disaster
World: IOM Global WASH Highlights 2025
By International Organization for Migration at ReliefWeb
· July 8, 2026
· 1 min read
Countries: World, Ethiopia, Somalia, South Sudan, Ukraine, Yemen . 2025 was one of the most severe years on record for humanitarian WASH needs. Protracted conflict, climate shocks and surging displacement combined to push over 300 million people into humanitarian need globally. The Sudan crisis, the
Key takeaway The Sudan crisis, the world's largest displacement emergency, peaked at 11.
Why this matters
The severity of humanitarian WASH needs in 2025 highlights the critical role of diversified funding mechanisms in addressing global crises. With overseas development assistance declining by 9-17% and cuts of 16-28% for sub-Saharan Africa, the region most dependent on WASH investment, the need for alternative funding sources becomes increasingly pressing. The fact that humanitarian WASH was only 30% funded against global documented needs even before the United States Government withdrawal underscores the vulnerability of the sector to fluctuations in bilateral donor support. As a result, the WASH sector's structural dependence on a small number of donors has accelerated calls for exploration of pooled funds, green finance mechanisms, and private sector partnerships to mitigate funding shortfalls and ensure more sustainable support for affected communities. This shift towards diversified funding models could be crucial in addressing the deepening WASH crises in countries such as South Sudan, Yemen, and Afghanistan.
About this story
Original reporting by ReliefWeb . Christgiving surfaces reporting from trusted publishers and adds local editorial context so readers can quickly understand what a story means for their community. We attribute every source, link to the original report, and follow a documented editorial standards policy. To understand how stories are selected and reviewed, read our about page .
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Category: disaster ·
Published: July 8, 2026 ·
Source: ReliefWeb ·
Reading time: 1 min
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Frequently asked about this story
What is this story about? Countries: World, Ethiopia, Somalia, South Sudan, Ukraine, Yemen . 2025 was one of the most severe years on record for humanitarian WASH needs. Protracted conflict, climate shocks and surging displacement combined to push over 300 million people into humanitarian need globally. The Sudan crisis, the
When was this published? This article was first published on July 8, 2026 by ReliefWeb and curated for Christgiving readers.
Who reported this story? This story was reported by International Organization for Migration at ReliefWeb. To learn more about how Christgiving selects and reviews stories, see our editorial standards .
Where can I find related coverage? See more disaster coverage from Christgiving, or browse our daily briefing and topic hubs .