34 publication(s) trouvée(s)
Article scientifique
Lake Victoria to the Sudd Wetland: flood wave timing, connectivity and wetland buffering across the White Nile
Abstract. The White Nile from Lake Victoria through Lakes Kyoga and Albert to the Sudd forms a complex lake-river-wetland corridor …
Article scientifique
Evaluation of four remote sensing algorithms in estimating actual evapotranspiration in agricultural environments
Accurate estimation of actual evapotranspiration (ETa) at both field and larger spatial scales is crucial for understanding crop water use …
Article scientifique
Enhanced hydrological modeling with the WRF-Hydro lake–reservoir module at a convection-permitting scale: a case study of the Tana River basin in East Africa
East Africa frequently experiences extreme hydrological events, such as droughts and floods, underscoring the urgent need for improved hydrological simulations …
Article scientifique
The impact of geological structures on groundwater potential assessment in volcanic rocks in the Borena Sayint district, northwestern Ethiopian Plateau: a review
This review explores the influence of geological structures on groundwater potential in the Borena Sayint district, northwestern Ethiopian Plateau. The …
Article scientifique
Hydrological and pedological effects of combining Italian alder and blackberries in an agroforestry windbreak system in South Africa
The Western Cape in South Africa is a water-scarce region which will likely receive less rainfall and higher air temperatures …
Article scientifique
Guiding community discussions on human–water challenges by serious gaming in the upper Ewaso Ngiro River basin, Kenya
Water-related conflicts in river catchments occur due to both internal and external pressures that affect catchment water availability. Lack of …
Article scientifique
Unveiling hydrological dynamics in data-scarce regions: experiences from the Ethiopian Rift Valley Lakes Basin
The hydrological system of the Rift Valley Lakes in Ethiopia has recently experienced changes over the past 2 decades. Potential …
Article scientifique
A D-vine copula-based quantile regression towards merging satellite precipitation products over rugged topography: a case study in the upper Tekeze–Atbara Basin
Abstract. Precipitation is a vital key element in various studies of hydrology, flood prediction, drought monitoring, and water resource management. …
Article scientifique
Transpiration rates from mature Eucalyptus grandis × E. nitens clonal hybrid and Pinus elliottii plantations near the Two Streams Research Catchment, South Africa
Abstract. Pine plantations are the dominant species currently planted within the South African commercial forestry industry. Improvements in bio-economy markets …
Article scientifique
Inferring reservoir filling strategies under limited-data-availability conditions using hydrological modeling and Earth observations: the case of the Grand Ethiopian Renaissance Dam (GERD)
The filling of the Grand Ethiopian Renaissance Dam (GERD) started in 2020, posing additional challenges for downstream water management in …
Article scientifique
Modelling groundwater recharge, actual evaporation, and transpiration in semi-arid sites of the Lake Chad basin: the role of soil and vegetation in groundwater recharge
The Lake Chad basin, located in the centre of northern Africa, is characterized by strong climate seasonality with a pronounced …
Article scientifique
Quantifying the trade-offs in re-operating dams for the environment in the Lower Volta River
The construction of the Akosombo and Kpong dams in the Lower Volta River basin in Ghana changed the downstream riverine …
Article scientifique
Phenophase-based comparison of field observations to satellite-based actual evaporation estimates of a natural woodland: miombo woodland, southern Africa
The trend and magnitude of actual evaporation across the phenophases of miombo woodlands are unknown. This is because estimating evaporation …
Article scientifique
Influence of initial soil moisture in a regional climate model study over West Africa – Part 2: Impact on the climate extremes
Abstract. The influence of soil moisture initial conditions on the climate extreme indices over West Africa was investigated using the …
Article scientifique
Influence of initial soil moisture in a regional climate model study over West Africa – Part 1: Impact on the climate mean
Abstract. The impact of soil moisture initial conditions on the mean climate over West Africa was examined using the latest …
Article scientifique
Future projections of High Atlas snowpack and runoff under climate change
Abstract. The High Atlas, culminating at more than 4000 m, is the water tower of Morocco. While plains receive less …
Article scientifique
A Water-Energy-Food Nexus approach for conducting trade-off analysis: Morocco's phosphate industry in the Khouribga region
Abstract. The study objective was to develop and use the Water-Energy-Food Nexus Phosphate (WEF-P) Tool to evaluate the impact of …
Article scientifique
Evapotranspiration partition using the multiple energy balance version of the ISBA-A-g s land surface model over two irrigated crops in a semi-arid Mediterranean region (Marrakech, Morocco)
Abstract. The main objective of this work is to question the representation of the energy budget in soil–vegetation–atmosphere transfer (SVAT) …
Article scientifique
Evaluation of soil moisture from CCAM-CABLE simulation, satellite-based models estimates and satellite observations: a case study of Skukuza and Malopeni flux towers
Abstract. Reliable estimates of daily, monthly and seasonal soil moisture are useful in a variety of disciplines. The availability of …
Article scientifique
An evapotranspiration model self-calibrated from remotely sensed surface soil moisture, land surface temperature and vegetation cover fraction: application to disaggregated SMOS and MODIS data
Abstract. Thermal-based two-source energy balance modeling is essential to estimate the land evapotranspiration (ET) in a wide range of spatial …
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