ONU enfrenta votação disputada sobre o programa nuclear do Irã antes da Assembleia Geral https://www.reuters.com/world/china/un-faces-contentious-iran-nuclear-vote-ahead-general-assembly-2026-09-01/?taid=6a97e7f13375640001f23b1e https://www.reuters.com/world/china/un-faces-contentious-iran-nuclear-vote-ahead-general-assembly-2026-09-01/?taid=6a97e7f13375640001f23b1e