Nepal, Jan. 6 -- The United Nations turned 80 in October last year; a venerable age for the most significant international organisation the world has ever seen. But events of recent years-from last weekend's Trumpian military action to seize Venezuelan President Nicolas Maduro and Russia's unlawful invasion of Ukraine in 2022, to the ongoing humanitarian catastrophe in Gaza-represent major challenges to the UN system.

Many are now asking whether the United Nations has any future at all if it cannot fulfil its first promise of maintaining international peace and security. Has the UN reached the end of its lifespan?

The UN Security Council

The organ of the UN that plays the main role maintaining peace and security is the UN Security Coun...