Event World Day
World Water Day 2025
World Water Day, celebrated on 22 March every year since 1993, focuses on the importance of freshwater. A core focus of World Water Day is to support the achievement of Sustainable Development Goal 6: water and sanitation for all by 2030. The theme of World Water Day 2025 is ‘Glacier Preservation’.
About World Water Day
World Water Day is celebrated each year on 22 March. It aims to raise awareness of the 2.2 billion people living without access to safe water. It is about taking action to tackle the global water crisis. A core focus of World Water Day is to support the achievement of Sustainable Development Goal 6: water and sanitation for all by 2030.
Today, water is under extreme threat from a growing population, increasing demands of agriculture and industry, and the worsening impacts of climate change. As societies balance the demands on water resources, many people’s interests are not being taken into account.
2025 Theme: Glacier Preservation
The theme of World Water Day 2025 is ‘Glacier Preservation’.
Glaciers are critical to life – their meltwater is essential for drinking water, agriculture, industry, clean energy production and healthy ecosystems. Rapidly melting glaciers are causing uncertainty to water flows, with profound impacts on people and the planet. Global reductions in carbon emissions and local strategies to adapt to shrinking glaciers are essential. This World Water Day, we must work together to put glacier preservation at the core of our plans to tackle climate change and the global water crisis.
UN-Water’s flagship World Water Development Report 2025
UN-Water’s flagship report on water and sanitation is launched every year on World Water Day, exploring the same theme as World Water Day, and giving policy recommendations to decision-makers by offering best practices and in-depth analyses. The 2025 edition is titled ‘Water Towers: Mountains and glaciers’.
Key messages for World Water Day 2025
- Glaciers are melting faster than ever. As the planet gets hotter due to climate change, our frozen world is shrinking, making the water cycle more unpredictable and extreme.
- Glacial retreat threatens devastation. For billions of people, meltwater flows are changing, causing floods, droughts, landslides and sea level rise, and damaging ecosystems.
- Glacier preservation is a survival strategy. We must work together to reduce greenhouse gas emissions and manage meltwater more sustainably for people and the
Events
Water, War, and Wrath: The banal cruelty of our abuse of the world’s most precious resource
25 March 2025 | 12:30 – 13:30 CET
Geneva Water Hub
Table ronde Eau en ville - Des paroles aux actes: importance des personnes clés
3 April 2025 | 11:45 – 14:00 CEST
City of Geneva
Role of Geneva
In Geneva, water is discussed in various fora (human rights, humanitarian, health, meteorology, disaster prevention, nature conservation, economy, peace, pollution, etc.) and numerous organizations (UN, intergovernmental organizations, NGOs, business organizations, academic) focus on water issues, making this region a strategic hub for global water governance.