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  2. Environmental impact of nuclear power - Wikipedia

    en.wikipedia.org/wiki/Environmental_impact_of...

    Nuclear power activities involving the environment; mining, enrichment, generation and geological disposal. Nuclear power has various environmental impacts, both positive and negative, including the construction and operation of the plant, the nuclear fuel cycle, and the effects of nuclear accidents.

  3. Radioactive contamination - Wikipedia

    en.wikipedia.org/wiki/Radioactive_contamination

    In nuclear accidents, a measure of the type and amount of radioactivity released, such as from a reactor containment failure, is known as the source term. The United States Nuclear Regulatory Commission defines this as "Types and amounts of radioactive or hazardous material released to the environment following an accident." [7]

  4. Nuclear power phase-out - Wikipedia

    en.wikipedia.org/wiki/Nuclear_power_phase-out

    The environmental impact of nuclear power results from the nuclear fuel cycle, operation, and the effects of nuclear accidents. The greenhouse gas emissions from nuclear fission power are small relative to those associated with coal, oil, gas, and biomass.

  5. Nuclear power plant - Wikipedia

    en.wikipedia.org/wiki/Nuclear_power_plant

    Since nuclear fission creates radioactivity, the reactor core is surrounded by a protective shield. This containment absorbs radiation and prevents radioactive material from being released into the environment. In addition, many reactors are equipped with a dome of concrete to protect the reactor against both internal casualties and external ...

  6. Nuclear Power and the Environment - Wikipedia

    en.wikipedia.org/wiki/Nuclear_Power_and_the...

    The reason why chapter two and chapter three are so detailed in the effects of radioactivity and the principles of nuclear power along with the nuclear fuel cycle is so that there could be a better understanding on the problems that could cause environmental effects. Concerns about nuclear development, which is considered in detail in other ...

  7. Human impact on the environment - Wikipedia

    en.wikipedia.org/.../Human_impact_on_the_environment

    The environmental impact of nuclear power results from the nuclear fuel cycle processes including mining, processing, transporting and storing fuel and radioactive fuel waste. Released radioisotopes pose a health danger to human populations, animals and plants as radioactive particles enter organisms through various transmission routes.

  8. Nuclear power debate - Wikipedia

    en.wikipedia.org/wiki/Nuclear_power_debate

    Stewart Brand at a 2010 debate, "Does the world need nuclear energy?" [31]At the 1963 ground-breaking for what would become the world's largest nuclear power plant, President John F. Kennedy declared that nuclear power was a "step on the long road to peace," and that by using "science and technology to achieve significant breakthroughs", we could "conserve the resources" to leave the world in ...

  9. Effects of nuclear explosions on human health - Wikipedia

    en.wikipedia.org/wiki/Effects_of_nuclear...

    The medical effects of the atomic bomb upon humans can be put into the four categories below, with the effects of larger thermonuclear weapons producing blast and thermal effects so large that there would be a negligible number of survivors close enough to the center of the blast who would experience prompt/acute radiation effects, which were observed after the 16 kiloton yield Hiroshima bomb ...