The important bauxite producers are (their Percentage in world’s production is given in bracket): Australia (31.34%), China (18.41%), Brazil (13.93%), Guinea (8.36%), Jamaica (3.98%), Russia (1.64%), Venezuela (2.39%), Surinam (1.99%), Kazakhstan (2.44%), Greece (1.09%), Guyana (0.60%) and Vietnam (0.01%).
Australia is the largest producer of bauxite in the world. It accounts for 31.34 per cent of the world’s production of bauxite and also has about 40 per cent of the bauxite reserves. The Cape York Peninsula, New South Wales and Western Australia are the main bauxite-producing provinces.
China accounts for 18.41 per cent of the world’s total bauxite production and ranks second in production. Hunan, Guichou and Sichuan are the main bauxite mining provinces.
Brazil is the third largest producer of bauxite in the world and contributes 13.93 per cent to world production. The central region is the main producing area.
India ranks 4th in bauxite production in the world and produces 11 per cent of the world production in 2009. Madhya Pradesh, Chhattisgarh, Jharkhand, Odisha, Maharashtra, Andhra Pradesh, Tamil Nadu and Gujarat are the major producers of bauxite. Guinea produces more than 8 per cent bauxite of the world and ranks 5th in the world.
Jamaica is also a leading producer of bauxite, contributing about 4 per cent of the world’s output. Jamaica is also having large reserves of bauxite. The other bauxite-producing countries are Venezuela, Surinam, Kazakhstan, USA, Greece, Guyana, Indonesia, Hungary, France, Russia, Turkey, Malaysia, Ghana, Sierra Leone, British Guiana, etc.
World Distribution of coal reserves
China
China ranks first in the world in coal production. Nearly 38 per cent of world’s coal output is from China. All types of coal are found, including anthracite, bituminous coal and lignite. Although coal occurs in every province of China, but its greatest concentration is in Shanxi and Shaanxi (Shansi and Shensi).
USA
The United States of America is the second largest producer of coal in the world. It produces about 17 per cent coal of the world.
India
India is the third largest coal-producing country in the world. Its production is 7.2 per cent of the total world production of coal.
Practically 97 per cent of the coal supplies of India are derived from the Gondwana rocks. Among the states, Madhya Pradesh, Chhattisgarh, Jharkhand, Bihar, Odisha, Andhra Pradesh, Maharashtra and West Bengal are the main producers of coal.
Australia
Australia ranks 4th in coal production in the world and its contribution in world’s production is 6 per cent. In 2007, it produced 251 million metric tons of coal. The largest coal producer in Australia is New South Wales, which contributes more than half of the Australian production. The other notable coal-producing regions are Queensland, Victoria and Tasmania. Both bituminous coal and lignite are produced in Australia.
Russia
Russia is the fifth largest coal-producing country of the world. Its share in world production is 5 per cent. The main coal-producing areas are Kuznestsk basin, Ural-region, Moscow-Tula region, Pechora basin, Eastern Siberia and Northern Siberia. Kuznestsk basin is a coal region of southern Siberia and produces about 25 per cent of the country’s bituminous coal.
Poland
Poland is now an important coal-producing country not only of Europe but also of the world and ranks 9th in the world. It produces 2.5 per cent of the world’s coal output. The major coalfields of Poland are Upper Silesia, Krakuw and Dombrawa. Anthracite coal is mined in Walbrzych of Oder basin.
Germany
Germany is another main coal-producing country of Europe. Ruhr, Saar, Sexony and Silesia are the main coalfields of Germany. The Ruhr Region is having good quality of coking coal. The coal belt of this region is 65 km long and 16 km wide and it extends in the east and west of Ruhr. Saar Region is having bituminous coalfields. Its main deposits are in Rhineland. Saxony Coalfield is located in eastern part of Germany. Halle, Magdeburg and Leapzig are the main coalfields.
Kazakhstan
Kazakhstan is now considered to be an important coal-producing country. This country is believed to have huge reserves of unexploited coal. It is now the 9th largest coal-producing country in the world.
