The main objectives of this work were to carry out a prefeasibility study on the use geothermal heat in drying of agricultural product in Kenya and design of a geothermal drying system for a selected crop at a preferred ...

At 23%, Rwanda electrification rate is still very low. Most of remote and rural areas are not connected to the grid network due to the insufficient power production and high capital cost for grid network extension. A large ...

Since the Industrial Revolution, the anthropogenic greenhouse gases emissions have notably increased. With their ability to trap heat and their important level of concentrations, the greenhouse gases are the source of the ...

Maps give a more direct and stronger impression of the spatial distribution of the flood risk than other forms of presentation such as diagrams or verbal description. The urban flood risk appears among the major environmental ...

Soil erosion by water considered as serious problem in the Mediterranean region due to the aggressive characteristics of the Mediterranean climate, the mountainous terrain, the traditional farming and other anthropogenic ...

Sedimentation is becoming a big challenge worldwide to water resources development in general and to the reservoirs in particular by reducing the storage capacity and then useful lifetime of the dam. Tekeze dam is the ...