World leaders are gathering in New York for the U.N. General Assembly to address the challenges facing the international community and the need to modernize global institutions. The summit aims to tackle issues such as geopolitical divisions, conflicts, climate change, inequalities, debt, and new technologies. However, there is no final agreement on the outcome document, and some nations still have objections. The high-level meeting will focus on topics such as the wars in Gaza, Ukraine, and Sudan, as well as the possibility of a wider Mideast war. The U.S. will emphasize ending war and bringing hope to conflict-affected areas, while other leaders will address issues specific to their countries.