Osama Karrar

Hydrological Recession of the Main Nile in Sudan 2026: Cascading Failures of Water Treatment Intakes and Surge in Waterborne Disease Outbreaks

The Main Nile in Sudan experienced an unprecedented recession in June-August 2026, threatening drinking water security for over 10 million people across Khartoum, Gezira, River Nile and Northern States. This study provides the first integrated assessment of the hydrological-infra...