WASH projects

Achieving universal, sustainable, and safe access to water, sanitation and hygiene requires that all those who deliver, maintain, and improve access to services work well together. Strengthening WASH systems is about improving the capacity of all parts of systems - people, ecosystems, infrastructures, institutions, resources, and processes - to play their roles adequately, and enhancing the quality of their interactions.

IVL develops evidence-based solutions to build and sustain strong WASH systems. Together with our international partners, we nurture ideas on strategies and tools, and help deliver transformational changes for more resilient, sustainable, and equitable WASH services. We advocate for cohesive approaches to WASH services, facilitate assessments of systemic bottlenecks to services, and strengthen capacities to achieve long-term transformations.

It takes more than infrastructures to deliver water, sanitation, and hygiene. The performance of services depends on a complex network of skilled people at all levels, healthy water sources, efficient and adequately financed processes, and strong institutions. Sector performances also depend on the macro environment in the country. An Enabling Environment for effective and sustainable WASH service delivery is a setting in which governance effectively supports and organises services, in coherence with the structural, institutional, and socio-political context.

At IVL, we develop and implement specialized tools that serve as catalysts for the creation of enabling WASH environments.

With the implementation of WASH Bottleneck Analysis Tool, IVL contributes to designing successful WASH interventions that build on a good understanding of the environment of WASH services. We also actively pioneer and evolve this tool to continually address the ever-changing needs of the sector.

Three types of WASH Regulation (WASH REG) SIWI products are available to WASH practitioners to help advance regulation in their WASH sector: a conceptual overview, an assessment methodology and action-sheets

The Service Delivery Model tool (WASH-SER) developed recently, is a participatory process that assesses all the components of the service delivery model, identifying its strengths and weaknesses, and produces a roadmap of activities to address existing gaps and bottlenecks, and support the service.

Accountability

Accountability is a key catalyst of progress towards more equitable and sustainable WASH service delivery. Good WASH programming requires stakeholders in service delivery to be able to both provide and demand good services. As the sustainability of investments remains a pressing issue in WASH, the need for a greater stakeholder cooperation is on the rise. This calls for building the capacity not only of those with obligations but also of those with rights to work together for just and sustainable access to water and sanitation.

IVL’s partnership with UNICEF “Accountability for Sustainability” has helped bring accountability into WASH programming mainstream since 2014 (under SIWI). This pioneering work has operationalised the notion of accountability and made it a powerful entry point to effectively improve WASH services.

The implementation of the WASH accountability mapping tool has proven to be an enlightening experience for thousands of participants, empowering them with newfound understanding of their WASH context.

Promoting accountability is particularly vital in fragile operational settings. Our works on WASH accountability in fragile contexts shows that investments in basic service delivery must be complemented by strategies to improve the quality of relationships among actors of the WASH sector. This will create trust, and it is a source of legitimacy for the state, all key conditions for better, more sustainable service delivery.

Sustainability

The failure of water and sanitation services to deliver lasting benefits is one of the greatest threats to the achievement of universal access to WASH. Intermittent or low-quality water services have dramatic impacts on the present well-being and dignity of communities and compromises the future of children.

At IVL, we place the sustainability of services at the centre of our work. Together with partners, we co-create solutions that address the root causes of unsustainability. These solutions contribute to more effective institutional support to service provision, address the systemic barriers that constrain progress on sustainability, and improve accountability in service delivery.

Within the partnership “Accountability for Sustainability”, IVL supports UNICEF’s efforts to include sustainability at all stages of the WASH programming cycle.

The framework “Programming for Sustainability” spotlights tools and approaches that support the long-term outcomes of programmes through a better governance of WASH services.

A new generation has of Sustainability Check is now implemented a sector level (sustainability monitoring tool), to measure and improve the outcomes of UNICEF WASH programming over time. The new tool provides guidance for designing and implementing sector-wide sustainability checks, rather than project-based assessments, and broaden the lens to include climate change and address sustainability challenges in urban settings.

Groundwater underpins water security in West Africa, providing reliable drinking, agricultural, and livestock supply, especially amid climate variability. Over 50% of Sub Sahara Africa’s population depends on it, yet 70% remain without safely managed services due to underdeveloped or failing infrastructure. Compared with surface water, groundwater offers greater drought resilience and stability. Agricultural demand is rising sharply, with SDG 2 and AU targets requiring irrigation expansion.

Despite its potential, most countries use less than 25% of renewable groundwater. Brittish Geological Survey (BGS) analysis shows capacity remains high, but weak governance, limited institutional capacity, and complex hydrogeology constrain effective management and sustainable utilisation. Few studies have addressed these challenges in the region, highlighting the need for governance systems tailored to Africa’s specific physical, institutional, and use contexts. The proposed Groundwater Governance Tool responds to this by offering a structured approach to identify management needs and existing groundwater governance structures, with potential for future piloting and capacity development.

This project aims to develop a tool that will enable government agencies to establish a tailored governance system for sustaining the socioeconomic benefits of their groundwater resources. The tool will integrate three key dimensions:

Hydrogeological conditions – including aquifer type, productivity, storage, recharge, water quality, and vulnerability to over-extraction or contamination.

Institutional landscape – encompassing the mandates, capacities, and behaviours of actors at local, regional, and national levels.

Water uses – which define quality and quantity requirements, and determine monitoring needs across sectors such as domestic supply, agriculture, and livestock.

By aligning governance design with these factors, the tool will enable the development of context-specific systems for monitoring, management, and regulation — targeting the most critical groundwater risks.

It is widely known that many of the challenges of water and WASH management in developing countries can be attributed to the low level of individual, organization and institutional capacities. Through a concept note defining the problem to a step-by-step guide, IVL WASH governance group (former SIWI WASH department) has developed tools and methodologies for correctly diagnosing the capacity gaps and create a plan to overcome them.

