GLOBAL/WORLD/INTERNATIONAL LEADERS CONVENE/ASSEMBLE/GATHER FOR CLIMATE SUMMIT/CONFERENCE/MEETING

Top diplomats here and policymakers from around the globe arrive/converge/flock in this historic location for a crucial climate summit/conference/meeting. The UN's/This year's/A landmark event aims to forge/strengthen/catalyze global cooperation on mitigating/addressing/tackling the effects/challenges/threats of climate change. Delegates/Participan