Welcome to the United Nations

Mine action

  • UNMAS integrated mine clearance team in Torit
    UN Photo/Martine Perret
Mine action makes it possible for peacekeepers to carry out patrols, for humanitarian agencies to deliver assistance and for ordinary citizens to live without the fear that a single misstep could cost them their lives.

Mine action entails more than removing landmines from the ground.  It includes high impact efforts aimed at protecting people from danger, helping victims become self-sufficient and active members of their communities and providing opportunities for stability and sustainable development.

The objective of mine action is to identify and reduce the impact and risk of landmines and explosive hazards to a level where people are safe.

Daniel Craig on the Int'l Day for Mine Awareness and Assistance in Mine Action (4 April 2018)

The International Day for Mine Awareness and Assistance in Mine Action is commemorated on 4 April each year. Events take place around the world including in UN missions, information centres and permanent UN offices in Bangkok, Geneva, Nairobi and New York.

On this day the UN reaffirms its commitment to a world free from the threat of landmines and explosive remnants of war including cluster munitions.  The theme of 2018 is “Advancing Protection, Peace and Development.” Click here to find out more about the Day.

Get involved and donate to the mine action work of the United Nations by visiting unmas.org

Global Advocate for the Elimination of Mines and Explosive Hazards

On 14 April 2015, the UN Secretary-General Ban Ki-moon designated the renowned actor Daniel Craig as the first UN Global Advocate for the Elimination of Mines and Explosive Hazards at the UN Headquarters in New York. Read more here.

The impact of landmines and explosive hazards

Landmines and explosive remnants of war kill or injure thousands of individuals every year. In addition to the human toll they:

  • Close roads, prevent children from going to school, stop farmers from working the land.
  • Hamper economic and social development.
  • Rob people of their livelihoods.
  • Hinder reconstruction after war.
  • Block safe deployment of peacekeepers and the delivery of humanitarian relief.

Landmines and unexploded cluster bombs don't discriminate, they are just as likely to kill a child as they are a soldier. And they keep on killing long after the guns of war have been silenced.


Established in 1997, the United Nations Mine Action Service (UNMAS) leads, coordinates and implements United Nations efforts to eliminate landmines and explosive hazards and to mitigate their impact on people's lives.

UNMAS has saved lives and protected livelihoods in conflict- torn communities  including Abyei area (Sudan/South Sudan), Afghanistan, Central African Republic, Colombia, Côte d'Ivoire, the Democratic Republic of the Congo, Haiti, Iraq, Lebanon, Libya, Mali, State of Palestine, Somalia, Sudan (including Darfur), South Sudan, Syria and the Territory of Western Sahara.



Women in Mine Action

Peacekeeper marking mine zones.Women's participation is crucial at all stages of mine action: from surveying mined areas, to deciding where to begin clearance, conducting mine risk education and undertaking post-clearance development initiatives.

Women represent more than 30 per cent of UNMAS field staff and at Headquarters it is more than 63 per cent. The United Nations and its partners, wherever they work on mine action, strive to include women and men in all aspects of the work with the aim of delivering high quality mine action services in response to the needs of all community members regardless of their gender.


The UN mine action work is guided by a solid framework of international law, including the Anti-Personnel Mine Ban Convention, the Convention on Cluster Munitions, the Convention on Certain Conventional Weapons, and the Convention on the Rights of Persons with Disabilities.

Building partnerships

UNMAS administers the Voluntary Trust Fund for Assistance in Mine Action, which was established in 1994 by UN Member States as a single entry point to fund mine action work. UNMAS continues to build new partnerships with traditional and non-traditional donors including individuals, private corporations and foundations.

Get involved and donate to the mine action work of the United Nations by visiting unmas.org