ÀË»¨Ö±²¥

Coverage and sustainability of equitable water, sanitation and hygiene (WASH) systems is a major concern for developing countries. It is also a concern in many middle- and high-income countries, especially from an inequality lens. Research has identified several sustainability challenges, including poor maintenance, inappropriate technology, corruption, non-participation of stakeholders, insufficient operational and regulatory capacity, politics and bureaucracy, and inadequate sector financing particularly for operation and maintenance. Furthermore, global challenges of climate change and population growth pose short- and long-term threats to safe and reliable WASH.

Climate resilience, innovation, intersectional sensitivity, and systems strengthening are currently highlighted as necessary for sustainability and equitability in the WASH sector. As such, an interdisciplinary critical outlook that cuts across technical, social, economic, environmental and governance domains is necessary for sustainable progress on safe and reliable WASH services. This themed collection will focus on WASH systems transformation and innovation. These concepts here are defined broadly as: systems are understood as complex, adaptive collections of interrelated elements from which intended or unintended functions emerge; innovation can be any new method, idea, process or product that may influence change within the system. We welcome different types of papers, including literature reviews, critical perspectives, conceptual analyses, and empirical studies using quantitative, qualitative and mixed methods approaches. Articles could provide a more general perspective or focus on a particular area. Co-authorship from practitioners is strongly encouraged.

Topics that may be included in this collection include:

• Climate-resilient WASH
• Integrating resilience in water and sanitation safety plans for urban and rural settings
• WASH interlinkages with other fundamental services (such as, but not limited to, solid waste and storm water management, integrated water resources management)
• Data monitoring approaches and management for informed decision making (including but not limited to decentralised, digitalised and participatory monitoring / citizen science approaches)
• Role of individual and organisational behaviour change in resilience and sustainability
• Partnerships and other organisational drivers and barriers for WASH service provision
• Financing models and options for sustainable water and sanitation services
• Opinions and perspectives looking beyond 2030 and dialogues for UN Water post-SDG

 If you are interested in contributing to this collection, please email the editorial office and we will set up a bespoke submission link for you to use to prepare your submission. Alternatively, you can quote EWWASH25 in the ‘Comments to the Editor’ section when submitting your manuscript.