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Bauxite is the main Ore of aluminum. It is an aluminum ore that is primarily composed of aluminum oxide (Al2O3), with smaller amounts of iron oxide (Fe2O3), silicon dioxide (SiO2), and titanium dioxide (TiO2). Bauxite is found in tropical and subtropical regions around the world. The five largest bauxite producers in the world are Australia, Guinea, China, Brazil, and India.
Australia is the world’s largest producer of bauxite, accounting for 36% of global production in 2019. The country’s bauxite reserves are estimated to be 12.5 billion tonnes, which is enough to last for over 200 years at current production rates. The majority of Australia’s bauxite production comes from the state of Queensland.
Guinea is the world’s second largest producer of bauxite, accounting for 20% of global production in 2019. The country’s bauxite reserves are estimated to be 25 billion tonnes, which is enough to last for over 300 years at current production rates. The majority of Guinea’s bauxite production comes from the Boké region.
China is the world’s third largest producer of bauxite, accounting for 14% of global production in 2019. The country’s bauxite reserves are estimated to be 12 billion tonnes, which is enough to last for over 200 years at current production rates. The majority of China’s bauxite production comes from the Guangxi Zhuang Autonomous Region.
Brazil is the world’s fourth largest producer of bauxite, accounting for 11% of global production in 2019. The country’s bauxite reserves are estimated to be 9 billion tonnes, which is enough to last for over 100 years at current production rates. The majority of Brazil’s bauxite production comes from the state of Pará.
India is the world’s fifth largest producer of bauxite, accounting for 10% of global production in 2019. The country’s bauxite reserves are estimated to be 8 billion tonnes, which is enough to last for over 100 years at current production rates. The majority of India’s bauxite production comes from the state of Odisha.
Coal is a fossil fuel formed from the remains of ancient Plants that have been buried and subjected to intense heat and pressure over millions of years. It is a non-renewable resource that is used to generate electricity, produce steel, and power vehicles. The five largest coal producers in the world are China, the United States, India, Australia, and Russia.
China is the world’s largest producer of coal, accounting for 46% of global production in 2019. The country’s coal reserves are estimated to be 144 billion tonnes, which is enough to last for over 100 years at current production rates. The majority of China’s coal production comes from the provinces of Shanxi, Shaanxi, and Inner Mongolia.
The United States is the world’s second largest producer of coal, accounting for 16% of global production in 2019. The country’s coal reserves are estimated to be 257 billion tonnes, which is enough to last for over 200 years at current production rates. The majority of the United States’ coal production comes from the states of Wyoming, West Virginia, and Pennsylvania.
India is the world’s third largest producer of coal, accounting for 10% of global production in 2019. The country’s coal reserves are estimated to be 300 billion tonnes, which is enough to last for over 200 years at current production rates. The majority of India’s coal production comes from the states of Jharkhand, Chhattisgarh, and Odisha.
Australia is the world’s fourth largest producer of coal, accounting for 8% of global production in 2019. The country’s coal reserves are estimated to be 50 billion tonnes, which is enough to last for over 100 years at current production rates. The majority of Australia’s coal production comes from the states of Queensland and New South Wales.
Russia is the world’s fifth largest producer of coal, accounting for 6% of global production in 2019. The country’s coal reserves are estimated to be 160 billion tonnes, which is enough to last for over 200 years at current production rates. The majority of Russia’s coal production comes from the Kuznetsk Basin in Siberia.
What is bauxite?
Bauxite is an ore that is the main source of aluminum. It is a soft, earthy rock that is usually red, brown, or yellow. Bauxite is found in tropical and subtropical regions around the world.
Where is bauxite found?
Bauxite is found in about 50 countries around the world. The top five bauxite producing countries are Australia, China, Brazil, Guinea, and India.
How is bauxite mined?
Bauxite is mined in open-pit mines or underground mines. In open-pit mines, the bauxite is removed from the ground with large machines. In underground mines, the bauxite is removed from the ground by drilling and blasting.
What are the uses of bauxite?
Bauxite is used to make aluminum. Aluminum is a lightweight Metal that is used to make a variety of products, including cars, airplanes, and cans.
