34 publication(s) trouvée(s)
Article scientifique
Water quality modelling of an impacted semi-arid catchment using flow data from the WEAP model
Abstract. The continuous decline in water quality in many regions is forcing a shift from quantity-based water resources management to …
Article scientifique
Etude de l'impact des barrages sur la réduction des transports sédimentaires jusqu'à la mer par approche paléohydrologique dans la basse vallée de la Medjerda
Abstract. The sedimentary contributions of the Medjerda to the coastal zone are poorly measured, and there is no chronicle of …
Article scientifique
Satellite images survey for the identification of the coastal sedimentary system changes and associated vulnerability along the western bay of the Gulf of Tunis (northern Africa)
Abstract. The aim of this study consists in testing the effectiveness of satellite data in order to monitoring shoreline and …
Article scientifique
The sedimentological changes caused by human impact at the artificial channel of Medjerda-River (Coastal zone of Medjerda, Tunisia)
Abstract. Recent sedimentary and morphological changes at the new mouth of Medjerda-River (Gulf of Tunis) are investigated using a multiproxy …
Article scientifique
Regionalising MUSLE factors for application to a data-scarce catchment
Abstract. The estimation of soil loss and sediment transport is important for effective management of catchments. A model for semi-arid …
Article scientifique
A multi-approach and multi-scale study on water quantity and quality changes in the Tapajós River basin, Amazon
Abstract. We analyzed changes in water quantity and quality at different spatial scales within the Tapajós River basin (Amazon) based …
Article scientifique
Sedimentation and Its Impacts/Effects on River System and Reservoir Water Quality: case Study of Mazowe Catchment, Zimbabwe
Abstract. Sediment delivery into water sources and bodies results in the reduction of water quantity and quality, increasing costs of …
Article scientifique
Editorial: Special Issue on Water security and the food-water-energy nexus: drivers, responses and feedbacks at local to global scales
No abstract available.
Article scientifique
Performance assessment of the Gash Delta Spate Irrigation System, Sudan
Abstract. The Gash Delta Spate Irrigation System (GDSIS), located in eastern Sudan with a net command area of 100 000 …
Article scientifique
Modelling the water energy nexus: should variability in water supply impact on decision making for future energy supply options?
Abstract. Many countries, like South Africa, Australia, India, China and the United States, are highly dependent on coal fired power …
Article scientifique
Water, energy and agricultural landuse trends at Shiroro hydropower station and environs
Abstract. The study examines the interplay among water resources, hydropower generation and agricultural landuse at the Shiroro hydropower station and …
Article scientifique
Land susceptibility to soil erosion in Orashi Catchment, Nnewi South, Anambra State, Nigeria
Abstract. Soil erosion is one of the most critical environmental hazards that causes land degradation and water quality challenges. Specifically, …
Article scientifique
The potential for gamma-emitting radionuclides to contribute to an understanding of erosion processes in South Africa
Abstract. Several research projects undertaken by the authors and others over the last 14 years have used fallout and geogenic …
Article scientifique
SMART – Sediment Mitigation Actions for the River Rother, UK
Abstract. The River Rother, West Sussex, is suffering from excess sediment which is smothering the river bed gravels. This is …
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