Is the United Nations still relevant?

This is a genuinely debated question with reasonable arguments on multiple sides. Here's a balanced look:

Arguments that the UN remains relevant

Peacekeeping and humanitarian work: UN peacekeeping missions operate in multiple conflict zones, and agencies like UNHCR, WFP, and UNICEF deliver humanitarian aid to millions of people in crises worldwide—work that would be difficult to replicate without a coordinating global body.

Global norm-setting: The UN remains central to international law, from the Geneva Conventions to climate agreements like the Paris Accord (negotiated under UN auspices) to the Sustainable Development Goals, which many governments and NGOs use as planning frameworks.

Forum for dialogue: It's one of the only places where virtually every country, including adversarial ones, can communicate directly—useful during crises when other diplomatic channels break down.

Specialized agencies: Bodies like the WHO, IAEA, and WMO perform technical functions (disease surveillance, nuclear inspections, weather data-sharing) that have no real alternative at a global scale.

Arguments that its relevance is in question

Security Council paralysis: The veto power held by the five permanent members (US, UK, France, Russia, China) has repeatedly blocked action on major crises—Syria, Ukraine, and others—when a permanent member or its ally is involved.

Enforcement problems: The UN has limited ability to compel compliance from powerful states. Resolutions are often ignored by major powers without meaningful consequence.

Bureaucracy and inefficiency: Critics point to slow decision-making, overlapping mandates among agencies, and scandals (e.g., past peacekeeping misconduct, oil-for-food corruption) as evidence of institutional dysfunction.

Outdated structure: The Security Council's permanent membership still reflects the post-WWII order of 1945, which many argue no longer represents today's geopolitical realities (notably the absence of India, Brazil, or any African nation as a permanent member).

The nuanced take

Most foreign policy analysts would say the UN is less relevant for resolving great-power conflicts (where it was never fully effective even during the Cold War) but still quite relevant for humanitarian coordination, technical cooperation, and providing legitimacy to international action. It functions less as a "world government" and more as a convening platform and service-delivery network—imperfect, but without an obvious replacement for many of its functions.

Whether it's "relevant enough" often depends on what one expected it to do in the first place.