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Idi Souley Tangam, Roland Yonaba, Dial Niang, Mahaman Moustapha Adamou, Amadou Keïta and Harouna Karambiri
This study focuses on the Sirba River Basin (SRB), a transboundary West African catchment of 38,950 km2 shared by Burkina Faso and Niger, which contributes to flooding downstream in Niamey (Niger). The study uses the HEC-HMS hydrological model to explore...
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Peining Yang, Shengyi Mao, Yiyun Cao, Li Liu, Mengyue Zhai, Zhongyan Qiu and Lihua Liu
One gravity core retrieved from the Niger Delta was used to explore the origin of deposited organic matter (OM) and the paleo-climatic and environmental conditions over the Holocene in equatorial West Africa. The geochemical properties of sediments inclu...
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Polina Lemenkova and Olivier Debeir
This paper addresses the issue of the satellite image processing using GRASS GIS in the mangrove forests of the Niger River Delta, southern Nigeria. The estuary of the Niger River Delta in the Gulf of Guinea is an essential hotspot of biodiversity on the...
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Tiziana De Filippis, Leandro Rocchi, Giovanni Massazza, Alessandro Pezzoli, Maurizio Rosso, Mohamed Housseini Ibrahim and Vieri Tarchiani
Emerging hydrological services provide stakeholders and political authorities with useful and reliable information to support the decision-making process and develop flood risk management strategies. Most of these services adopt the paradigm of open data...
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Giovanni Massazza, Maurizio Bacci, Luc Descroix, Mohamed Housseini Ibrahim, Edoardo Fiorillo, Gaptia Lawan Katiellou, Geremy Panthou, Alessandro Pezzoli, Maurizio Rosso, Elisa Sauzedde, Andrea Terenziani, Tiziana De Filippis, Leandro Rocchi, Sara Burrone, Maurizio Tiepolo, Théo Vischel and Vieri Tarchiani
Niamey, the capital of Niger, is particularly prone to floods, since it is on the banks of the Niger River, which in its middle basin has two flood peaks: one in summer (the red flood) and one in winter (the black flood). In 2020, the Niger River in Niam...
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O. S. EDORI, E. S. EDORI
Pág. Page:12 - 21Abstract
Samples were collected from the water and sediment columns of the Orashi River from December 2019 to June 2020 at intervals of two months and then analyzed for the concentration of total petroleum hydrocarbons and the origin of the petroleum hydrocarbons...
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Iguniwari Thomas Ekeu-wei and George Alan Blackburn
Consistent data are seldom available for whole-catchment flood modelling in many developing regions, hence this study aimed to explore an integrated approach for flood modelling and mapping by combining available segmented hydrographic, topographic, floo...
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Ibrahim Hassan, Robert M. Kalin, Jamiu A. Aladejana and Christopher J. White
The Niger Delta is the most climate-vulnerable region in Nigeria. Flooding events are recorded annually in settlements along the River Niger and its tributaries, inundating many towns and displacing people from their homes. In this study, climate change ...
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Rogert Sorí, Raquel Nieto, Anita Drumond, Milica Stojanovic and Luis Gimeno
The hydroclimatology of the Niger River basin, located in West Africa, is very complex. It has been widely studied because of its importance to the socioeconomic activities of the countries that share its natural resources. In this study, to better under...
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Jean-Pierre Rossi and Gauthier Dobigny
Combining multivariable statistics and geostatistics with landscape metrics, we attempted to quantify the spatial pattern of urbanization in the city of Niamey, Niger. Landscape metrics provided local quantification of both landscape composition and phys...
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