Descubre y comparte nuestro conocimiento público

Se han encontrado 269 recursos

Resultados de búsqueda

Large-scale estimates of the area of terrestrial surface waters have greatly improved over time, in particular through the development of multi-satellite methodologies, but the generally coarse spatial resolution (tens of kms) of global observations is still inadequate for many ecological applica...


Fluet-Chouinard, E.Lehner, B.Rebelo, Lisa-MariaPapa, F.Hamilton, S.K.[Development of a global inundation map at high spatial resolution from topographic downscaling of coarse-scale remote sensing data]Development of a global inundation map at high spatial resolution from topographic downscaling of coarse-scale remote sensing data

The Upper Bhima River Basin is facing both episodic and chronic water shortages due to intensive irrigation development. The main objective of this study was to characterize the hydrologic processes of the Upper Bhima River Basin and assess crop water productivity using the distributed hydrologic...


Garg, Kaushal K.Bharati, LunaGaur, AnjuGeorge, B.Acharya, SreedharJella, KiranNarasimhan, B.[Spatial mapping of agricultural water productivity using SWAT model in upper Bhima catchment, India.]Spatial mapping of agricultural water productivity using SWAT model in upper Bhima catchment, India.

The aim of this study is to evaluate the hydrological impacts of climate change on the water balance of Lake Tana in Ethiopia. Impact assessments are by downscaled General Circulation Model (GCM) output and hydrological modeling. For A2 and B2 emission scenarios, precipitation, maximum and minimu...


Nigatu, Z.M.Rientjes, T.H.M.Haile, Alemseged Tamiru[Hydrological impact assessment of climate change on Lake Tana’s water balance, Ethiopia]Hydrological impact assessment of climate change on Lake Tana’s water balance, Ethiopia
Nagothu, U. S.Barton, David N.Gosain, A. K.Kuppannan, PalanisamiTirupathaiah, K.Stalnacke, P.Gupta, S.Deelstra, J.[Summary and way forward.]Summary and way forward.

The construction of the Rogun Dam in the Amu Darya Basin to increase upstream energy generation creates potential trade-offs with existing downstream irrigation, due to the different timing of energy and irrigation water demands. The present analysis, based on a hydro-economic optimization model,...


Bekchanov, MaksudRingler, ClaudiaBhaduri, AnikJeuland, M.[How would the Rogun Dam affect water and energy scarcity in Central Asia?]How would the Rogun Dam affect water and energy scarcity in Central Asia?

The implicit hydrologic dimensions of international efforts to mitigate climate change, specifically potential impacts of the Clean Development Mechanism-Afforestation/Reforestation (CDM-AR) provisions of the Kyoto Protocol (KP) on global, regional and local water cycles, are examined. The global...


Trabucco, AntonioZomer, Robert J.Bossio, Deborah A.Straaten, Oliver vanVerchot, Louis V.[Climate change mitigation through afforestation / reforestation: a global analysis of hydrologic impacts]Climate change mitigation through afforestation / reforestation: a global analysis of hydrologic impacts

United Nations Educational, Scientific and Cultural OrganizationUnited Nations Environment Programme[Report of a Short-Term Consultancy on the Grazing Ecosystem in the Mt. Kulal Region, Northern Kenya: IPAL Technical Reports Number E-3]Report of a Short-Term Consultancy on the Grazing Ecosystem in the Mt. Kulal Region, Northern Kenya: IPAL Technical Reports Number E-3

The impacts of grazing on biophysical and hydrological properties of grazing lands were investigated on two sites represting 0-4 percent and 4-8 percent slopes at the Livestock research Institute (ILRI) Debre Zeit research station, 50 km South of Addis Ababa. Grazing pressure differently influenc...


Mwendera, E.J.Mohamed-Saleem, M.A.[Biophysical and hydrological changes in soils under livestock grazing varying slopes in the East African highlands]Biophysical and hydrological changes in soils under livestock grazing varying slopes in the East African highlands
Mapani, B.Magole, L.Makurira, H.Meck, M.Mkandawire, T.Mul, Marloes L.[Integrated water resources management and infrastructure planning for water security in southern Africa]Integrated water resources management and infrastructure planning for water security in southern Africa
Sood, AdityaSeidou, O.Forkuor, G.Annor, F.O.McCartney, Matthew P.[Simulating current and future Volta Basin water development scenarios]Simulating current and future Volta Basin water development scenarios

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso