Qualla: Kafue River

Kafue River: Introduction

Thu, 23 Apr 2026 00:00:00 GMT

Photo credit Ninaras, CC BY-SA 4.0. In February 2025, the Kafue River turned blue. Not the metaphorical blue of a clean current running under a morning sky, but the blue of fifty million liters of acidic mining waste dumped into its headwaters when a tailings dam at the Sino-Metals Leach Zambia copper operation collapsed. The color traveled with the current. Downstream in Kitwe, the municipal water supply shut off. A river that had survived colonial logging, commercial sugar estates, and four decades of hydroelectric re-engineering suffered a wound that activists and scientists are still measuring. The Kafue is not a river that strangers know. For more than half of Zambia's population, it is the river.

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Image: Ninaras | CC BY-SA 4.0

Kafue River: A Country's Own River

Thu, 23 Apr 2026 00:00:00 GMT

Photo credit Hans Hillewaert, CC BY-SA 3.0. At 1,576 kilometers long, the Kafue is the longest river that lies entirely within a single country in south-central Africa. It begins in the Copperbelt, crosses the heart of Zambia, and empties into the Zambezi near the town of Chirundu on the Zimbabwe border. No other principal...

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Image: Hans Hillewaert | CC BY-SA 3.0

Kafue River: Through the Copperbelt

Thu, 23 Apr 2026 00:00:00 GMT

Photo credit Icem4k, CC BY-SA 4.0. The river flows past the Copperbelt towns of Chililabombwe, Chingola, and Mufulira, and skirts Kitwe. North of Chingola, a pool known as Hippo Pool is so beloved by locals that it is now protected as a national monument, a picnic spot where families have gathered for generations....

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Image: Icem4k | CC BY-SA 4.0

Kafue River: Lukanga Swamp and the Old Road South

Thu, 23 Apr 2026 00:00:00 GMT

Photo credit Pi3.124, CC BY-SA 4.0. South of the Copperbelt, the river relaxes into a maze of meanders, oxbow lakes, and floodplain channels, with the Lukanga Swamp twenty kilometers to the east. In the rainy season, the combined wetland exceeds 6,000 square kilometers. Geologically, the Kafue once flowed much fart...

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Image: Pi3.124 | CC BY-SA 4.0

Kafue River: Too Many Users, One River

Thu, 23 Apr 2026 00:00:00 GMT

Photo credit Icem4k, CC BY-SA 4.0. The Itezhi-Tezhi Dam and the Kafue Gorge Dam downstream are the river's twin hydroelectric hearts, and they have had major negative effects on the ecosystems that evolved around the river's natural rhythm. On the Kafue Flats, excess phosphates from fertilizer runoff and from the ...

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Image: Icem4k | CC BY-SA 4.0

Kafue River: The Day the River Died

Thu, 23 Apr 2026 00:00:00 GMT

Photo credit Camcam99, CC BY-SA 4.0. On 18 February 2025, the tailings dam at the Sino-Metals Leach Zambia copper mine collapsed in Copperbelt Province. Fifty million liters of waste containing concentrated acid, dissolved solids, and heavy metals surged into a tributary of the Kafue. Fish died in numbers that local...

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Image: Camcam99 | CC BY-SA 4.0