A floating wetland offers a blueprint for cleaning wastewater
In a village in Pakistan, nature-based solutions are cleaning water and restoring dignity to daily life.
Explainer: The Freshwater ChallengeÂ
The Freshwater Challenge is rallying countries to reverse decades of degradation to rivers, lakes and other wetlands, restoring them for people and the planet.
Latest publications
Journal Article
Solar irrigation for adapting to climate change in cocoa farming: a choice experiment approach identifying Ghanaian farmers’ preferences
Elsevier | March, 2026
Journal Article
Nutrient dynamics and recovery efficiencies in a decentralised faecal sludge and food waste treatment system
Elsevier | March, 2026
Brief
Unlocking water data for Africa: introducing the IWMI Africa geoportal
International Water Management Institute | February 3rd, 2026
Report
Gender equality and social inclusion in focus: key insights from Solar Irrigation for Agricultural Resilience (SoLAR)
International Water Management Institute | January 26th, 2026






