What are the advantage and disadvantages of coal?

What are the advantage and disadvantages of coal?

Coal combustion produces harmful waste including carbon dioxide, nitrogen oxides, sulphuric acids, and arsenic. High volumes of CO² combine with particulates in the air thereby increasing the reflective power of the sun’s rays. Instead of dissipating, they retain warmth, contributing to global warming.

What are 5 disadvantages of coal?

Here Are the Disadvantages of Coal

• Coal is potentially radioactive.
• Coal destroys natural habitats.
• Coal creates high levels of carbon emissions.
• Coal is a non-renewable source of energy.
• Coal can be Deadly.
• Emission of harmful substances by coal.

What are advantages of coal?

Pros of Coal Use Coal has three primary advantages compared to other fuel sources, both non-renewable and renewable: abundance, affordability and low capital expense needed to build coal-powered generation plants.

What are 3 disadvantages of coal energy?

Here Are the Disadvantages of Coal

• It is not a renewable resource.
• Coal contains a high level of carbon dioxide per British Thermal Unit.
• Coal power can create high levels of radiation.
• Coal emissions are linked to health concerns.
• Even clean coal still has high levels of methane.

What is the disadvantage of coal?

The major disadvantage of coal is its negative impact on the environment. Coal-burning energy plants are a major source of air pollution and greenhouse gas emissions. In addition to carbon monoxide and heavy metals like mercury, the use of coal releases sulfur dioxide, a harmful substance linked to acid rain.

What are 2 disadvantages of coal?

Disadvantages of Coal: 10 Reasons Why Coal is Terrible for the Environment

• Mining coal is incredibly destructive to the environment.
• Coal is actually radioactive.
• Burning coal emits harmful substances.
• Coal generates carbon emissions.
• Coal mining and combustion contributes to climate change.

What are the disadvantages coal?

What are 4 disadvantages of coal?

Disadvantages of Coal

• Non-renewable Source of Energy.
• Environmental Impact.
• Destroys Natural Habitats.
• Coal Mining Impact.
• Impact on Miners’ Health.
• Potentially Radioactive.
• Displaces Human Settlements.

What are some disadvantages of coal?

What are the advantages and disadvantages of coal Class 8?

Coal energy is an affordable energy source because of the coal’s stable price compared to other fuel sources. Coal is easy to burn. Coal produces high energy upon combustion. Coal energy is inexpensive.

What are the cons of coal?

Cons

• Coal is nonrenewable.
• Coal contains the most CO2 per BTU, the largest contributor to global warming.
• Severe environmental, social and health and safety impacts of coal mining.
• Devastation of environment around coal mines.
• High cost of transporting coal to centralized power plants.

What are the disadvantages of Indian coal?

The main drawbacks of coal found in India are: (i) All major coal fields are confined to Bihar, Madhya Pradesh, Orissa and West-Bengal causing heavy transport cost to distribute coal across long distances in the country. (ii) Indian coal has high ash content and low calorific value.