North Atlantic Treaty Organization (NATO)

GS 2 – International Relations

Introduction
  • NATO is a military alliance established by the North Atlantic Treaty (Washington Treaty) on 4 April 1949.
  • Its primary purpose is collective defense, meaning an attack on one member is considered an attack on all (Article 5 of the treaty).
  • Headquarters: Brussels, Belgium
  • Current Secretary General (2025): Jens Stoltenberg (Note: His term is expected to end soon).
Membership
  • Initial Members (12): USA, UK, Canada, France, Belgium, Netherlands, Luxembourg, Denmark, Norway, Iceland, Portugal, Italy.
  • Current Members (32 as of 2024):
    • Recent additions: Finland (2023) and Sweden (2024), largely due to security concerns after Russia’s invasion of Ukraine.
  • Membership is open to European states that can contribute to security and uphold NATO principles (Article 10).
Key Provisions of the Treaty
  • Article 5 (Collective Defense): If one member is attacked, all others will consider it an attack against them. Invoked only five times, notably after the 9/11 terrorist attacks in 2001.
  • Article 4 (Consultation): Members consult whenever territorial integrity, political independence, or security is threatened.
  • Article 10 (Enlargement): Provides the basis for NATO expansion.
Objectives
  1. Collective Security: Protect members from external threats.
  2. Crisis Management: NATO intervenes in conflicts to maintain peace (e.g., Balkans, Afghanistan, Libya).
  3. Cooperative Security: Partnership with non-member countries and international organizations like the UN and EU.
  4. Deterrence and Defense: Especially relevant due to rising tensions with Russia and cyber warfare threats.
Structure
  • North Atlantic Council (NAC): Principal political decision-making body; chaired by the Secretary General.
  • Military Committee: Provides military advice to the NAC.
  • Integrated Military Command Structure: Supreme Allied Commander Europe (SACEUR) traditionally a U.S. General.
Major Operations & Interventions
  • Bosnia (1990s): Peacekeeping during Yugoslav Wars.
  • Afghanistan (2001-2021): NATO’s largest mission under International Security Assistance Force (ISAF).
  • Libya (2011): Operation Unified Protector during the Arab Spring.
  • Kosovo Force (KFOR): Ongoing peacekeeping mission.
  • Ukraine (Post-2014): Support and military assistance following Russia’s annexation of Crimea and 2022 invasion.
NATO vs. Russia
  • NATO expansion eastwards has been a major source of tension with Russia.
  • Russia views NATO’s presence near its borders as a threat.
  • The Ukraine crisis (2014 onwards) intensified NATO’s relevance and led to increased defense spending by members.
India and NATO
  • India is not a NATO member, but NATO has engaged India through dialogues on counter-terrorism, maritime security, and cyber defense.
  • India values strategic autonomy and has traditionally been cautious about formal military alliances.
Prelims Facts
  • NATO was formed in 1949.
  • Headquarters: Brussels, Belgium.
  • Article 5 invoked after 9/11 attacks.
  • Latest members: Finland (31st), Sweden (32nd).
  • India is not a member, but engages through partnerships.
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