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This paper provides details of soil and water conservation (SWC) investments in Ethiopia over the past 20 years. It presents SWC practices and estimates the level of SWC investments in different regions. The paper focuses on four principal agricultural regions: Amhara, Oromia, SNNPR and Tigray. P...


Adimassu, ZenebeLangan, SimonBarron, Jennie[Highlights of soil and water conservation investments in four regions of Ethiopia]Highlights of soil and water conservation investments in four regions of Ethiopia

As solar panels become more a ordable, solar photovoltaic (PV) pumps have been identi ed as a high potential water lifting technology to meet the growing irrigation demand in sub-Saharan Africa (SSA). However, little is known aboutthegeo-spatial potentialofsolarbasedPVpumpingforirrigationtakingin...


Schmitter, PetraKibret, K.S.Lefore, NicoleBarron, Jennie[Suitability mapping framework for solar photovoltaic pumps for smallholder farmers in sub-Saharan Africa]Suitability mapping framework for solar photovoltaic pumps for smallholder farmers in sub-Saharan Africa

This report outlines a business model approach to assessing the feasibility and for encouraging investment in smallholder solar pump irrigation. It also proposes a new methodology for mapping the suitability of solar energy-based irrigation pumps. The proposed business model framework and the met...


Otoo, MiriamLefore, NicoleSchmitter, PetraBarron, JennieGebregziabher, Gebrehaweria[Business model scenarios and suitability: smallholder solar pump-based irrigation in Ethiopia. Agricultural Water Management – Making a Business Case for Smallholders]Business model scenarios and suitability: smallholder solar pump-based irrigation in Ethiopia. Agricultural Water Management – Making a Business Case for Smallholders
Endrie, B.Schmitter, PetraHaileslassie, AmareDesalegn, Y.Chali, A.Tilahun, S.Barron, Jennie[Feeding hungry and thirsty soils increases yield and protects the environment: some results of a Wetting Front Detectors (WFD) experiment in LIVES]Feeding hungry and thirsty soils increases yield and protects the environment: some results of a Wetting Front Detectors (WFD) experiment in LIVES
Gebregziabher, GebrehaweriaHaileslassie, AmareBiazin, B.Schmitter, PetraChali, A.Otoo, MiriamLefore, NicoleBarron, JennieTegegne, DesalegnDubale, T.[Solar-powered water pumping can boost smallholder income: a business model based on action research from LIVES [Livestock and Irrigation Value Chains for Ethiopian Smallholders] and Africa RISING [Research in Sustainable Intensification for the Next Generation] sites]Solar-powered water pumping can boost smallholder income: a business model based on action research from LIVES [Livestock and Irrigation Value Chains for Ethiopian Smallholders] and Africa RISING [Research in Sustainable Intensification for the Next Generation] sites

Given the need for transformative changes towards more sustainable, integrated management of water, energy and food systems, the water-energy-food nexus concept seems highly relevant. However, while intuitively compelling, the nexus has also been criticized for abstracting and thereby dis-embeddi...


Stein, C.Pahl-Wostl, ClaudiaBarron, Jennie[Towards a relational understanding of the water-energy-food nexus: an analysis of embeddedness and governance in the upper blue Nile region of Ethiopia]Towards a relational understanding of the water-energy-food nexus: an analysis of embeddedness and governance in the upper blue Nile region of Ethiopia

Smallholder irrigation expansion would signi cantly increase agricultural production, and reduce food insecurity and poverty levels in East Africa. This paper reviews literature on trends, constraints and opportunities of smallholder irrigation in four East African countries: Ethiopia, Kenya, Tan...


Nakawuka, ProssieLangan, S.Schmitter, PetraBarron, Jennie[A review of trends, constraints and opportunities of smallholder irrigation in East Africa]A review of trends, constraints and opportunities of smallholder irrigation in East Africa

A reliable supply of water is critical for agricultural intensification and yield improvement. Technological devices that lift, transport and apply water contribute to increased yield from improved crop varieties and high input cultivation. The increasing use of motor pumps is a significant contr...


Aheeyar, Mohamed M.M.Manthrithilake, HerathRanasinghe, ChathurangaRengaraj, ManoojGamagedara, YasasBarron, Jennie[Mechanizing water lifting through pumps: a case study in Sri Lanka]Mechanizing water lifting through pumps: a case study in Sri Lanka

Long-term investments in agricultural water management (AWM) interventions in the Volta and Limpopo river basins have aimed at improving water availability and quality for smallholder farming systems. However, sustained and wider uptake of AWM technologies and approaches has not been as successfu...


Bruin, A. dePateman, R.Barron, JennieBalima, M.Ouédraogo, I.Dapola, E.D.Fosu, M.Annor, F.O.Magombeyi, Manuel S.Onema, J.M.K.[Setting up agricultural water management interventions - learning from successful case studies in the Volta and Limpopo river basins]Setting up agricultural water management interventions - learning from successful case studies in the Volta and Limpopo river basins
Hagos, FitsumNakawuka, ProssieSchmitter, PetraTegegne, DesalegnHaileslassie, AmareBarron, JennieLefore, NicoleMupangwa, W. T.[Drip irrigation and service provision of irrigation water: new ways to step into affordable small-scale irrigated agriculture]Drip irrigation and service provision of irrigation water: new ways to step into affordable small-scale irrigated agriculture

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