AI, Wars, and Climate Dominate UN General Assembly Agenda

World leaders are gathering at the United Nations this week for the annual General Assembly, facing a landscape dominated by wars, anxieties about runaway artificial intelligence, and intensifying climate shocks. These issues are exacerbating economic hardship for millions globally.

The assembly agenda is packed with discussions on major conflicts in Ukraine, Gaza, Iran, Sudan, Congo, and Myanmar, and the persistent question of whether diplomatic solutions can be found. Leaders will also address the escalating impacts of global warming, growing global inequalities, and economic disruptions caused by blocked shipping routes and supply chains.

The future of the United Nations itself is also a topic of discussion. The organization's structure, reflecting the post-World War II power dynamics, faces calls for reform, particularly concerning the Security Council, where veto power rests with five permanent members: the U.S., Russia, China, Britain, and France. While member nations have agreed to a reform package, implementation is expected to be challenging.

United Nations Secretary-General Antonio Guterres, whose second five-year term concludes on December 31, will deliver his final "state of the world" address. Approximately 130 heads of state and government are expected to speak, with U.S. President Donald Trump and French President Emmanuel Macron scheduled for Tuesday, followed by Ukrainian President Volodymyr Zelenskyy and Iranian President Masoud Pezeshkian on Wednesday. Israeli Prime Minister Benjamin Netanyahu is slated to speak Thursday, while Palestinian President Mahmoud Abbas will address the assembly via video after being denied a U.S. visa.

Notable absences include Chinese President Xi Jinping, who is meeting with Trump in Washington, and Russian President Vladimir Putin. Indian Prime Minister Narendra Modi also withdrew his attendance. French Ambassador to the U.N. Jerome Bonnafont emphasized the critical importance of the gathering for reaffirming multilateralism and dialogue in an era of polarization.

This past year has presented significant challenges for the U.N., particularly in its role of maintaining international peace and security. Financial strains, including outstanding dues from the U.S., have impacted peacekeeping operations and humanitarian aid. Recently, the U.S. paid $725 million towards its operating budget, preventing a loss of voting rights in the General Assembly, signaling continued U.S. participation in the organization.

Experts describe the U.N. as being in a "permanent crisis" but no longer in "emergency care." The growing influence and unpredictable nature of artificial intelligence have also become a central global concern. Leaders of several AI companies recently warned of the technology's potential to spiral out of human control, although former President Trump dismissed these warnings.

The U.N. Security Council has added a high-level meeting on AI to its agenda, reflecting the urgency of addressing this emerging technology. The secretary-general highlighted the current era as one of "deep uncertainty" where "international cooperation is more necessary than ever" to confront existential threats.

Beyond these major issues, discussions will also cover rising sea levels, education funding, and gender equality. Numerous private meetings are expected to take place throughout the week, offering opportunities for diplomats to forge agreements and address complex global challenges.