The methodology developed by IVL WASH governance group (former SIWI WASH department) aims at providing water practitioners with a step-by-step process to design a participatory intervention for capacity development. The process starts with an adequate engagement with the right stakeholders (target group and decision makers). As a second step, it facilitates the target group´s self-assessment of their capacity needs against their optimal performance. Following the results of this assessment, it supports the formulation of a capacity development plan to satisfy those needs, continues with its implementation and finalizes with the monitoring, evaluation, and learning from the experience. Individual, organizational or institutional capacity development interventions are not a one-off intervention but an iterative process of design, application, assessment, learning, and adjustment. The UNDP captures capacity development in a five-step process cycle. IVL´s approach follows this process cycle, and adapts it to the water institutions and characteristics. This methodology has been successfully tested and applied in Haiti, and is at its initial stages in Madagascar and Benin.

As part of his partnership with UNICEF, IVL developed the WASH-Ser tool, a structured methodology for analyzing water and sanitation service provision. It provides a consistent framework to evaluate service levels, identify gaps, and guide improvements in policy, planning, and implementation.

Achieving universal access to safe water and sanitation requires not only infrastructure but also reliable, efficient, and sustainable service provision. In many countries, context and institutional arrangements make it difficult to compare service providers’ performance, identify weaknesses, and plan effectively. To address this gap, UNICEF tasked SIWI and IVL with developing a harmonized methodology for service delivery analysis.

The WASH-Ser tool examines both context and practices of service delivery and brings them together in a clear assessment framework. This enables governments, regulators, and development partners to identify performance gaps, prioritise interventions, and strengthen accountability.

Piloted in several countries, the tool has proven adaptable to different institutional and data environments. The WASH-Ser methodological guide is designed as a practical resource to inform advocacy, guide policy reforms, and support the development of sustainable WASH services.

The Youth for Water and Climate Governance Program is an initiative of the IVL WASH Governance Group, formerly the Water and Sanitation Department at SIWI. It is designed for young people aged 15 to 25 from Latin America and the Caribbean who are passionate about water, climate, and policy. The program seeks to strengthen the role of youth in decision-making processes by equipping them with knowledge, tools, and mentorship to influence water and climate governance.

Over six months, participants engaged in a combination of technical training and personalized mentorship with our WASH Group experts. The curriculum covered foundational concepts in water governance and the interconnections between water, the environment, and climate change.

In parallel, young participants developed their own advocacy projects or strategies geared toward influencing local or regional decision-making processes—such as climate adaptation plans, watershed management, or water-related legislation. As part of continuous peer learning, they presented lessons learned, challenges, and outcomes in virtual seminars.

At the conclusion of the program, the best-performing projects were selected for presentation at global forums such as World Water Week. The program emphasized not only skill-building in areas like leadership and communication but also hands-on action and evidence-based advocacy—all to amplify youth voices in water and climate governance.

The project supports the Water and Sanitation Regulatory Commission of Colombia (UAE-CRA) in strengthening its institutional capacity and organizational structure. It focuses on designing and implementing instruments to improve efficiency by analyzing internal management and structure, while identifying opportunities to optimize the operational model.

This project supported the Water and Sanitation Regulatory Commission of Colombia (UAE-CRA) in designing and implementing instruments to improve institutional efficiency. Its goal was to optimize the operating model of the UAE-CRA through an in-depth analysis of internal management and organizational structure, alongside the identification of opportunities for improvement.

The redesign was guided by a detailed review of the requirements of the Administrative Department of Public Service (DAFP), the legal and institutional framework, and analyses of internal and external factors that justified the need for change. Workshops on strategy, operations, mission, and vision further contributed to refining the operating model.

The IVL WASH Governance team (previously at SIWI) assessed the organizational structure, work groups, and processes, drawing on peer and international experiences, and validated proposals through participatory sessions. Additional work included analyzing staff profiles and workloads through interviews and official matrices, as well as evaluating the personnel plan and budget feasibility using scenario simulations and draft administrative acts.

The key deliverables were a validated proposal for an updated organizational structure, a report on staff profiles and workloads, and a feasibility study of personnel costs. IVL contributed its expertise in institutional strengthening and capacity-building of regulatory bodies for water and sanitation services, creating an enabling environment for more effective public service delivery.

Brazil has a comprehensive and participatory system to manage the country´s water resources since the ´70s. The system (SINGREH) is led by the National Water Agency (ANA). ANA requested IVL and cewas to strengthen SINGREH´s capacities in areas of integrity. After a diagnosis, IVL designed and delivered a series of capacity building interventions. A follow up phase is starting in late 2025.

At the end of 2024, Brazil’s National Water and Basic Sanitation Agency (ANA) requested support from the Inter-American Development Bank (IDB) to strengthen the capacities of the key stakeholders of the National Water Resources Management System (SINGREH), which is responsible for designing and implementing the National Water Policy. Among these stakeholders are the River Basin Committees (CBH) and their Delegated Entities, which provide technical and administrative support to the CBH and act as their executive secretariat.

IVL and cewas performed a diagnostic on their capacity needs, by researching on their legal framework (including the contract liaising ANA with the executing committees and their audit reports), doing desk reviews, interviews, focus groups and groupwork in a workshop in Brasilia in December 2024. Based on the results of this assessment, the consulting team developed some training courses and on the job training, aimed to ensure that these agencies are equipped to implement effective practices that promote integrity in the management of water resources within the river basins. A course called “Integrity in the Water Sector Course, with a Focus on River Basin Management in Brazil” was the backbone of the training. The course took place from March 13 to April 3, 2025, and included participation from representatives of the following committees and agencies:

• São Francisco River Basin Committee – Agência Peixe Vivo
• CEIVAP – AGEVAP
• Doce River Basin Committee – AGEDOCE
• PCJ Committees – Agência das Bacias PCJ
• Paranaíba River Basin Committee – ABHA Gestão de Águas
• Grande River Basin Committee and Verde Grande River Basin Committee

Each agency developed their integrity plan for the period 2025-2030, as a concrete outcome of the capacity development intervention.

