Nuclear Deterrence

Understanding nuclear deterrence is crucial for analyzing global security dynamics, arms control treaties, non-proliferation efforts, and the foreign policy decisions of nuclear-armed states like India, Pakistan, China, and North Korea. It directly impacts regional stability and international power balances.

Nuclear deterrence is a military strategy in which one party discourages an attack by another party through the threat of using nuclear weapons. It relies on the principle that the costs of an attack (retaliation with devastating nuclear force) would outweigh any potential benefits, thereby preventing the initial attack.

Mutually Assured Destruction (MAD)

A doctrine where a full-scale use of nuclear weapons by opposing sides would cause the complete annihilation of both, deterring first strike.

Minimum Deterrence

A strategy where a state maintains a small but credible nuclear arsenal sufficient to inflict unacceptable damage on an aggressor.

Extended Deterrence

The ability of one country to deter an attack on its allies by threatening nuclear retaliation.

Nuclear Triad

The three components of strategic nuclear weapons: land-based ICBMs, submarine-launched SLBMs, and strategic bombers, enhancing credibility.

Prelims angle: Multi-statement analysis

Prelims angle: Factual recall

• Strategy preventing attack via nuclear retaliation threat.
• Key principles: Mutually Assured Destruction (MAD), Minimum Deterrence.
• Extended deterrence protects allies.
• Nuclear triad enhances credibility.
• Crucial for global security, arms control, and foreign policy.