• August 5, 2026
Xilinhot Coal Mine – China

The following article examines the Xilinhot coal mining area in northern China, exploring its location, geology, mining methods, production statistics, economic role, and broader implications for regional development and the…

  • July 31, 2026
Geologically immature coal

This article examines the nature, distribution, extraction, economic role and industrial importance of geologically immature coal, commonly referred to as lignite or brown coal. Often overlooked in global energy debates…

  • July 26, 2026
Velenje Coal Mine – Slovenia

The Velenje Coal Mine is one of the most important and long-standing industrial sites in Slovenia. Located in the northern part of the country, it has been a central supplier…

  • July 23, 2026
Aged lignite

This article examines aged lignite — commonly known as lignite or brown coal — from geological, technical, economic and environmental perspectives. It explains what distinguishes aged lignite from fresh coal,…

  • July 21, 2026
Young lignite

Younger forms of coal commonly known as lignite or brown coal occupy a unique place in the global energy landscape. Formed in relatively recent geological times, these deposits are typically…

  • July 20, 2026
Soft brown coal

Soft brown coal, commonly known as lignite, is a low-rank type of coal that plays a distinct role in the global energy mix and regional economies. Characterized by high moisture…

  • July 20, 2026
The Architecture of Old Coal Power Stations Around the World

Coal remains one of the most enduring sources of energy in human history, fueling industries, powering homes, and driving technological progress for centuries. This article delves into the geological origins…

  • July 11, 2026
Soko Mine – Serbia

The Soko Mine is a lesser-known but locally important coal mining site in Serbia. While overshadowed by the country’s major lignite basins, this mine illustrates many typical features of Serbian…

  • June 27, 2026
How Coal Museums Keep History Alive for Future Generations

From the moment ancient swamps and forests began their slow transformation under pressure and time, coal has stood as one of humanity’s most influential fossil fuel resources. Tracing the journey…

  • June 25, 2026
How Coal Mining Shaped Family Life in the 1900s

Coal has served as a cornerstone fuel since the dawn of the Industrial Revolution, powering factories, railroads, and urban growth. Over centuries, this dark, combustible rock has shaped economies, driven…