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  2. World energy resources - Wikipedia

    en.wikipedia.org/wiki/World_energy_resources

    Renewable energy sources are even larger than the traditional fossil fuels and in theory can easily supply the world's energy needs. 89 PW [32] of solar power falls on the planet's surface. While it is not possible to capture all, or even most, of this energy, capturing less than 0.02% would be enough to meet the current energy needs.

  3. List of countries by coal reserves - Wikipedia

    en.wikipedia.org/wiki/List_of_countries_by_coal...

    As a fossil fuel burned for heat, coal supplies about a quarter of the world's primary energy and two-fifths of its electricity. [4] The largest consumer and importer of coal is China. China mines almost half the world's coal, followed by India with about a tenth. Australia accounts for about a third of world coal exports, followed by Indonesia ...

  4. World energy supply and consumption - Wikipedia

    en.wikipedia.org/wiki/World_energy_supply_and...

    The raw energy resources include for example coal, unprocessed oil & gas, uranium. In comparison, the refined forms of energy include for example refined oil that becomes fuel and electricity. Energy resources may be used in various different ways, depending on the specific resource (e.g. coal), and intended end use (industrial, residential, etc.).

  5. List of countries by coal production - Wikipedia

    en.wikipedia.org/wiki/List_of_countries_by_coal...

    Download as PDF; Printable version; In other projects ... This is a list of countries by coal production ranking countries with coal production ... World 8,694.9 ...

  6. Coal - Wikipedia

    en.wikipedia.org/wiki/Coal

    Most coal is used as fuel. 27.6% of world energy was supplied by coal in 2017 and Asia used almost three-quarters of it. [79] Other large-scale applications also exist. The energy density of coal is roughly 24 megajoules per kilogram [80] (approximately 6.7 kilowatt-hours per kg). For a coal power plant with a 40% efficiency, it takes an ...

  7. Coal-mining region - Wikipedia

    en.wikipedia.org/wiki/Coal-mining_region

    Coal mining regions are significant resource extraction industries in many parts of the world. They provide a large amount of the fossil fuel energy in the world economy.. The People's Republic of China is the largest producer of coal in the world, while Australia is the largest coal exporter. [1]

  8. List of energy resources - Wikipedia

    en.wikipedia.org/wiki/List_of_energy_resources

    Energy portal; These are modes of energy production, energy storage, or energy conservation, listed alphabetically. Note that not all sources are accepted as legitimate or have been proven to be tappable. Bus running on soybean biodiesel. Atomic energy; Alternative fuel; Alternative fuel vehicle; Banki turbine; Battery (electricity) Bioalcohol ...

  9. Natural resources of India - Wikipedia

    en.wikipedia.org/wiki/Natural_resources_of_India

    India's major mineral resources include coal (4th largest reserves in the world), iron ore, manganese ore (7th largest reserve in the world as in 2013), lithium ore (6th largest reserve in the world as in 2023), [6] mica, bauxite (5th largest reserve in the world as in 2013), [7] chromite, natural gas, diamonds, limestone and thorium.