This report from the Institute for Climate Change and Adaptation (ICCA) at the University of Nairobi, Kenya provides a summary of key messages from research conducted under the REACH Kenya programme (2015-2024).
Kenya
Ten years of REACH Kenya
A brief overview of work by the REACH programme in Kenya on interlinked groundwater systems, institutions, water quality management and reducing inequalities, illustrating milestones in the Kitui and Turkana Water Security Observatories.
Unpacking the progression of climate uncertainty into precarity in the urban context of drylands: the case of floods in Lodwar, Turkana
Climate uncertainty has always existed both as a socio-ecological reality for pastoralists living with climate variability in drylands and as a component within climate modelling. Despite this, there is little consideration as to the experiences of poor people in the urban drylands living with intensified hazards. In response, this paper discusses an emerging conceptual nexus of uncertainty and precarity, using the example of flood disaster governance in Lodwar, Kenya.
Public participation and community engagement in domestic water supply management in Kenya: Progress and directions
This report, produced by the University of Oxford in collaboration with representatives from civil society, research institutions, government organisations, and NGOs, evaluates public participation and community engagement in domestic water supply management in Kenya, analysing policy progress, practices, and challenges within an evolving governance landscape.
REACH Story of Change: Water law reform to improve water security for vulnerable people in Africa: A hybrid water law
Permit systems used for water authorisation were introduced in many African countries during the colonial era to protect water entitlements of settlers, with disregard for customary water tenue and local needs. These permit systems require users of water above a defined threshold to apply for permits offering formal legal water rights, therefore granting those who use water below this threshold weaker legal status. This REACH Story of Change explores a science-practitioner partnership which assesses water permit systems in Malawi, Kenya, South Africa, Uganda, and Zimbabwe. The findings have been presented at key international forums and gained significan media attention, influencing policy discussions on water governance reform to better support inclusive rural development and farmer-led irrigation.
Water–Energy Nexus-Based Optimization of the Water Supply Infrastructure in a Dryland Urban Setting
Managing water supply systems is essential for developing countries to face climate variability in dryland settings. However, high energy costs from pumping, water loss due to aging infrastructure, and increased demand from population growth can exacerbate this challenge. In response, this study proposes a methodology that optimizes a Water Distribution Network (WDN) and its management, within the dryland urban setting of Lodwar, Kenya. The findings highlight the potential of WEN-based solutions to enhance the efficiency and sustainability of data-scarce water utilities in dryland ecosystems.
Guaranteeing safe drinking water services for public schools in Kenya (Briefing Note)
With an estimated 30% of Kenya’s national population in either primary or secondary school, access to a safe and reliable water service in schools is central to the achievement of Kenya’s Vision 2030 and the Sustainable Development Goals (SDGs) agenda on both basic education and water services. This briefing note outlines policy implications of an empirical study estimating the cost to guarantee safe and reliable daily drinking water services to all schools in Kitui County, building on experience and insights from FundiFix, a professionalized water service maintenance model operating in Kenya.
Guaranteeing safe drinking water services for public schools in Kenya: A costed professional service delivery model for Kitui County
This working paper offers a detailed analysis of the costs and requirements to deliver safe and reliable water services in Kitui County schools, based on a county-wide audit and financial information from a professionalized water service delivery model operating in the county. The authors use this to develop an estimate of the cost to guarantee safe and reliable daily drinking water services for all of Kenya’s public schools, and provide insights into new funding models and policy developments to facilitate this important goal.
GIS-based multi-criteria decision analysis model for utility water demand: The case of Lodwar Municipality, Turkana County, Kenya
Water shortage affects every continent and is listed as one of the largest global risks hence the need for proper management of water resources. Municipalities and cities worldwide are struggling to meet increasing demand for water amid rapid urbanization, increasing population growth, industrial development and expansion of human activities. This study used Geographic Information System (GIS) techniques and Multi-Criteria Decision Analysis (MCDA) to develop a decision support model that can be applied to improve the utility water demand management for the Lodwar Municipality in Turkana Kenya. The results can help water utility managers and decision makers highlight suitable areas for network expansion as well as infrastructure management planning within the municipality.
Resolving the Turkana Jet—Impact of Model Resolution in Simulating Channel Flow and Inversions
The Turkana Jet plays a pivotal role in the meteorology of East Africa and owes its existence to both large-scale dynamics and the representation of intricate local-scale processes. However, much of our understanding of the jet relies on reanalysis, and these along with climate models that produce important projections do not represent these local-scale processes. This study systematically investigates the impact of changing model horizontal and vertical resolution in simulating the Turkana Jet, and associated local and large-scale processes.
