” miatt nem versenyképes a tengeri kijutással rendelkező országok gabonájával szemben. Atengeri kikötőhöz vezető olcsó vízi utat máig sem sikerült megteremteni, és a magyar gabona jelenleg is csak a világpiaci árnál alacsonyabb áron értékesíthető. Afolyók vízjárástól független hajózhatósága azok belépcsőzésével valósítható meg. ------------------------------------------- Over the one and a half centuries since agriculture shifted from self-sufficiency to producing marketable goods, it has been proven that the surplus produce – due to the country’s geographical isolation – cannot compete against the... Tipo: Journal Article Palavras-chave: Gazdaságföldrajz; Bezártság; Belvízi hajózás; Vízlépcsők; Eco-geography; Isolation; Inland navigation; Weirs; Agricultural and Food Policy; International Relations/Trade. Ano: 2009 URL: http://purl.umn.edu/92479 Registros recuperados: 2 Primeira ... 1 ... Última

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