Coal perhaps singlehandedly brought about a change of era in humankind's path to progress. On International Coal Miners Day (May 4), this seemingly simple black rock, its impact on the world and also the plight of thousands of coal miners who risked (and even lost) their lives in coal mines, deserve a thought.

International Coal Miners Day 2022: A look at the black rock that changed our world

international-coal-miners-day

International Coal Miners Day, News on International Coal Miners Day, stories on International Coal Miners Day, articles on International Coal Miners Day, International Coal Miners Day stories at Wion, International Coal Miners Day news, International Coal Miners Day latest news

international coal-miners-day

International Coal Miners Day 2022: A look at the black rock that changed our world