March 1, 2008

The Convention on Cluster Munitions, an international treaty that prohibits the use, transfer, and stockpile of cluster bombs, was opened for signature.


Oslo, Norway | United Nations

Watercolor painting based depiction of The Convention on Cluster Munitions, an international treaty that prohibits the use, transfer, and stockpile of cluster bombs, was opened for signature. (2008)

The Convention on Cluster Munitions

Overview

The Convention on Cluster Munitions (CCM) is an international treaty that aims to eliminate the use, transfer, and stockpiling of cluster bombs, a type of explosive weapon that scatters submunitions over a wide area. These weapons pose significant risks to civilians, both during conflicts and long after hostilities have ended, due to unexploded ordnance.

Key Details

  • Date Opened for Signature: December 3, 2008
  • Location: Oslo, Norway
  • Entry into Force: August 1, 2010
  • Number of Signatories: 108 countries initially signed the treaty.
  • Number of State Parties: As of October 2023, 111 countries have ratified or acceded to the convention.

Background

The impetus for the CCM arose from the humanitarian impact of cluster munitions, which were notably used in conflicts such as the Vietnam War, the Gulf War, and the Kosovo conflict. The widespread civilian casualties and the long-term dangers posed by unexploded submunitions led to increasing international pressure for a ban.

The Oslo Process

The treaty was the result of the “Oslo Process,” a diplomatic initiative launched in February 2007. This process was driven by a coalition of countries, international organizations, and civil society groups advocating for a comprehensive ban on cluster munitions. The process culminated in the adoption of the treaty text in Dublin, Ireland, in May 2008.

Provisions of the Treaty

  • Prohibition: The treaty prohibits the use, production, transfer, and stockpiling of cluster munitions.
  • Destruction: State parties are required to destroy their stockpiles of cluster munitions within eight years of the treaty’s entry into force.
  • Clearance: The treaty mandates the clearance of areas contaminated by unexploded submunitions within ten years.
  • Assistance: It includes provisions for assistance to victims of cluster munitions, as well as support for clearance and destruction efforts.

Significance and Impact

The CCM represents a significant step in international disarmament efforts, reflecting a growing consensus on the need to address the humanitarian impact of certain weapons. The treaty has contributed to a decline in the use of cluster munitions and has spurred efforts to clear contaminated areas and assist victims.

Challenges

Despite its successes, the treaty faces challenges, including the fact that some major military powers, such as the United States, Russia, and China, have not signed the treaty. This limits its global reach and effectiveness.

Conclusion

The Convention on Cluster Munitions is a landmark treaty in the field of humanitarian disarmament. It underscores the international community’s commitment to reducing the harm caused by cluster munitions and highlights the ongoing efforts to address the legacy of these weapons in conflict-affected regions.