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  2. Jun 30, 2017 · As technologies advanced, nations rushed to develop deadlier weapons than their enemies so that the threat of loss was greater than the reward of taking territory. Those technologies have now developed into nuclear weapons. The destructive power of a nuclear weapon is just one threat to consider.

  3. Nuclear weapons are explosive devices that create a destructive force due to the fission or fusion reactions it creates upon detonation. There are several names for this technology, including atom bombs, nukes, a-bombs, and nuclear warheads, but it all works to describe the same technology.

    • Overview
    • Nuclear Energy
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    This article is about the benefits and challenges of nuclear energy in the United States. It highlights that nuclear energy is a major source of clean power, supports nearly half a million jobs, contributes to national security and economy, but faces public perception issues and economic challenges. The Office of Nuclear Energy within the U.S. Depa...

    The Office of Nuclear Energy within the U.S. Department of Energy focuses its research on maintaining existing reactors, developing new advanced reactor technologies and improving the nuclear fuel cycle to increase sustainability and strengthen the economy.

    Nuclear energy is largest source of clean power in US generating nearly 800 billion kilowatt hours annually, supports half a million jobs, contributes $60 billion to GDP each year and essential for national security and energy diplomacy.

    Commercial nuclear power viewed as dangerous or unstable by public due to global accidents, false association with weapons & media portrayal; DOE working with industry to develop new reactors/fuels reducing waste & improve performance; used fuel seen as growing problem but can safely remain at storage sites until permanent disposal solution determi...

  4. Jan 11, 2022 · Sprinters and hedgers. In recent decades, scholarship has usually focused on why countries acquire nuclear weapons — with the leading answers being security, prestige, and domestic political dynamics. But Narang’s book centers the question of how, not why, countries seek to become nuclear-equipped.

  5. Disarmament is possible. But the chart also shows that there are still almost ten thousand nuclear weapons distributed among nine countries on our planet, at least. 3 Each of these weapons can cause enormous destruction; many are much larger than the ones that the US dropped on Hiroshima and Nagasaki. 4.

  6. May 5, 2024 · Nuclear weapon, device designed to release energy in an explosive manner as a result of nuclear fission, nuclear fusion, or a combination of the two. Fission weapons are commonly referred to as atomic bombs, and fusion weapons are referred to as thermonuclear bombs or, more commonly, hydrogen bombs.

  7. Jan 23, 2019 · 1. Nuclear Weapons. In 1945, the bombings of Hiroshima and Nagasaki introduced the world to nuclear technology. Even since, people think of weapons of mass destruction when they hear the word “nuclear.” Some processes used to generate electricity using nuclear energy can also help build nuclear weapons.

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