Nuclear War
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Nuclear War ☆
Nuclear War
Advancing technology’s role in rising global tensions.
Over 90 million casualties could occur in just the first few hours of a global nuclear conflict.
Summary
In the midst of World War II, global superpowers sought to develop a weapon that could secure their victory. By 1945, the U.S. had developed and used 2 atomic bombs on Hiroshima and Nagasaki, killing around 200,000 people and showcasing the catastrophic potential of these weapons.
Years later, a series of political tensions between the U.S. and the Soviet Union known as the Cold War (1947–1991) caused nuclear development to peak at over 70,000 warheads, with both powers locked in mutually assured destruction (MAD), where a nuclear strike by one would ensure total retaliation and annihilation on both sides.
Today, a single nuclear bomb could be 50 times more powerful than the Hiroshima bomb, and intercontinental ballistic missiles can strike within minutes, increasing the risk of accidental or preemptive use. Studies found that even a limited regional conflict, like one between India and Pakistan, could lead to a “nuclear winter,” cooling the planet by 1.25°C and disrupting agriculture globally, likely causing famine.
Reports from SIPRI and the Bulletin of the Atomic Scientists, which has moved the Doomsday Clock to 90 seconds from midnight (the closest ever), stress that advanced missile systems and hypersonic technology escalate the risk. The immediate destruction from nuclear conflict, along with long-term climate and health effects, make nuclear war one of the most critical existential risks for humanity.
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Efforts like the Nuclear Non-Proliferation Treaty (NPT) of 1968 and later Strategic Arms Reduction Treaties (START) (1991) are examples of agreements made by nuclear superpowers to encourage disarming of weapons and discourage nuclear proliferation. They are formed under the consensus of Mutually Assured Destruction (MAD): the result that both the country that proliferates and the country that was targeted will be destroyed (likely along with the rest of the world). However, countries still must prioritize communication and transparency to form agreements.
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Public opinion and awareness can significantly effect decisions regarding nuclear policies. Here are a few examples
1. Japan’s Opposition to Nuclear Sharing (2022): After Russia’s invasion of Ukraine, Japanese leaders briefly considered nuclear sharing with the U.S., but strong public opposition grounded in Japan’s non-nuclear principles swiftly ended these discussions.
2. South Korea’s Growing Support for Nuclear Armament (2023): Rising regional tensions with North Korea led to a 70% public approval for an independent nuclear program, shifting South Korea's longstanding stance against nuclear weapons.
3. U.S. Public Sentiment on Ukraine Conflict and Nuclear Risk (2022-2023): Concern over nuclear escalation in the Russia-Ukraine war prompted the U.S. public to support arms control talks, influencing officials to prioritize diplomacy despite high tensions.
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Support Disarmament Organizations: Join or donate to groups advocating for nuclear non-proliferation and disarmament, like the International Campaign to Abolish Nuclear Weapons (ICAN) or the Ploughshares Fund. These organizations lobby for treaties and policies to reduce nuclear arms.
Promote Public Awareness: Educate others about the risks of nuclear weapons and advocate for policies supporting arms control. Writing to local representatives and using social media to spread information about nuclear policy can increase public support for disarmament efforts.
Engage in Local Advocacy: Contact representatives to encourage them to support nuclear treaties and reduction efforts, like the Treaty on the Prohibition of Nuclear Weapons. Public pressure can motivate leaders to prioritize arms control and avoid escalating tensions.
Learn and Educate: Stay informed on nuclear issues and read resources from credible institutions like the Council on Foreign Relations and the Bulletin of the Atomic Scientists, which offer insights into current nuclear risks and policy recommendations.
Participate in Peace and Anti-Nuclear Movements: Attending events, protests, and community meetings focused on peace and nuclear disarmament can amplify a collective voice and drive awareness around nuclear security.
Resources to start:
International Campaign to Abolish Nuclear Weapons (ICAN)
ICAN is a Nobel Peace Prize-winning organization leading global efforts to eliminate nuclear weapons. Their site offers educational resources, policy reports, and ways to get involved.
Website: ICANPloughshares Fund
This nonprofit supports initiatives focused on reducing and ultimately eliminating nuclear weapons. They fund research, advocacy, and policy development on nuclear risks.
Website: Ploughshares FundBulletin of the Atomic Scientists
Known for its "Doomsday Clock," this publication provides expert analysis on global security and nuclear risks, offering in-depth articles and updates on nuclear issues.
Website: Bulletin of the Atomic ScientistsCouncil on Foreign Relations (CFR)
CFR provides comprehensive reports and expert analysis on nuclear proliferation, arms control, and international security, helpful for staying informed on policy discussions.
Website: CFR Nuclear WeaponsNuclear Threat Initiative (NTI)
NTI offers extensive resources on nuclear and biological threats, focusing on reducing risks and promoting safety measures. They provide tools, policy research, and educational material.
Website: Nuclear Threat Initiative (NTI)Disclaimer: DeltaEarth has no affiliation with these organizations.
