sentences:  Peacebuilding Commission
  
  The United Nations Peacebuilding Commission (PBC) is a United Nations Intergovernmental advisory body of both the United Nations General Assembly and the United Nations Security Council that supports peace efforts in conflict affected countries, and is a key addition to the capacity of the international community in the broad peace agenda.It was established in 2005 with the passage of both A/RES/60/180 and S/RES/1645 
  
  The Peacebuilding Commission, which has a unique role to play in advancing intergovernmental coherence through its cross-pillar mandate, has already diversified its working methods to enhance its flexibility as a dedicated intergovernmental platform.