Последние добавленные видео:
Coal-industry
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1 year ago
166883 1 year ago 31:29The green future of coal mining
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4 years ago
106975 4 years ago 15:53Documentary on COAL: Mining, History and Future Outlook
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7 years ago
403714 7 years ago 2:54Coal Mining's Environmental Impact | From The Ashes
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10 years ago
641035 10 years ago 2:50Coal 101
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3 years ago
60834 3 years ago 5:23COAL MINING: The Dangerous History of Life in a Coal Mine
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2 years ago
415847 2 years ago 4:12How Huawei's use of 5G and AI is transforming China’s coal mining industry
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3 years ago
20584 3 years ago 3:26What you need to know about coal
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10 months ago
21221 10 months ago 9:02The Dramatic Death of the UK Coal Industry
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3 months ago
3534 3 months ago 33:19The Future of Coal: Market Trends, Supply Challenges, and Global Demand
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1 month ago
2706 1 month ago 2:40Trump signs executive orders to boost coal industry • FRANCE 24 English
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1 year ago
2404316 1 year ago 47:38Inside Forgotten America - 5th Gen Coal Miners 🇺🇸
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4 years ago
75824 4 years ago 2:19Industrial Revolution: Coal Mining
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1 year ago
345904 1 year ago 17:53How Modern Coal Mining Works with Bravus Mining & Resources
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8 years ago
2724514 8 years ago 4:43Digging for Hope: Inside an Ohio coal mine