What are the environmental impacts of bauxite mining?
Bauxite mining can have a number of environmental impacts, including deforestation, Water Pollution, and Air Pollution. Deforestation occurs when trees are cut down to make way for bauxite mines. Water pollution occurs when mining waste contaminates water supplies. Air pollution occurs when mining dust and emissions from processing plants pollute the air.
What are the social impacts of bauxite mining?
Bauxite mining can have a number of social impacts, including displacement, Health problems, and conflict. Displacement occurs when people are forced to leave their homes because of mining activities. Health problems can occur due to exposure to mining dust and emissions. Conflict can occur between mining companies and local communities.
What are the alternatives to bauxite mining?
There are a number of alternatives to bauxite mining, including recycling aluminum, using other metals, and using new technologies. Recycling aluminum is the most environmentally friendly option. Using other metals, such as magnesium or titanium, is another option. New technologies, such as direct air capture, are being developed to produce aluminum without mining bauxite.
What is coal?
Coal is a fossil fuel that is formed from the remains of ancient plants and animals. It is a solid, black or brown rock that is found in layers underground. Coal is used to generate electricity, make steel, and produce other products.
Where is coal found?
Coal is found in many parts of the world, but the largest deposits are in North America, Asia, and Europe. The United States, China, India, and Australia are the top four coal producing countries.
How is coal mined?
Coal is mined in open-pit mines or underground mines. In open-pit mines, the coal is removed from the ground with large machines. In underground mines, the coal is removed from the ground by drilling and blasting.
What are the uses of coal?
Coal is used to generate electricity, make steel, and produce other products. Coal is the most widely used fossil fuel in the world. It is used to generate about 40% of the world’s electricity. Coal is also used to make steel, which is used to build cars, buildings, and other structures.
What are the environmental impacts of coal mining?
Coal mining can have a number of environmental impacts, including deforestation, water pollution, and air pollution. Deforestation occurs when trees are cut down to make way for coal mines. Water pollution occurs when mining waste contaminates water supplies. Air pollution occurs when mining dust and emissions from processing plants pollute the air.
What are the social impacts of coal mining?
Coal mining can have a number of social impacts, including displacement, health problems, and conflict. Displacement occurs when people are forced to leave their homes because of mining activities. Health problems can occur due to exposure to mining dust and emissions. Conflict can occur between mining companies and local communities.
What are the alternatives to coal mining?
There are a number of alternatives to coal mining, including RENEWABLE ENERGY sources, such as solar and wind power, and Energy Efficiency. Renewable energy sources do not produce air pollution or greenhouse gases. Energy efficiency can help to reduce the amount of coal that is used to generate electricity.
Sure, here are some MCQs about the world distribution of bauxite and coal:
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Which of the following countries is the world’s largest producer of bauxite?
(A) Australia
(B) China
(C) Guinea
(D) India -
Which of the following countries is the world’s largest consumer of bauxite?
(A) China
(B) Japan
(C) United States
(D) Germany -
Which of the following countries is the world’s largest producer of coal?
(A) China
(B) United States
(C) India
(D) Australia -
Which of the following countries is the world’s largest consumer of coal?
(A) China
(B) India
(C) United States
(D) Japan -
Which of the following is a major use of bauxite?
(A) Production of aluminum
(B) Production of steel
(C) Production of cement
(D) Production of glass -
Which of the following is a major use of coal?
(A) Production of electricity
(B) Production of steel
(C) Production of cement
(D) Production of glass -
Which of the following is a major bauxite-producing region in the world?
(A) The Caribbean
(B) The Amazon Basin
(C) The Guinea Highlands
(D) The Ural Mountains -
Which of the following is a major coal-producing region in the world?
(A) The Appalachian Mountains
(B) The Rocky Mountains
(C) The Ural Mountains
(D) The Siberian Plateau -
Which of the following is a major environmental impact of bauxite mining?
(A) Water pollution
(B) Air pollution
(C) Soil erosion
(D) Deforestation -
Which of the following is a major environmental impact of coal mining?
(A) Water pollution
(B) Air pollution
(C) Soil erosion
(D) Deforestation