collective security

British  

noun

1. a system of maintaining world peace and security by concerted action on the part of the nations of the world

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Example Sentences

Without a more robust multilateralism, we risk replacing an imperfect system of collective security with the brutal reality of widespread insecurity.

From The Wall Street Journal

Though “American hegemony” offered some benefits—“open sea lanes, a stable financial system, collective security and support for frameworks for resolving disputes”—it also required collective self-deception.

From The Wall Street Journal

Prince Harry said the sacrifices of troops needed to be respected as he pointed out Nato's collective security clause had been invoked once - following the 9/11 attacks.

From BBC

That was from an international rules-based order, under “American hegemony,” which he said “helped provide public goods, open sea lanes, a stable financial system, collective security, and support for frameworks for resolving disputes.”

From Barron's

The UK and other nations joined the US in Afghanistan after Nato's collective security clause was invoked following the 9/11 attacks.

From BBC