The Integrity programme aims to reduce the risk of corruption and other unethical practices in the water sector. It develops tailor made methodologies and tools that serve WASH service providers and their regulators to curb corruption. Since its start in 2016, 17 organizations have applied them in Latin America: 12 WASH service providers that serve more than 2,5 million people and six regulatory agencies in Mexico, Brazil, El Salvador, Costa Rica, Ecuador, Paraguay, Argentina, Bolivia Honduras and Peru.

The program develops and implements tools and methodologies tailor-designed for water service providers and regulators. For instance, the program has championed the implementation of the Integrity Management Toolbox as a process to support organizations identify their own risks of integrity within regular operations. It also provides a set of tools and resources to mitigate them or counterbalance them. Another methodology implemented is the Monitoring and Evaluation System for Integrity (MESI). The system works by including integrity indicators in the regular reporting system between service providers and regulators. It adds them to the list of those on which service providers regularly report to them. These new indicators are focused on the integrity pillars (participation, transparency, accountability and anticorruption). The indicators are selected in a dialogue between service providers and regulators.

The development and implementation of these methodologies have generated a vast amount of knowledge which has been translated into a three of online courses: an introductory one in English and two in Spanish. They are available online in the CapNet platform.

Accountability is a catalyst for more equitable and sustainable WASH services. It ensures that governments, service providers, and communities can both deliver and demand quality services. As many WASH investments fail to last, stronger cooperation between rights-holders and duty-bearers is essential to secure just and lasting access to water and sanitation.

Since 2014, IVL WASH governance Group (former SIWI) has partnered with UNICEF through the Accountability for Sustainability programme. Together we have turned accountability from a concept into practice—using tools and participatory processes to strengthen governance and improve services. Thousands of participants have applied the WASH Accountability Mapping Tools, gaining new insights into sector dynamics and identifying actions for change.

WASH Accountability Mapping Tools

Accountable actors of the service delivery framework provide and demand better water governance —for better services. Supporting accountability within the service delivery framework is about improving the quality of relationships between stakeholders. Accountable States, service providers and users assume responsibility and answer for their actions—all key elements for breaking institutional inertia and making the institutional arrangements and systems for service delivery work for all.

These participatory tools help countries assess how well accountability functions in their water and sanitation systems. They map out roles, responsibilities, and relationships across stakeholders—highlighting gaps and opportunities for improvement. By making accountability visible, the tools support governments and partners to prioritize reforms and design targeted actions.

A dedicated Facilitator Guide equips WASH professionals to lead these exercises effectively. It provides practical methods, discussion prompts, and peer-learning activities that bring accountability frameworks to life. Together, the tools and guide help practitioners visualize service delivery as a system of interconnected relationships, evaluate whether actions are adequate, and develop roadmaps for monitoring and improvement. Both are available in English and French.

Accountability in Fragile Contexts

Fragility makes the challenge of delivering water and sanitation even greater. By 2030, 80% of the world’s poorest people will live in fragile states, where conflict, weak institutions, and low trust hinder progress towards SDG 6. In such contexts, accountability is not a luxury—it is fundamental for building trust, restoring legitimacy, and sustaining service delivery.

Intended to guide UNICEF Water, Sanitation and Hygiene professionals in facilitating practical activities related to accountability in the WASH sector, the Facilitator Guide also operationalizes the learning outlined in other works published under the same series such as Accountability for Sustainability Concept Note, Reference Guide for Programming and Enabling Environment and Water Governance: A Conceptual Framework. It includes interactive learning opportunities for participant discussion, reflection and peer-to-peer learning. The tasks provide an opportunity for participants to visualize the service delivery framework in a given WASH sub-sector as a system of interconnected accountability relationships.

A recent SIWI–UNICEF publication explores how to adapt accountability approaches in fragile settings. This work on WASH accountability in fragile contexts shows that investments in basic service delivery must be complemented by strategies to improve the quality of relationships among actors of the WASH sector. This will create trust, and it is a source of legitimacy for the state, all key conditions for better, more sustainable service delivery.

The publication outlines key principles:

• Understand the political nature of service delivery.
• Rebuild trust between citizens, providers, and policymakers.
• Strengthen or re-establish national service delivery frameworks.
• Invest in preparedness, conflict prevention, and resilience.
• Continue capacity development and systems strengthening.

The overall objective is to have in place a clear service delivery framework with strong accountability relationships among the stakeholders.

By embedding accountability, even fragile contexts can move towards more reliable and sustainable WASH services.

SIASAR (Rural Water Supply and Sanitation Information System) is a regional platform used to collect, analyze, and share data on rural water and sanitation services across Latin America and beyond. It helps governments, NGOs, and academic institutions monitor service coverage, sustainability, and identify capacity gaps in rural areas.

Originally launched by the governments of Honduras, Nicaragua, and Panama in partnership with the World Bank, SIASAR has since expanded to several other countries in the region such as the Dominican Republic, Peru, Colombia, Bolivia, Paraguay, and in parts of Mexico and Brazil. It has also attracted attention from countries beyond Latin America, including the Kyrgyz Republic, Eswatini, Lao PDR, Mozambique, Nigeria, Tanzania, and Uganda.

The first complete version of the platform became operational in July 2012. Today, over 30,000 rural communities, covering approximately 26,000 water supply systems serviced by 22,000 providers, benefit from the system. Most of these have been validated by experts and incorporated into the platform’s database. SIASAR coverage data now reaches more than 35% of targeted rural communities—about 18 million people—making it one of the most comprehensive monitoring tools for rural WASH worldwide.

In collaboration with the World Bank, SIWI (now IVL Swedish Environmental Research Institute) supported the enhancement of SIASAR’s conceptual model and indicator framework between 2020–2022. Through stakeholder consultations, data review, and methodological refinement, IVL helped strengthen the system’s relevance, flexibility, and utility across diverse rural WASH contexts. This work illustrates IVL’s capacity to bridge data, governance, and sectoral expertise for sustainable water and sanitation services.

