
PBS NewsHourSig. 8NewsForeignAIClimate
World leaders meet at UN as planet grapples with war, runaway AI and climate shocks
World leaders gather at the UN General Assembly amid wars, economic strain, climate shocks, and rising concern over artificial intelligence. The meeting highlights the UN's diminished conflict-ending role and financial pressures, with Trump and other major leaders attending while some key figures skip. AI risks and multilateral cooperation are central themes.


