North Atlantic Treaty Organisation (NATO) was established in:

🧠 Explanation:

NATO was established in 1949, promoting collective defense. For international relations students, this highlights global security, making it a key topic for studying alliances, military cooperation, and geopolitics. NATO ensures member security. Understanding this clarifies global defense strategies. It’s essential for analyzing international relations, security studies, and diplomacy. Studying NATO’s formation offers insights into how alliances shape global security, crucial for political science, international relations, and understanding global defense dynamics in the post-WWII era.