Is the United Nations still relevant?
The relevance of the United Nations is a matter of ongoing debate, and it's the kind of normative/philosophical question that doesn't have a single factual "yes or no" answer—it depends on which functions of the UN you're evaluating and what criteria you use for "relevance." I can lay out the strongest arguments on different sides so you can weigh them yourself.
Arguments that the UN remains relevant
Near-universal membership and legitimacy: The UN is the only forum where virtually every country on Earth has a seat at the table, giving it a unique convening power that no other institution possesses.
Humanitarian and development work: Agencies like UNICEF, WFP, WHO, and UNHCR deliver food, vaccines, refugee assistance, and disaster relief at massive scale—work that continues regardless of Security Council gridlock.
Peacekeeping: UN peacekeepers are currently deployed in multiple conflict zones, and while imperfect, peacekeeping missions have been credited with reducing violence and supporting transitions to peace in various post-conflict settings.
Normative framework: Treaties, human rights frameworks, and international law developed under UN auspices (like the Sustainable Development Goals or climate agreements) shape state behavior even without enforcement mechanisms.
Specialized technical work: Bodies like the IAEA (nuclear safeguards), ICAO (aviation), and WMO (weather/climate monitoring) perform essential coordination functions with little controversy.
Arguments that the UN's relevance is declining or limited
Security Council paralysis: The five permanent members' veto power has repeatedly blocked action on major crises—Syria, Ukraine, and others—leading critics to argue the Council reflects a 1945 power structure rather than today's world.
Enforcement problems: The UN has no independent military or police force and relies on member states for enforcement, meaning resolutions are often ignored by powerful states without consequence.
Funding and reform pressure: Major contributors, including the U.S., have periodically withheld dues or pushed for reform, and there have been recurring budget crises that hamper operations.
Bureaucracy and scandal: Critics point to inefficiency, past scandals (like Oil-for-Food), and slow decision-making as evidence the institution struggles to adapt.
Rise of alternative forums: G7, G20, regional bodies (EU, African Union, ASEAN), and ad hoc coalitions increasingly handle issues that might once have gone through the UN, suggesting some erosion of its centrality.
The honest bottom line
Most serious analysts land somewhere in the middle: the UN is largely irrelevant for resolving great-power conflicts or enforcing hard security outcomes, but remains highly relevant—arguably indispensable—for humanitarian relief, technical coordination, international law-setting, and providing a baseline forum for dialogue even among rivals. Whether that combination counts as "still relevant" is ultimately a value judgment about which functions matter most to you.
If you want, I can search for recent specific events (2025-2026) that might be shaping this debate right now—let me know.