• August 15, 2026
Zonnebloem Mine – South Africa

This article provides a comprehensive profile of the Zonnebloem Mine as part of South Africa’s coal mining landscape. Publicly available, mine-specific data for Zonnebloem are limited, but by placing the…

  • July 31, 2026
Witbank Coalfield Mines – South Africa

The Witbank Coalfield, located in the Mpumalanga province of South Africa, is one of the country’s most important and productive coal mining areas. Often referred to by its modern municipal…

  • July 30, 2026
Waterberg Coalfield – South Africa

The Waterberg Coalfield in northern Limpopo, South Africa, is one of the country’s most important and talked-about coal provinces. It combines enormous geological resources with active large-scale mining and major…

  • July 24, 2026
Open-pit coal

This article examines open-pit coal — one of the most visible and economically significant forms of fossil-fuel extraction. It covers where this coal is found, how it is mined, the…

  • July 22, 2026
Tweefontein Coal Mine – South Africa

Tweefontein Coal Mine sits in the heart of South Africa’s coal-producing region and has played a notable role in the country’s energy and mining landscape. This article provides a comprehensive…

  • June 18, 2026
High-swelling coal

High-swelling coal — often referred to in industry as coking or caking coal with a high swelling index — plays a central role in traditional steel production and in several…

  • June 12, 2026
Optimum Coal Mine – South Africa

The Optimum Coal Mine, located in South Africa’s rich Highveld coalfields, is one of the better-known coal operations in the Mpumalanga/Ogies region. This article summarizes its location, geological characteristics, the…

  • June 10, 2026
Improved thermal coal

Improved thermal coal refers to conventional thermal coal that has undergone physical or chemical processing to raise its **calorific value**, reduce impurities (ash, **sulfur**, moisture and trace metals), and improve…

  • May 25, 2026
Mbali Coal Mine – South Africa

The Mbali Coal Mine is one of the many coal-producing sites contributing to South Africa’s long-standing role as a global coal supplier and a cornerstone of the country’s domestic energy…

  • May 16, 2026
Kusile Coal Mine – South Africa

Kusile Coal Mine and the coal mining sites that supply the Kusile power complex occupy a central place in South Africa’s energy landscape. Located in the heart of the Highveld…