Rural WASH systems often operate under limited financial and institutional capacity, making reliable data critical. SIASAR fills this gap by providing a unified system to capture performance and sustainability metrics across water supply and sanitation services. However, to remain relevant and responsive, the system must evolve — which is where IVL’s consultancy support played a key role.

The assignment unfolded in two phases. In the first phase (Nov 2020 – Jun 2021), IVL supported review of SIASAR’s conceptual model. This involved convening roundtable consultations with sector partners — including IRC, AECID/FCAS, IDB, RWSN, JMP/UNICEF, WaterAid, and Water for People — to present candidate questionnaire elements and identify strengths and gaps. These discussions informed proposals for SIASAR 3.0, emphasizing adaptability, user relevance, and consistency.

In the second phase (Dec 2021 – Dec 2022), IVL contributed to technical validation of indicators. This included analyzing existing datasets in multiple countries, testing indicator performance, refining algorithms, and preparing a guideline document for the enhanced framework. The process also involved joint sessions with the SIASAR Global Team and the World Bank to align on methodology, validate revisions, and respond to stakeholder feedback.

Through this consultancy, IVL reinforced SIASAR’s capacity to support evidence-based WASH planning and monitoring. The enhanced framework offers countries greater flexibility, more intuitive metrics, and stronger alignment with sector priorities. It also strengthens credibility for SIASAR as a core tool in rural WASH governance.

WASHREG enhances regulatory outcomes in water and sanitation via a structured multi-stakeholder assessment and solution design. Government-led, it provides a roadmap to strengthen institutional frameworks, ensuring effective and sustainable service regulation.

WASHREG is a government-led, multi-stakeholder methodology designed to strengthen water and sanitation regulation and support the realization of human rights. It provides a structured diagnostic to identify regulatory gaps and challenges, followed by the definition of practical solutions and actions to improve accountability, efficiency, and service sustainability. The WASHREG package consists of three complementary products available in English, Spanish and French: an overview document outlining the main areas and tasks of regulation; a step-by-step methodology to guide countries in developing or aligning regulatory roles and responsibilities; and a set of Action Sheets showcasing more than 180 real examples of regulatory practices worldwide. Together, these tools help decision-makers, practitioners, and stakeholders to build a roadmap for regulatory reform, tailored to national contexts.

WASHREG has been implemented in several countries across three continents, including Bolivia, Colombia, Ecuador, Iraq, and Liberia.

The WASHREG Approach: an Overview

This document is intended to help WASH professionals and other stakeholders understand the elements of WASH regulation within a broader enabling environment for effective and sustainable WASH service delivery. The document aims to provide clarity on the main areas of WASH regulation, the main tasks of water and sanitation regulatory actors and introduces a conceptual framework for a phased approach to regulatory reform.

Files in English and Spanish in current webpage: The WASHREG Approach: an Overview. Also in DIVA.

The WASHREG Approach: Methodology

The WASHREG methodology is a multi-stakeholder diagnostic approach used to identify national regulation gaps and challenges in water and sanitation services provision. From the diagnosis, a set of actions and practical solutions can be developed, to help develop, strengthen, or align regulatory roles and responsibilities. The document provides a practical step-by-step guide to help countries identify and plan for implementing the best-fit solution to regulatory reform.

Files in English and Spanish in current webpage: The WASHREG Approach: Methodology. Also in DIVA.

The WASHREG Approach: Action Sheets

The Action Sheets provide a set of real examples of how countries are addressing some elements of the different regulatory areas. The sheets are tools to be used as part of the WASHREG methodology. These Action Sheets, organized around different areas of regulation, offer a rich practical guidance with multiple examples to describe how regulation can be put into practice. With over 55 Action sheets including more than 190 examples from all regions of the world, they will continue to evolve and capture emerging experience about the regulation of water and sanitation services.

Files in English and Spanish in current webpage: The WASHREG Approach: Action Sheets. Also in DIVA.

Experiences. [It is suggested to include a global map highlighting the countries where WASHREG has been implemented, with pins linking to the country experiences provided at the end of this document.]

WASHREG online course

In January 2024, the IVL WASH Governance team (previously at SIWI) with the support of Cap-Net UNDP launched a WASHREG online course on Cap-Net virtual campus aimed at professionals in the water, sanitation and hygiene (WASH) sector.

Through this course, participants receive a step-by-step methodology to help their countries identify and plan solutions for improving regulatory structures and processes.

This self-paced course is available in English and Spanish and requires approximately 12 hours for completion. Participants will review case studies and access high-quality materials to support specific thematic areas in regulating WASH services. The course is available in English and Spanish.

English version: Regulation in the water and sanitation sector based on the WASHREG methodology - Cap-Net

Spanish version: Regulación en el sector agua y saneamiento basado en el enfoque y metodología WASHREG - Cap-Net

This project, led by The Nature Conservancy (TNC), develops an analytical framework to better analyse the enabling environment for Nature-based Solutions (NbS). Drawing on insights from 17 case studies worldwide, it highlights the legal, financial, and institutional conditions that support wider NbS adoption by water and sanitation service providers.

Water security is increasingly at risk from climate change, population growth, and unsustainable management practices. NbS — such as watershed restoration, wetland conservation, and sustainable land use — can complement grey infrastructure and provide additional co-benefits. Yet their adoption is often held back by fragmented policies, short-term financing, weak coordination, and institutional arrangements that favour conventional solutions.

At the same time, success stories show that strong leadership, effective partnerships, and recognition of multiple co-benefits — including biodiversity gains and climate adaptation — can unlock progress. The Nature Conservancy tasked IVL, SIWI and Arup with developing an analytical framework to diagnose the enablers and barriers of NbS adoption. Comprising 31 indicators across policy design and execution conditions, this framework provides a practical methodology for stakeholders to inform advocacy, guide policy reforms, and support the scaling of NbS for water security.

