1. Africa Center of Excellence for Climate Smart Agriculture and Biodiversity Conservation, Haramaya University, Dire Dawa, Ethiopia
2. School of Hydrology and Water Resource Engineering, Institute of Technology, Haramaya University, Dire Dawa, Ethiopia
3. School of Geography and Environmental Studies, Haramaya University, Dire Dawa, Ethiopia
4. School of Natural Resource Management and Environmental Sciences, Haramaya University, Dire Dawa, Ethiopia