Is the United Nations still relevant?

The question of whether the United Nations (UN) is still relevant is one of the most enduring debates in international relations. This discussion is particularly acute as the organization navigates its UN80 initiative (commemorating 80 years since its founding in 1945) and prepares to transition to its tenth Secretary-General, who will succeed António Guterres on January 1, 2027.

To evaluate the UN’s relevance, it is helpful to look at what the organization does well, where it fundamentally fails, and how its role is evolving in a highly polarized world.

The Case for "Yes": Why the UN Remains Indispensable

Proponents of the UN argue that if the organization were dissolved today, the international community would immediately have to recreate it. Its relevance persists through several vital functions:

1. Universal Convening Power

The UN is the only forum on Earth where all 193 sovereign states have a seat at the table. Despite geopolitical gridlock, the UN General Assembly (UNGA) remains a crucial annual diplomatic venue where world leaders must publicly state their positions. For smaller or developing nations, the UN is their primary stage to project national interests and participate in global decision-making.

2. The Humanitarian "Safety Net"

While political stalemates dominate the headlines, the UN’s specialized agencies do the heavy lifting of global survival. Millions of people in war-torn areas (such as Sudan, Gaza, and Ukraine) rely daily on:

3. Setting Global Norms and Standards

The UN codifies the "rules of the road" for the modern world. Without the UN, there would be no unified framework to tackle borderless 21st-century challenges. Landmark agreements, such as the Pact for the Future (adopted in late 2024 to modernize global governance), the Sustainable Development Goals (SDGs), and international treaties on climate change (the Paris Agreement), serve as the baseline for global cooperation. Furthermore, the UN is the primary forum attempting to establish international norms for artificial intelligence, cyber warfare, and biotechnology.

The Case for "No": Why the UN’s Relevance is Critically Weakened

Critics argue that the UN is increasingly anachronistic, bloated, and powerless to stop the world's most devastating conflicts.

1. Security Council Paralysis

The UN Security Council (UNSC) is meant to be the enforcement arm of global peace, but it is effectively frozen by the veto power of its five permanent members (the P5: US, China, Russia, UK, and France). Because great-power rivalries have intensified, the UNSC has been unable to take decisive action to halt major conflicts, such as the Russian invasion of Ukraine, the war in Gaza, or civil war in Sudan. When the P5 are directly or indirectly involved, collective security collapses.

2. The Enforcement Gap

The UN is not a world government; it has no military of its own and relies entirely on the compliance of member states. When the International Court of Justice (ICJ) issues rulings, or when the General Assembly passes resolutions, states often ignore them with impunity. This "lack of teeth" leads to widespread public disillusionment, making the UN appear to be a "talking shop" rather than an actionable peacekeeper.

3. Financial and Operational Crises

The UN has entered a period of deep financial strain. Funding cuts from major donors and unpaid membership dues from powerful states have forced the organization into budget crises. Consequently, the UN has had to shrink its peacekeeping operations and scale back development assistance exactly when global humanitarian demands are at an all-time high.

4. The Rise of "Minilateralism"

Frustrated by slow-moving UN bureaucracy, world leaders are increasingly bypassing the UN in favor of smaller, more cohesive alliances. Security and economic decisions are increasingly made in forums like the G20, NATO, BRICS, and the Quad.

The 2026 Turning Point: A Crossroads for Relevance

The debate over the UN's relevance is unfolding in real-time through two major processes:

Conclusion

Is the United Nations still relevant? Yes, but its relevance is conditional and under severe strain.

The UN is highly relevant as a humanitarian lifeline, a setter of global standards, and a diplomatic pressure-release valve that prevents direct great-power warfare. However, it is increasingly irrelevant as a collective security mechanism capable of enforcing peace.

Ultimately, the UN is a reflection of the world as it is, not as we want it to be. As the second UN Secretary-General, Dag Hammarskjöld, famously noted: "The UN was not created to take mankind to heaven, but to save humanity from hell." By that baseline metric, its existence remains a vital necessity.