Ottawa Treaty
Arms Control

Ottawa Treaty

Signed: 1997Ottawa

The Ottawa Treaty marked a pivotal step in global disarmament by banning the use of anti-personnel landmines worldwide.

The Ottawa Treaty, officially known as the Convention on the Prohibition of the Use, Stockpiling, Production and Transfer of Anti-Personnel Mines and on their Destruction, was signed in 1997 in Ottawa, Canada. This landmark treaty aimed to eliminate the use of anti-personnel landmines, which have caused significant civilian casualties and impeded post-conflict recovery in many regions. The treaty was a result of extensive diplomatic efforts led by Canada and supported by numerous non-governmental organizations, including the International Campaign to Ban Landmines, which was awarded the Nobel Peace Prize in 1997 for its role in the treaty's success. Despite its widespread adoption, with 164 countries eventually becoming parties to the treaty, notable absentees include major military powers such as the United States, Russia, and China. The treaty's significance lies not only in its humanitarian impact but also in its demonstration of the power of civil society and middle-power diplomacy in shaping international norms. Over the years, the treaty has led to the destruction of millions of stockpiled mines and has significantly reduced the number of new landmine victims, although challenges remain in achieving universal adherence and addressing the legacy of mines in affected regions.

Chapters

Timeline

1996-10-01

Ottawa Conference on Landmines

Canada hosts an international conference in Ottawa, bringing together nations and NGOs to discuss the global landmine crisis and the need for a comprehensive ban.

1997-09-18

Drafting of the Ottawa Treaty

Negotiations begin in earnest to draft the treaty text, with key debates over the scope of the ban and implementation timelines.

1997-12-03

Ottawa Treaty Signed

The Ottawa Treaty is signed by 122 countries, marking a significant victory for humanitarian diplomacy and global disarmament efforts.

1999-03-01

Ottawa Treaty Enters into Force

The treaty officially enters into force, obligating signatories to begin the process of destroying stockpiles and clearing mined areas.

2000-12-01

Stockpile Destruction Milestone

Signatory countries report significant progress in destroying millions of stockpiled landmines, in line with treaty obligations.

2004-09-01

Mine Clearance Progress

Countries like Mozambique report substantial progress in clearing mined areas, thanks to international assistance and treaty compliance.

2009-12-01

Second Review Conference

The Second Review Conference of the Ottawa Treaty assesses progress and challenges, reaffirming commitments to a mine-free world.

2014-06-27

Third Review Conference

Held in Maputo, Mozambique, the conference reviews the treaty's impact and sets new goals for universal adherence and mine clearance.

2020-11-01

Landmine Monitor Report

The Landmine Monitor reports a continued decline in new landmine casualties, highlighting the treaty's ongoing impact despite challenges.

Connected Across The Archives

Explore specific connections to other archives—civilizations, conflicts, dynasties, and companies that share history with this treaty.