Water–energy–food nexus in Kenya: A review of policy interventions

Abstract

The water–energy–food (WEF) nexus approach is important in promoting sustainable management of resources, alleviating poverty and achieving sustainable development goals (SDGs). Given the importance of the WEF nexus, it is currently being promoted and developed in most countries via policy interventions as a response to climate change‐related problems and other nexus challenges. In the past, Kenya faced numerous challenges in achieving SDGs concerning food, water, and energy security. To address this, cross‐sectorial policy interventions, legal instruments, and institutional frameworks have been developed. Therefore, this review evaluates the major policies, interventions, and strategies related to WEF, their interconnection, and their relevance to SDG targets. The review also assesses the efficacy of the policies and highlights gaps and potential for policy change. The key strategic interventions considered include Kenya Vision 2030, agriculture, energy, and water policies. From the review, there have been some successful policy measures. However, the intricate interconnections between the water, energy, and food sectors necessitate a more integrated strategy for achieving sustainability. The water policy is central to the achievement of SDGs for WEF security. Therefore, there is a need for the implementation of a holistic approach between the WEF agencies and stakeholders to address the policy interventions required for sustainable development. Water policies should be aligned with other interlinked policies on food, energy, and the environment.