Nuclear Waste in Space
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Questions and Answers

What are the three broad levels of nuclear waste?

  • Low, medium, and high-level waste
  • Low, intermediate, and high-grade waste
  • Low, medium, and high-grade waste
  • Low, intermediate, and high-level waste (correct)
  • How much high-level nuclear waste is created each year by active nuclear reactors?

  • 110 tons
  • 11,000 tons (correct)
  • 1,100 tons
  • 10 tons
  • What is high-level nuclear waste made up of?

  • Coal ash waste
  • Spent fuel taken out of a reactor core (correct)
  • New fuel
  • Uranium and radon
  • What is the cost of launching one reactor's worth of nuclear waste into space?

    <p>At least $100 million per year</p> Signup and view all the answers

    What would be a major issue with launching nuclear waste into space?

    <p>Littering the space around Earth with thousands of casts of spent nuclear fuel</p> Signup and view all the answers

    What is the largest source of radioactive elements like uranium and radon?

    <p>Coal burning</p> Signup and view all the answers

    What is the risk associated with rockets carrying high-level radioactive waste?

    <p>They have a higher chance of failure, and each failure would be equivalent to a miniature nuclear explosion</p> Signup and view all the answers

    What are some good methods to handle nuclear waste?

    <p>Burying it deep underground or reprocessing some of it into new fuel</p> Signup and view all the answers

    Study Notes

    Why Shooting Nuclear Waste into Space is a Terrible Idea

    • Nuclear waste comes in three broad levels: low, intermediate, and high-level waste.
    • High-level nuclear waste is very concentrated and is made up of spent fuel taken out of a reactor core, which is highly radioactive.
    • Around 440 active nuclear reactors create approximately 11,000 tons of high-level nuclear waste each year, and since 1954, we have accumulated 400,000 tons of dangerous radioactive waste.
    • Launching nuclear waste into space is an extremely expensive process, with launching one reactor's worth of nuclear waste costing at least $100 million per year.
    • Currently, there aren't enough rockets to shoot all the nuclear waste into space, and we would need to create entirely new space industries to keep up with the demand for giant toxic space trash trucks.
    • Littering the space around Earth with thousands of casts of spent nuclear fuel would be a nightmare for space junk management and satellite collision avoidance.
    • To launch nuclear waste deep into space, we would need even bigger rockets that would be even more expensive.
    • Rockets carrying high-level radioactive waste have a higher chance of failure, and each failure would be equivalent to a miniature nuclear explosion.
    • The fear of nuclear waste and horrible ideas like shooting it into space reveal how bad we are at understanding risk.
    • The largest amounts of radioactive elements like uranium and radon are released by coal burning, which leaves ash as a waste product that includes about 36,000 tons of radioactive materials.
    • While nuclear energy is flawed, and its current form may only be a transitory technology, nuclear power plants are a harder sell than coal.
    • There are good methods to handle nuclear waste, like burying it deep underground or reprocessing some of it into new fuel, but shooting it into space is one of the worst ideas ever.

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    Description

    Test your knowledge on the dangers of shooting nuclear waste into space with this informative quiz. Learn about the different levels of nuclear waste, the high costs of launching it into space, and the potential risks of failure. Discover why littering space with toxic waste is a terrible idea and why there are better methods for handling nuclear waste. Challenge yourself and see how much you know about this important and complex issue.

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