With the 2026 United Nations General Assembly (UNGA) on the horizon, the question of whether the UN possesses the necessary power to stop active wars has become a focal point of international discourse. While the UN was founded with the primary mandate of maintaining international peace and security, its recent track record in de-escalating major conflicts has faced intense scrutiny from populations living in war-torn areas.

Al Jazeera recently conducted a series of interviews across Bangladesh, Gaza, and Nigeria to gauge public opinion on the UN’s efficacy. The findings suggest a significant disconnect between the UN’s diplomatic efforts and the lived realities of those affected by violence. In Gaza, residents expressed frustration over the perceived inability of the UN to enforce resolutions or provide meaningful protection during active military operations. Similarly, in Nigeria and Bangladesh, respondents questioned whether the UN’s bureaucratic processes are capable of addressing the root causes of regional instability or if the organization has become largely symbolic.

While the UN maintains that it serves as a vital platform for dialogue and humanitarian aid, critics argue that the veto power held by permanent members of the Security Council frequently paralyzes the organization. There is a clear divide in perspective: international diplomats often emphasize the UN’s role in preventing a third world war, whereas civilians in conflict zones increasingly view the institution as ineffective. The upcoming 2026 assembly is expected to be a critical test of whether the UN can reform its internal mechanisms to regain the trust of the global public or if it will continue to be viewed as a bystander in modern warfare.