148 publication(s) trouvée(s)
Article scientifique
Land use land cover change in and around Chebera Churchura National Park, Southwestern Ethiopia: implications for management effectiveness
Abstract Background Land use-land cover change (LULCC) resulting from anthropogenic activities has been one of the major causes of loss …
Article scientifique
Rural household perception and adaptation strategies to climate change and variability: in the case of Libo-kemkem Woreda, Ethiopia
Abstract Studying Libo-kemkem Woreda households’ perceptions and responses to climate change and variability was the primary focus of this study. …
Article scientifique
Analysis of temperature variability utilising Mann–Kendall and Sen's slope estimator tests in the Accra and Kumasi Metropolises in Ghana
Abstract Temperature variability may have direct and indirect impacts on the environments of the Accra and Kumasi Metropolises in Ghana. …
Erratum
Correction to: Exploiting temporal-spatial patterns of informal settlements using GIS and remote sensing technique: a case study of Jimma city, Southwestern Ethiopia
Article scientifique
Public expenditure for water facility and road transport infrastructure in Ethiopia: a comparison of impacts using an economy-wide model
Abstract Background Ethiopian government is investing in a wide range of pro-poor sectors but the economic effects of public investment …
Article scientifique
Appraisal of lead (Pb) contamination and potential exposure risk associated with agricultural soils and some cultivated plants in gold mines
Abstract Background Artisanal gold mining has been one of the major contributors to soil pollution. These types of soil have …
Erratum
Correction to: Spatiotemporal analysis of droughts characteristics and drivers in the Omo-Gibe River basin, Ethiopia
Article scientifique
Increasing the publicness of riversides as public space development on Kebena River, Addis Ababa, Ethiopia
Abstract Introduction Public space development is important for the socio-economic and ecological conditions of cities. This study evaluated the publicness …
Article scientifique
Climate variability and trends in the Endorheic Lake Hayk basin: implications for Lake Hayk water level changes in the lake basin, Ethiopia
Abstract For sustainable climate hazard management, climate information at the local level is crucial for developing countries like Ethiopia, which …
Article scientifique
Application of DPSIR model to identify the drivers and impacts of land use and land cover changes and climate change on land, water, and livelihoods in the L. Kyoga basin: implications for sustainable management
Land use, land cover, and climate change impacts are current global challenges that are affecting many sectors, like agricultural production, …
Article scientifique
Mapping groundwater nitrate contaminant risk using the modified DRASTIC model: a case study in Ethiopia
Abstract Background Nitrate contamination of groundwater often occurs in urban and industrial areas due to point and non-point sources of …
Article scientifique
Spatiotemporal analysis of droughts characteristics and drivers in the Omo-Gibe River basin, Ethiopia
Abstract Background Drought is one of the leading destructive natural disasters adversely affecting natural resources and livelihoods. Thus, this study …
Article scientifique
Meteorological drought monitoring across the main river basins of Ethiopia using satellite rainfall product
Abstract Background Drought is a recurrent phenomenon emerging from an inter-annual and intra-seasonal deficit of water across the atmosphere-to-aquifer continuum …
Article scientifique
Estimation of above-ground biomass in tropical afro-montane forest using Sentinel-2 derived indices
Abstract Empirical analyses were common methods for forest biomass estimation. Lately, satellite images are popularly used to study different attributes …
Article scientifique
Climate trend analysis for a semi-arid Borana zone in southern Ethiopia during 1981–2018
Abstract Background Understanding the climate variability at local scale could help suggest local adaptation responses to manage climate associated risks. …
Article scientifique
MaxEnt-based modeling of suitable habitat for rehabilitation of Podocarpus forest at landscape-scale
Abstract Modeling the current distribution and predicting suitable habitats of threatened species support proper planning processes for conservation and restoration. …
Article scientifique
Effects of supplemental irrigation on yield, water use efficiency and nitrogen use efficiency of potato grown in mollic Andosols
Abstract Background Low soil fertility and reduced seasonal rainfall contribute to low potato ( Solanum tuberosum L.) yield in Kenya. …
Article scientifique
Geotechnical evaluation of gully erosion and landslides materials and their impact in Iguosa and its environs, southern Nigeria
Abstract Background Detailed field surveys and geotechnical evaluation of soils in Iguosa and its environs, Southern Nigeria, were undertaken to …
Article scientifique
Residual effects of corncob biochar on tropical degraded soil in central Uganda
Abstract Background The residual effects of biochar are yet to receive adequate research attention in Sub-Saharan Africa despite the assumption …
Article scientifique
Developing horizontal subsurface flow constructed wetland using pumice and Chrysopogon zizanioides for tannery wastewater treatment
Abstract Background High-strength wastewater defined by elevated levels of hazardous pollutants measured in BOD, heavy metals, nutrients and other toxic …