The absence of key leaders like India's Prime Minister could dilute the impact of the discussions, especially on global issues such as climate change, international security, and economic cooperation. The ongoing conflicts in Ukraine and the Middle East are expected to dominate the agenda, but significant breakthroughs are unlikely due to geopolitical tensions and the use of veto powers by nations like Russia. The exclusion of certain delegations, such as the Palestinian Authority, could also exacerbate existing diplomatic rifts.