Copyright infringement not intended
Source: France 24
Recently, Israel bombed Iran's state television building. This action was claimed to be a response to Iran's nuclear threat.
Era |
Key Features |
First Nuclear Age (1945–1991) |
- Defined by Cold War and Mutually Assured Destruction (MAD) logic - US–USSR rivalry with ~70,000 warheads - MAD maintained peace through fear - NPT, New START aimed at arms control - New START limits: 1,550 deployed warheads each - Ends in 2026, no successor treaty yet |
Second Nuclear Age (Post–Cold War) |
- Marked by “Global Zero” movement - Obama’s nuclear-free world vision (Nobel Peace Prize, 2009) - NPT extended in perpetuity - NPT Article 6 on disarmament remained unfulfilled - Major powers expanded arsenals instead - India–Pakistan nuclear tests (1998) - US modernization ($1.5–2 trillion) - 2017 Nuclear Ban Treaty unsupported by Nuclear Weapon States |
Third Nuclear Age (Ongoing) |
- Return of nuclear strategy in unstable global order - China’s expansion: ~600+ warheads - Russia’s nuclear threats during Ukraine War - UK & France modernizing deterrents; UK investing £15 billion - Tactical nukes gaining strategic relevance - Russia deploys tactical nukes to Belarus - Lowered threshold for use, no longer last resort - Nukes seen as status quo–changing tools - Deterrence norms eroding, moral restraint declining - Escalatory doctrines hinted by leaders - Multipolar nuclear dynamics emerging - US retreat, China & Russia assertive - India–Pakistan risks now openly acknowledged |
Practice Question Q. As a 'third nuclear age' emerges, global norms regarding nuclear deterrence, disarmament, and non-proliferation appear to be shifting in tandem with rising geopolitical tensions and military modernization. Explain. |
© 2025 iasgyan. All right reserved