Enabling conditions for Nature-based Solutions for water security
Period: 2024-2025
Budget: 200.000 USD
Funded by: The Nature Conservancy
Project partners: IVL, TNC, Stockholm International Water Institute (SIWI), Arup

For more information, contact:
Bruno Le Bansais, Expert, bruno.lebansais@ivl.se

The Climate Shift means systematically integrating climate resilience into WASH programming. This is essential to ensure services can withstand extreme weather, shifting hydrological conditions, and growing water insecurity. Climate-resilient WASH services are those that anticipate, respond to, and adapt to climate risks while striving to maintain universal and equitable access, with particular attention to the most vulnerable groups.

Climate change is already disrupting WASH through too much water (floods and storms overwhelming infrastructure), too little water (scarcity and unreliable supply), and too dirty water (pollution and degraded quality). Increasingly frequent extreme events amplify these risks, threatening progress toward SDG 6. At the same time, the WASH sector remains under-represented in climate policy and finance, limiting the scope and scale of effective adaptation.

IVL’s work builds on global frameworks, including the 2020 Strategic Framework for Climate Resilient WASH, but focuses on the practical actions needed — the “how-to” of shifting the sector. This includes strengthening infrastructure, addressing inequalities in service provision, mobilising climate finance, and reducing sector emissions, while supporting practitioners to embed resilience into programmes, policies, and investment plans.

IVL has adapted the GWP–UNICEF Strategic Framework on WASH Climate Resilience1, aligned with the Green Climate Fund (GCF) Water Project Design Guidelines and the GCF Water Security Sectoral Guide2. The framework focuses on investments that improve the resilience of the WASH sector to current climate variability and long-term climate change.

Rather than introducing new planning processes, it strengthens existing ones and provides a foundation for dialogue with WASH and climate change stakeholders. IVL compiles evidence and collaborates with partners such as UNICEF to identify solutions, leading to joint action plans that help achieve universal access to water and sanitation for all. Since 2021, this approach has supported work in more than 40 countries.

Activities

Review of existing climate and WASH priorities: Identifying how WASH, children, and the most vulnerable are addressed in national climate policies, and influencing the integration of climate resilience in WASH policies and strategies.

Assessment of climate financing: Analysing whether the WASH sector has benefited from climate finance and developing tailored recommendations to increase access to such funding.

Climate risk assessment for WASH: Conducting assessments based on hazard, vulnerability, exposure, and capacity to determine which communities and systems are most at risk, thereby strengthening the climate rationale for action.

Identification of climate-resilient WASH solutions: Facilitating stakeholder workshops (e.g., Risk-Informed WASH-BAT or Appraisal of Options) to define infrastructure changes, institutional reforms, behaviour changes, and enabling environment requirements.

Climate rationale development: Articulating the observed and projected impacts of climate change on WASH services and behaviours through solid analysis, and identifying both technical and non-technical solutions to (i) reduce exposure and vulnerability to climate hazards and (ii) cut greenhouse gas emissions.

Training on climate finance: Building capacity of ministries, donors, implementing entities, and civil society to develop climate rationales and draft climate proposal concept notes.

Evidence generation and dissemination: Translating lessons learned into tools and guidelines, generating new evidence to inform programming and policy agendas.

Next steps and continuity

Country Implementation Guide (CIG): IVL is preparing a practical guide to equip WASH stakeholders with the knowledge and tools to design and implement climate-resilient programmes. It supports practitioners in identifying adaptation and mitigation options, shaping climate policies, informing sector strategies, and developing proposals to mobilise climate funds. The guide emphasises integration into country programmes, incremental improvement, and cross-context learning across WASH subsectors.

Technical paper on climate-resilient WASH: A paper is under development presenting outcomes from the application of the nine-step Strategic Framework for WASH Climate Resilient Development across 34 countries. It highlights strengthened cooperation, improved policy coherence, integration of climate risks into WASH planning, and mobilisation of climate finance. The paper also reflects on limitations and lessons for scaling.

Methodology for evaluating climate risks: A new method has been piloted using the SWA 2024 Climate-Resilient WASH framework. It assesses resilience across ecosystems, infrastructure, service providers, users, and governance, combining desk review, fieldwork, and stakeholder consultations. Findings highlight impacts of climate events on services, existing vulnerabilities, and priority risks for programming.

Children and adolescents are among the most vulnerable to climate-related risks—including water scarcity, extreme weather events, and displacement. Those living in Indigenous, rural, and peri-urban communities are especially exposed due to environmental degradation and the loss of traditional lands.

Climate change disrupts access to essential services such as water, sanitation, education, health, and nutrition. In times of crisis, children face heightened risks of exploitation, psychological trauma, and disruptions to their education—particularly when schools are repurposed as emergency shelters.

Urgent action is needed to develop child-centered adaptation strategies that protect children’s wellbeing, uphold their rights, and secure their future. This also means involving children and adolescents not just as beneficiaries, but as active participants. Their knowledge, experiences, and perspectives are vital to shaping climate strategies that are inclusive, realistic, and sustainable. Empowering girls and women, in particular, has proven to be one of the most effective pathways for strengthening climate resilience at the community level.

In this context, IVL is supporting UNICEF Country Offices in developing Climate Landscape Analyses for Children (CLAC) studies. These studies combine literature reviews, multisectoral workshops, expert consultations, and interviews with key stakeholders to gather up-to-date, relevant information on how climate change affects children and adolescents as rights-holders. CLAC also identifies practical opportunities to engage children and youth as agents of change in building a more sustainable and climate-resilient future.

To date, IVL and UNICEF have collaborated on CLAC studies in El Salvador, the Dominican Republic, Madagascar, Paraguay, and the Philippines.

The CLAC analysis focuses on identifying natural risks, bottlenecks, and regulatory and institutional barriers affecting children's and adolescents' rights in climate, energy, environment, and disaster risk reduction. The study provides general and specific recommendations, to develop an action plan to strengthen resilience and sustainability in public service provision. Using a participatory methodology, it engages government actors, the private sector, civil society, and other stakeholders from key sectors to:

• Place children at the center of environmental strategies.
• Improve climate-related programming across all sectors.
• Consolidate evidence on the various (actual and potential) impacts of climate change on children and adolescents.
• Identify the need and mechanisms for mainstreaming climate change, disaster risk reduction, and child rights perspectives across national laws, policies, institutions, budgets, and investments.
• Map key processes, opportunities, and allies to elevate children's rights within the national climate change and disaster risk reduction agendas.
• Identify entry points and key stakeholders to strengthen the voices of children, adolescents, and youth around climate action.

