Global Energy Sources and Demand
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Questions and Answers

What is the total possible production capacity of the Itaipu Dam?

  • 16,000 megawatts
  • 14,000 megawatts (correct)
  • 12,000 megawatts
  • 10,000 megawatts
  • What portion of Iceland's electricity and heating power comes from geothermal energy?

  • More than half
  • Less than 10%
  • About a quarter (correct)
  • Around 40%
  • How much electricity can the solar power plant in Morocco produce when completed?

  • 1,000 megawatts
  • 420 megawatts
  • 580 megawatts (correct)
  • 750 megawatts
  • Which country houses the world's largest hydroelectric dam?

    <p>Brazil</p> Signup and view all the answers

    What is the expected world population by the year 2050 according to international reports?

    <p>9 billion</p> Signup and view all the answers

    What is the main benefit of renewable energy projects being implemented around the world?

    <p>They address increased energy demands sustainably.</p> Signup and view all the answers

    What natural resource does Iceland primarily use for its geothermal power?

    <p>Heat from Earth's interior</p> Signup and view all the answers

    Which of the following best describes the Itaipu Dam?

    <p>It has the highest power production capacity of any hydroelectric dam.</p> Signup and view all the answers

    What amount of electricity does the solar power plant in Morocco aim to produce upon completion?

    <p>580 megawatts</p> Signup and view all the answers

    By what year is the world's demand for energy expected to potentially double?

    <p>2050</p> Signup and view all the answers

    How much electricity do the two geothermal power plants in southeastern Iceland produce together?

    <p>420 megawatts</p> Signup and view all the answers

    What geographic feature allows Iceland to produce geothermal energy?

    <p>Active volcanoes</p> Signup and view all the answers

    What is the purpose of the hydroelectric power plants at the Itaipu Dam?

    <p>To produce hydroelectric energy.</p> Signup and view all the answers

    How many megawatts can each of the power plants at the Itaipu Dam produce?

    <p>200 megawatts</p> Signup and view all the answers

    Study Notes

    Global Energy Demand

    • Global population is expected to reach 9 billion by 2050
    • Global energy demand could double by 2050
    • Climate change necessitates cleaner energy sources

    Hydroelectric Power

    • Itaipu Dam, located on the Brazil-Paraguay border, is the world’s largest hydroelectric dam
    • Constructed between 1966 and 1984
    • The dam has seven power plants, each capable of producing 200 megawatts of energy
    • Total potential output of 14,000 megawatts

    Geothermal Power

    • Iceland utilizes geothermal energy due to its volcanic activity
    • Geothermal power plants convert heat energy from Earth's interior into electricity
    • Over 25% of Iceland's electricity and heating are powered by geothermal energy
    • Two geothermal power plants in southeastern Iceland generate over 420 megawatts of electricity

    Solar Power

    • Morocco is building one of the world's largest solar power plants near Ouarzazate
    • The plant utilizes the Sahara desert's abundant sunshine
    • Upon completion, the plant will produce 580 megawatts of electricity, enough to power 1.1 million people

    Global Energy Demand

    • Global population is expected to reach 9 billion by 2050.
    • Global energy demand may double by 2050.

    Hydroelectric Power

    • Itaipu Dam, located on the border of Brazil and Paraguay, is the world's largest hydroelectric dam in terms of power generation.
    • Built between 1966 and 1984, it has seven power plants, each capable of generating 200 megawatts, for a total potential output of 14,000 megawatts.

    Geothermal Power

    • Iceland uses geothermal energy to produce over 25% of its electricity and heating needs.
    • Two geothermal power plants in southeastern Iceland generate a combined 420 megawatts of electricity.

    Solar Power

    • Morocco is home to one of the world's largest solar power plants located near Ouarzazate.
    • The plant harnesses the sun's energy from the Sahara Desert.
    • Upon completion, the plant will produce 580 megawatts of electricity, enough to power 1.1 million people.

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    Power for the Future PDF

    Description

    Explore the future of global energy as demand is expected to double by 2050, influencing cleaner energy sources such as hydroelectric, geothermal, and solar power. Learn about significant projects like the Itaipu Dam and Morocco's solar power plant and their roles in meeting energy requirements sustainably.

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