Qualla: Rossing Uranium Mine

Rossing Uranium Mine: Introduction

Tue, 24 Mar 2026 00:00:00 GMT

Photo credit Pemba.mpimaji, CC BY-SA 4.0. To produce 1,000 tonnes of uranium oxide, you must process 3 million tonnes of ore. That ratio -- one part useful material to three thousand parts rock -- defines the Rossing uranium mine, a vast open pit gouged into the Namib Desert near the town of Arandis, 70 kilometers inland from the coastal city of Swakopmund. Discovered in 1928, operational since 1976, Rossing is the longest-running open-pit uranium mine in the world. It is also one of the most politically complicated, with shareholders that include the governments of China, Iran, South Africa, and Namibia -- a roster that has kept the mine entangled in geopolitical controversy for half a century.

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Image: Pemba.mpimaji | CC BY-SA 4.0

Rossing Uranium Mine: Desert Geology, Industrial Scale

Tue, 24 Mar 2026 00:00:00 GMT

Photo credit Buiobuione, CC BY-SA 4.0. Uranium was first identified in the Namib in 1928, but serious exploration did not begin until the late 1950s. The geology proved extraordinary: a low-grade ore body of enormous extent, requiring industrial-scale extraction to justify the economics. When the mine opened in 1976 u...

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Image: Buiobuione | CC BY-SA 4.0

Rossing Uranium Mine: A Shareholder List Like No Other

Tue, 24 Mar 2026 00:00:00 GMT

Photo credit Autor unbekannt, Public domain. The mine's ownership tells a story of Cold War alliances and their aftermath. Iran purchased its 15 percent stake in 1976, the year operations began, through the Iranian Foreign Investment Company. The Shah fell three years later, but the shares remained. In 2019, Rio Tinto compl...

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Image: Autor unbekannt | Public domain

Rossing Uranium Mine: Apartheid's Shadow, Workers' Reality

Tue, 24 Mar 2026 00:00:00 GMT

Photo credit IAEA Imagebank, CC BY-SA 2.0. During the apartheid era, Rossing became a lightning rod for international activism. Anti-apartheid and anti-nuclear groups, particularly in Europe, protested the mine's operations and the conditions under which it extracted a strategically sensitive material from occupied territ...

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Image: IAEA Imagebank | CC BY-SA 2.0

Rossing Uranium Mine: The Pit and the Desert

Tue, 24 Mar 2026 00:00:00 GMT

Photo credit Pgallert, CC BY-SA 3.0. From the air, Rossing is unmistakable. The open pit carves a pale, terraced gash into the desert floor, ringed by haul roads that spiral downward in concentric loops. The town of Arandis, purpose-built to house mine workers, sits a few kilometers to the north -- a small grid of s...

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Image: Pgallert | CC BY-SA 3.0