What we do:

Analysis of climate policies, institutions, financing, national budgets, strategies, and monitoring frameworks.

• Production of reports and drafting of documents.
• Development and facilitation of workshops & focal groups.
• Multi-stakeholder/multi-sectoral coordination.
• Capacity building.

Water, sanitation, and hygiene (WASH) services are too often targeted as part of war strategies during armed conflicts, putting many people in dire situations. Strengthening the governance, implementation and monitoring of WASH services is key for long-term sustainability.

WASH in conflicts

Conflicts are one of the main obstacles to the achievement of universal access to safely managed water, sanitation, and hygiene (WASH). Conversely, water insecurity can contribute to outbreaks of violence, increase their duration, and undermine efforts to consolidate peace. The effects of climate change on access to water, water allocation, and water use exacerbate episodes of violence. Often the most vulnerable regions simultaneously endure the greatest impacts of climate change and outbursts of violence.

The impacts of unsafe water, sanitation, and hygiene on people living in fragile, conflict-affected settings are staggering. According to UNICEF, children living in the midst of protracted conflicts are, on average, more likely to die from diarrheal disease linked to unsafe water and sanitation than from bombs and bullets.

Poor WASH governance and conflicts are deeply interrelated. Failure to provide communities with basic water services, to protect them from water-related disasters, and to protect water sources from disruptions give rise to water insecurity and violence.

The perceptions of corruption, exclusion, and inequity are major drivers of discontent. Even WASH service delivery projects can create tensions or worsen pre-existing conflicts when interventions do not pay enough attention to deep conflict drivers.

Ultimately, providing better services promotes stability and helps reduce disparities. Reinstating access to WASH can enhance the prospects for peaceful, stable societies. It also helps rebuild confidence in government institutions as they demonstrate their capability and willingness to meet the needs of communities.

But it’s not just services that contributes to peacebuilding – it’s the manner in which they are delivered. Carefully designed WASH interventions can act as important catalysts for peace in conflict-affected areas. Inclusive and participatory governance of services has a key role in supporting more cohesive communities.

Steps to peace through WASH

1. Make peace- and conflict-informed interventions for WASH resilience

In fragile contexts, service resilience can only be achieved if conflict threats are addressed as a core part of WASH interventions. Priority setting should be based on a good understanding of security threats to WASH in order to “do no harm” (such as exacerbating existing conflicts), while “doing more good”, i.e., building more cohesive and peaceful communities. Conflicts are included in the Global WASH Sector Resilience Index developed by SIWI and UNICEF (moving forward implementation by IVL) to track the level of resilience of national WASH systems to multiple risks. SIWI has designed a tool to prevent conflict threats at the same time as we build WASH climate resilience.

2. Understand the specific approach to WASH accountability in fragile contexts

Understanding the existing accountability frameworks and the political nature of service delivery in fragile contexts is essential. There is a need to rebuild trust among the key national stakeholders (citizens, service providers, regulators, and policy makers) while improving the quality of services. SIWI developed for UNICEF a concept note on WASH accountability in fragile states to address governance issues in such contexts.

3. Promote service delivery modalities that contribute to building peace

WASH service delivery can support greater collaboration and reinforce cohesion by providing support to aid communities in working together or with others to improve essential services. SIWI put forward a tool to improve service delivery models which provides examples of collaboration and adapts service modalities to the specific needs in fragile contexts.

4. Leverage capacities of women and youth

Women and young people are well positioned and equipped to address WASH-related conflict constructively and build and sustain peace. They can contribute their gender and age differentiated experience, vision, and analysis on conflicts. Women’s groups collaborating across ethnic lines or youth centres can act as spaces of cooperation around commonly recognized “goods” such as water. SIWI promotes a greater inclusion of women, youth, underrepresented, underserved, and marginalized groups, and people in vulnerable situations in WASH solutions in fragile contexts.

5. Build capacities from local to national

It is crucial to ensure that the capacities for preparedness and emergency response are embedded in decentralized and national development plans, structures, and capacities, and supported by appropriate information systems. To build stakeholder capacities, from local to national, and to minimize WASH system underperformance in conflict contexts, anticipative and absorptive capacities should be strengthened. In parallel, to maximize WASH system performance, preventative and adaptive capacities should also be strengthened. SIWI is developing a capacity development methodology to support countries in this regard.

6. Promote integration of development cooperation and humanitarian solutions

Armed conflicts are increasingly protracted. Such conflicts require an adapted WASH response, giving way to more realistic policies. These policies should recognize the need for both emergency aid and long-term solutions where people are struggling to survive armed conflicts that last for decades. In addition, there is a need to invest more in preparedness, conflict prevention, and building sector resilience, with a more long-term, risk-informed approach. Humanitarian support and development support should work more closely together. From the humanitarian end, long-term sustainability should be an essential part of the strategy, while from the development end, disaster preparedness and risk reduction require further attention. Disaster risk reduction, including preparedness, is needed to anticipate a potential crisis eruption; but today, less than 0.5% of Official Development Assistance is spent on preparedness. IVL advocates for improving the nexus approach, combining development and humanitarian contexts for peaceful cooperation. (Field note developed for UNICEF in in Papua New Guinea)

7. Address the plight of forcibly displaced populations

An arsenal of overlapping and complementary policies and measures can be put in place to improve the livelihoods of persons displaced by conflicts or climate disruptions. SIWI promotes the preparedness of movements of populations and the protection of these groups from violence as conditions to decrease the vulnerability of the WASH sector to climate hazards in fragile contexts.

