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Coal Miners Day 2019: History and Significance

Coal Miners are the people who have worked for centuries and their importance rose during the industrial revolution when coal was burnt on a large scale and used as a fuel in locomotive engines and heat buildings. Let us see more about Coal Miner's and how and why Coal Miner's day is celebrated.
May 4, 2019 11:44 IST
    Coal Miners Day 2019: History and Significance

    Coal Miners Day is observed every year on 4 May to highlight the toughest profession and the people working in coal mines. On this day several organisations, communities raises funds and awareness for other organisations in the coal mining area and workers.

    This day show appreciation for the sacrifices, honour the accomplishments and remember the tragedies that these hardworking individuals experience. No doubt mining is the most dangerous job and miners put their lives at risk while working in coal mines every day.

    What is Coal?

    It is the basic form of energy. It accounts for 40% of the world's electricity production and after replacing oil it will soon become the largest source of primary energy. The ten leading countries in coal production are: China, United States, India, Australia, Indonesia, Russia, South Africa, Kazakhstan, Colombia and Ukraine.

    Do you know what is Coal Mining?

    Coal mining is the extraction of deposits of coal from the surface of the Earth from underground. Coal is the most abundant fossil fuel on Earth. It is always used for producing heat energy. In 18th and 19th century, during industrial revolution coal is the basic fuel used. Since mid 20th century, coal has yielded its place to petroleum and natural gas as the main energy supplier of the world.

    Why World Day for Safety and Health at Work is celebrated?

    How Coal Mining is done?

    Do you know that coal miner's uses giant machines to remove coal from the ground? They use two methods for it: surface or underground mining. Since 1978, due to new technology coal produced by one miner in the surface in an hour becomes more than tripled.

    Surface mining: It is used to produce most of the coal in the U.S. because it is less expensive than underground mining. Let us tell you that when the coal is buried less than 200 feet underground, surface mining is done. In this type of mining giant machines remove the top-soil and layers of rock to expose large beds of coal. Once the mining is done, the dirt and rock are returned to the pit, the topsoil is replaced and the area is replanted.

    Underground mining: It is also known as deep mining. It is done when the coal was buried several hundred feet below the surface. Some underground mines are 1000 feet deep also. To remove coal from these mines, miners ride the elevators down deep mine shafts where they run machines that dig out the coal.

    Let us see developments that took place in coal mining.

    Several developments took place in coal mining over recent years, from the early days of men tunnelling, digging and manually extracting the coal on carts, to large open cut and long wall mines. Mining use draglines, trucks, conveyors, hydraulic jacks and shearers.

    In the 18th century industrial revolution began in Britain and later spread to continental Europe and North-America. International trade expanded rapidly when coal-fed steam engines were built for the railways and steamships. Until the late 19th century, the coal was mined underground using a pick and shovel and children were often employed underground in dangerous conditions. In 1880s coal cutting machines were introduced. And in 1912, surface mining was conducted with steam shovels designed for coal mining.

    Let us tell you that in India coal mining began in 1774 when John Sumner and Suetonius Grant Healthy of the East India Company commenced commercial exploitation in the Raniganj Coalfield along the Western bank of Damodar River. Further, the introduction of steam locomotives in 1853 boosted demand and production of coal increases. In India coal rich regions are Orissa, Jharkhand, West Bengal, Chhattisgarh and some central and southern parts of the country.

    Mainly miners spend their days tunnelling, digging and extracting coal from the mines. We know that more than half of the India's commercial energy needs are fulfilled by coal. It is the main fuel for generating power, making steel and cement.

    But we can't ignore the fact that mining is also a major factor in environment pollution, emitting smoke and gases that affect environment. Several miners while working faces diseases like lung disease which is caused due to the inhalation of coal dust whole day.

    So, we can say that mining is one of the most dangerous professions. It is ironic that many of the coal miner’s risk their lives, health to provide coal in India and they itself do not have electricity. Even they have very little that would qualify as a basic necessity. It is a viscous circle that generation and generation are indulged in coal mining.

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