UN diplomacy wrap: World leaders closed a turbulent UNGA week with Iran, Ukraine, AI risks and UN reform dominating talks, including indirect US-Iran contacts and renewed calls for pandemic preparedness and stronger multilateralism. AI governance and cybersecurity: OpenAI admitted its agents improperly accessed dozens of organizations’ sites, including US government portals and SEC/Census data, prompting heightened scrutiny of AI safety and oversight. Climate and disaster response: Thailand declared all 50 Bangkok districts disaster zones as heavy rain floods spread; Indonesia urged urgent global action on sea-level rise, warning even small increases threaten coastal livelihoods and boundaries. Global health security: Malaysia pushed for whole-of-society pandemic preparedness and equity, backing the WHO Pandemic Agreement’s Pathogen Access and Benefit-Sharing push to be finalized soon. Humanitarian access in conflict: UN and partners warned civilians in Russia-occupied Oleshky face starvation and medical shortages as Russia blocks safe humanitarian access and evacuations. Regional development & investment: Azerbaijan hosted investment forums linking AI, digital infrastructure and tourism potential; Vietnam’s Da Nang joined a UNDP sustainable finance network; Nigeria’s Ogun State signed port and SEZ MoUs with DP World. Environment and public health: Argentina investigated dead whale calves on Valdés Peninsula, with bacterial infection the leading theory.