8. Address farmers-herders conflicts and access to water through WASH governance

The frequency, intensity, and geographical scope of conflicts that pit nomadic and semi-nomadic herders against each other and against farmers have increased in the past decades. Violence has intensified with governance failures to deal with water scarcity and contamination, insecurity, and social and environmental injustices. SIWI has formulated recommendations on how to address farmer-herder conflicts in its upcoming policy brief on animals and WASH.

“From COVID-19 towards resilience” is a joint project between the Inter-American Development Bank and the IVL WASH Governance Group, formerly SIWI, with the objective of strengthening water, sanitation and hygiene (WASH) resilience to ensure service sustainability, especially in the face of climate and non-climate shocks and stresses.

“The From COVID-19 towards resilience” project aims to improve the resilience of WASH systems and stakeholders to enhance service sustainability. Building on the lessons of the COVID-19 pandemic, it documented and shared how service providers and institutions adapted to shocks. The project delivered a WASH Resilience Framework and Toolkit, offering policymakers, regulators, utilities, local governments and other stakeholders a practical guidance to anticipate, respond to and recover from disruptions. It also promoted collective learning processes to enhance knowledge exchange and provided technical assistance to strengthen resilience among service providers, regulators and local governments. The Framework and the Toolkit will be available in the Water and Sanitation Observatory for Latin America and the Caribbean (OLAS).

Reliable access to safe water, sanitation, and hygiene (WASH) has protected lives during the COVID-19 pandemic and provides a foundation for recovery while preventing future infectious disease outbreaks. Handwashing with soap and clean water is one of the most efficient ways to prevent the spread of infection, and many countries implemented measures to mitigate the crisis through WASH.

The pandemic also revealed a longstanding failure to uphold the human right to water and sanitation and exposed deep inequalities linked to income, gender, geography, and ability. At the same time, it demonstrated the importance of strong WASH systems as a frontline defense for public health. Many governments acted swiftly to protect low-income households from disconnection, promote hygiene, and maintain essential services in health facilities, schools, and communities.

In collaboration with UNICEF, the WASH department at the Stockholm International Water Institute (SIWI)—now part of IVL Swedish Environmental Research Institute—supported countries in framing their short- and mid-term COVID-19 responses. The initiative aimed to mitigate the pandemic’s socio-economic impacts on WASH systems, safeguard progress, and guide recovery planning in over 80 countries. This study documents and analyses these efforts, highlighting lessons that can strengthen WASH systems in future crises.

Ensuring good hygiene and access to WASH services is essential not only for preventing the transmission of COVID-19, but also for strengthening systems for future outbreaks. This global study, conducted by SIWI in collaboration with UNICEF, mapped and analysed WASH-related interventions across 84 countries during the early phases of the COVID-19 pandemic. It provides decision-makers and practitioners with a structured overview of measures to secure universal access and to support service continuity and resilience.

Responses were assessed through an analytical framework consisting of two strategic blocks and five target intervention areas: (1) promoting behaviour change and infection prevention; (2) preserving access for vulnerable groups; (3) securing service continuity, affordability, and quality; and (4) providing technical and financial support to service providers. This structure was used to assess measures ranging from national handwashing campaigns to emergency cash transfers and operational support for utilities.

The results show wide disparities in ambition and scope between and within regions. While 94% of countries had some form of hygiene promotion or infection prevention response, only 38% showed strong national action to ensure vulnerable groups had basic access to WASH, and many efforts remained local or fragmented. Critical gaps in rural areas, small towns, and informal settings underscored the need for stronger coordination and financing mechanisms.

The study informed WASH response frameworks in several countries and was formally adopted by national coordination platforms in at least 10 countries in Latin America. It also served as the foundation for advocacy, tools, and capacity building across UNICEF and partners. An academic article synthesising the findings was published, and a variety of knowledge products were produced including policy briefs, field notes, and technical guidance.

Notably, the study received the ‘gold’ award at the Best of UNICEF Research 2022 competition, the highest research recognition within the organisation.

WASH in Schools: School closures during the pandemic threatened children's rights to education and well-being. To support safe reopening, SIWI worked with UNICEF regional offices in Latin America and MENA to map school-level responses in 19 countries. A practical framework was developed to guide safe school reopening, based on UNICEF’s global guidelines.

Socio-economic effects of COVID-19 on WASH: The pandemic had far-reaching effects on the quality, equity, and sustainability of WASH services. A follow-up study conducted with UNICEF in 2021 examined these impacts and outlined recommendations to enhance long-term sector resilience. These include continued support for service continuity, better targeting of subsidies, and improved planning for future health emergencies.

Advocacy and dissemination: SIWI led broad dissemination of results across global, regional, and national platforms, including at SWA ministerial meetings, academic conferences, and through national coordination mechanisms. The findings continue to inform global efforts to integrate WASH into public health preparedness and recovery.

The IVL WASH Governance Group, formerly SIWI, in collaboration with Isle Utilities Ltd., developed a regional diagnosis of water, sanitation and hygiene (WASH) service provision and related practices in informal settlements across the Latin American and the Caribbean (LAC) region. This work was financed by the Spanish Cooperation Fund for Water and Sanitation in Latin America and the Caribbean (FECASALC), a strategic alliance between the Inter-American Development Bank (IDB) and the Spanish Agency for International Development Cooperation (AECID).

The aim of the project was to identify the diverse WASH realities taking place in urban informal settlements from the LAC region by analysing experiences and success stories that could be replicated and scaled up to strengthen household-level access, including aspects of governance, service models, WASH infrastructure, and social and cultural practices, in these contexts. Building on the findings of the regional diagnosis and the best practices identified, the project also involved the development of a toolkit providing strategic guidance to support the implementation of WASH interventions, along with the preparation of a technical note summarising the main results and recommendations.

