Use less coal!

Energy in coal

The energy in coal comes from the energy stored by plants that lived hundreds of years ago, when the Earth was partly covered with swampy forests

Coal is a fossil fuel

Coal is a for if fossil fuel for different purposes in its various forms. Coal is used by manufacturing plants and industries to. Make paper, chemicals, steel, metal products, plastics, ceramics, and coal tar.
Some of the things coal has been used for are as a source of energy, steel production, cement manufacturing and as a liquid fuel. Coal is a combustible black or dark brown rock that compromises chiefly of carbonized plant matter and is found mostly in underground deposits.
The harder forms, such as anthracite coal, can be regarded as metamorphic rock because of later exposure to elevated temperature and pressure. Coal is composed primarily of carbon along with variable quantities of other elements, chiefly sulphur, hydrogen, oxygen and nitrogen.
Coal is a fossil fuel extracted from the ground by deep mining. Different types of coal have different uses. Steam coal is mainly used in power generation, coking coal in steel production. Coal is also used as a liquid fuel and in cement manufacturing.
Coal is a fossil fuel formed in ecosystems where plant remains were preserved by water and mud from oxidization and biodegradable, thus sequestering atmospheric carbon. Coal is a readily combustible black or brownish-black rock.