Photo: Mark Basarab / Unsplash
Building on a long legacy of pioneering work, SEI explores ways to provide equitable, universal access to hygiene and sanitation, with a focus on systems that offer multiple benefits in terms of health, environmental sustainability, livelihoods and food security.
320 results / 20 of 36 pages
SEI brief / The Initiative analyses on-the-ground deployment experiences and aims to address barriers faced by off-grid technologies.
Feature / This feature explains how to amplify impact and achieve lasting equitable outcomes by integrating social and technical sanitation solutions.
Journal article / This article examines sanitation policy implementation and compares the gap between its intentions and outcomes in Rwanda and Uganda.
Journal article / This article presents a systemic map of literature relating to ecotechnologies designed for use in the wastewater sector.
Feature / Here are five ideas drawn from SEI’s research for how to drive transformation in food systems – ideas that might not usually come to mind.
Media coverage / The use of plastics like surgical masks and disposable cups has shot up since the advent of Covid-19, which means more burden for informal waste pickers.
SEI brief / This brief sets out the often overlooked synergies between sanitation development and climate adaptation and explores a pathway to better integrating the two.
Perspective / For Covid-19 responses to efficiently target the most vulnerable, practitioners urgently need to better understand how and when WASH interventions work.
Journal article / This paper identifies factors that facilitate or limit governance capacity for circularity in the form of resource recovery from urban organic waste streams.