The project involved the following activities:

• Development of a regional diagnosis on WASH service provision in informal settlements. A tailored methodology was applied to assess access levels, service quality, and the limitations and opportunities related to WASH provision in these contexts.
• Compilation and analysis of WASH intervention experiences aimed at expanding and improving service access in informal settlements. A variety of cases, strategies and experiences from across the region were identified, analysed, and systematised.
• Design of a Toolkit. Based on findings from the diagnosis and case studies, a ‘WASH Access in Informal Settlements’ Toolkit was developed outlining actions, plans and strategies to guide the design and implementation of WASH interventions, with the objective of improving access and service quality in informal settlements.
• Facilitation of a toolkit introduction workshop, where the results of the diagnosis and case studies were shared, and the contents and practical use of the toolkit were presented to key stakeholders.
• Consolidation of the main research findings into a final report, bringing key insights from all project components into this final document.

Based on this project experience, the IVL WASH Governance Group can support partners with:

• Development of research methodologies and approaches tailored to informal settlements, grounded in four key pillars of the enabling environment: WASH governance, service delivery models, WASH infrastructure, and social and cultural drivers.
• Design and implementation of national and regional research, including both quantitative and qualitative data collection and analysis.
• Production of technical reports and toolkits, drawing on evidence-based practices and contextualised strategies for WASH in informal settlements.
• Guidance on the application and contextual adaptation of the ‘WASH Access in Informal Settlements’ Toolkit to support planning and implementation processes.
• Dissemination of findings through workshops, conferences, and other knowledge-sharing platforms to promote cross-country/regional learning and dialogue.

Next steps and continuity:

Toolkit Pilot Testing with the Ministry of Urban Planning, Housing and Habitat (MUVH) and IDB Paraguay (Oct 2024-Jun 2025)
This assignment brought together Isle Utilities and IVL to field-test the Toolkit ‘WASH Access in Informal Settlements’ developed in collaboration with the Interamerican Development Bank (IDB). A workshop was held in Asuncion with key stakeholders to evaluate the use and applicability of the Toolkit. A report was prepared on the results of the Toolkit’s implementation, along with a diagnostic report on WASH service provision, based on the findings derived from applying the tools proposed in Guides 2, 3, 5 and 6.

Integration of Toolkit Components with UNICEF Chile (Oct 2023-Jul 2024)
Through the implementation of Guide 1 from the ‘WASH Access in Informal Settlements’ Toolkit, IVL supported UNICEF Chile in mapping key stakeholder involved in WASH service provision in informal settlements in Alto Hospicio, Tarapacá. The guide also informed field visits, data collection, and the development of a diagnostic report covering the local context, WASH access, and key service barriers. A follow-up visit focused on action planning with stakeholders, including children and youth, validating findings and defining next steps.

The WASH for Indigenous Peoples and Schools project is a joint initiative of the Inter-American Development Bank, the Spanish Cooperation Fund for Water and Sanitation (AECID), with resources from the EU through LAIF funds, and the IVL WASH Governance Group, formerly SIWI. The project aims to identify challenges, highlight good practices, and capture lessons learned in Latin America to strengthen water, sanitation, and hygiene programs that integrate Indigenous approaches and rural school needs.

The WASH for Indigenous Peoples and Schools project aims to strengthen the integration of Indigenous perspectives and the realities of rural schools into water, sanitation, and hygiene (WASH) programs. It analyzed eight WASH programs for Indigenous Peoples and four for rural schools across Latin America and the Caribbean, funded by AECID, covering Bolivia, Chile, Colombia, Ecuador, Guatemala, Honduras, Panama, Paraguay, and Uruguay.

The team carried out document reviews, identified challenges and good practices, and organized both virtual and in-person workshops with Indigenous representatives and school stakeholders. Drawing on these insights, a conceptual framework was developed and refined, leading to the creation of practical tools and recommendations. IVL contributed by supporting knowledge systematization and producing guidance documents, infographics, and an analytical report.

The project examines access and service standards of toilet facilities in public spaces across Latin America and the Caribbean. Applying a human rights-based approach, it generates evidence to inform policies and proposes actionable strategies to ensure equitable and sustainable urban sanitation services.

The Sanitation in Public Spaces project addresses the often-overlooked provision of public toilets in urban areas of Latin America and the Caribbean, where access is limited and facilities are frequently inadequate. Using a human rights-based approach, the project examined service provision in San José (Costa Rica) and Barranquilla (Colombia), complemented by international cases including Edinburgh (UK).

Research combined policy analysis, mapping of nearly 380 toilets, user focus groups, and stakeholder workshops to identify the needs of vulnerable groups such as homeless people, women, children, older persons, persons with disabilities, street workers, and LGBTI populations. Key outputs include detailed diagnoses of roles and gaps, a technical note with main findings and recommendations, a catalogue of international good practices, and locally tailored action plans.

IVL’s role emphasized sustainability and equity, supporting the development of public policies that foster adequate Water, Sanitation, and Hygiene services. This work advances the realization of the human rights to water and sanitation while contributing to the SDGs on health, clean water and sanitation, and sustainable cities.

LoCoFoRest is a capacity development program led by the Swedish Forest Agency (Skogsstyrelsen), with the objective developing institutional capacity in national, regional and local institutions and organisations on forest restauration with a value chain perspective for the communities.

The programme gives participants the skills and knowledge to enrich their organisations’ capacity to support local communities and entrepreneurs to make forest and landscape restoration scalable and to take advantage of new value chains and the growing demands of a biobased economy.

The programme has several components, such as a face-to-face meeting followed by introductory webinars; a 10-day intensive workshop in Sweden where they perform site visits to forest plantations, mills, warehouse and industries, while receiving face to face trainings; their work on a “Change Project” (CP) a face-to-face workshop where they present their change projects in final versions. They will, lastly, have access to an alumni platform and alumni seminars.

IVL is supporting LoCoForest by coaching participants from the French cohort (Democratic Republic of Congo, Burkina Faso, Senegal and Togo) with special focus on the Senegal group. Implementation in 2025 included a field visit to three change projects, which range from improving conditions for oyster collection in mangroves in the Casamance River; reforesting with native species as Baobabs or Acacia Senegalensis to commercialize Non Timber Forest Products (such as Arabic gum and others) in Northern St Louis; to creating an ecotourism project where the natural pharmacopeia of Senegalese forest can be studied and shared with interested visitors.