coal is the fuel of choice for the electricity generation ...... ans coal is cheap also.... but let us see. according to the world's situation it may lasts for 20 years.... i think
Coal reserves refer to the quantity of coal that can be technically and economically extracted from a coal deposit using current mining methods. It represents the economically recoverable portion of coal resources. Coal reserves play a vital role in energy security and future energy planning.
Coal is used as an energy source due to its abundance and relatively low cost. It has high energy content, making it efficient for electricity generation. However, coal is a major contributor to air pollution and greenhouse gas emissions, leading to environmental concerns.
Bituminous coal can be used for both metallurgical and steam coal applications. Metallurgical coal is used in the steelmaking process to help create coke, while steam coal is used as a fuel source for generating electricity.
The future for coal is facing challenges due to increasing concerns about its environmental impact, specifically its contribution to climate change through greenhouse gas emissions. Many countries are transitioning to cleaner energy sources such as natural gas, renewables, and nuclear power. This shift, combined with declining costs of alternative energy technologies, suggests a decreasing role for coal in the global energy mix in the long term.
Coal is a solid fossil fuel that is mined from the earth and used for energy production, while coal tar is a black, sticky substance produced during the distillation of coal. Coal is primarily used for energy production, while coal tar is used in various industrial applications, such as in the production of pavement sealants and in the manufacturing of chemicals.
Burning the Future Coal in America - 2008 is rated/received certificates of: Singapore:PG
carbon decreses
The effect of a future Pangaea on the formation of coal will be that of a marked increase as continents collide against each other.
Electric utilities remained by far the largest consumers of coal, and demand from this sector was expected to remain steady well into the future. More than half the electricity used in the United States is generated by coal.
How did they used to coal mine
By making you ALOT of money.
coal is used for heat
No. Coal is a noun, but is widely used as an adjunct with other nouns, as in coal scuttle, coal car, coal chute, or coal miner. The adjective "coaly" is used for the look, smell or other attributes of coal.
Coal is used by communities by BBQ
Coal is used for electricity and industrial uses
No. Coal can be used anywhere.
Coal is non-renewable but wood is. Because wood comes from trees that can be replanted to supply for more wood in the future. Renewable does not mean it can be used over and over again. it just mean a potentially infinite supply of it