East African Nations Brace for El Niño-Induced Floods and Rift Valley Fever Threat
The Interior Ministry has identified 18 counties in Kenya as high-risk zones ahead of the anticipated El Niño rains in 2026. These areas, including Nairobi, Mombasa, and Kisumu, are expected to face severe flooding, infrastructure damage, and displacement of residents. The IGAD Climate Prediction and Applications Centre (ICPAC) has warned that the climatic conditions will also create favorable conditions for the transmission of Rift Valley Fever (RVF), posing a significant threat to human health, food security, and livelihoods. The risk extends beyond Kenya to other East African nations, including South Sudan, where regional flooding and animal movements could amplify cross-border transmission of the virus.