Mine action is a domain within humanitarian aid and development studies concerned with activities which aim to reduce the social, economic and environmental impact of landmines and the explosive remnants of war (ERW). Mine action deals with the many effects of landmine and ERW contamination on people and societies.
Mine action is commonly represented as comprising five complementary groups of activities:
The objective of mine action is to reduce the risk caused by landmines and ERW to a level where people can live safely. This state is a situation in which economical, social and health development can occur free from the constraints imposed by landmine and ERW contamination, and in which the victims’ needs can be addressed.Gender mainstreaming in mine action will ensure that the needs of affected women, girls, boys and men are taken into account and the response tailored accordingly.
The coordination of mine action activities in affected countries is commonly conducted by Mine Action Coordination Centers (MACC) managed either by the United Nations or the host country government.
In its broad sense, mine clearance includes surveys, mapping and minefield marking, as well as the actual clearance of mines from the ground. This range of activities is also sometimes referred to as demining.
Humanitarian mine clearance aims to clear land so that civilians can return to their homes and their everyday routines without the threat of landmines and unexploded remnants of war (ERW), which include unexploaded ordnance and abandoned explosive ordnance. This means that all the mines and ERW affecting the places where ordinary people live must be cleared, and their safety in areas that have been cleared must be guaranteed. Mines are cleared and the areas are thoroughly verified so that they can say without a doubt that the land is now safe, and people can use it without worrying about the weapons. The aim of humanitarian demining is to restore peace and security at the community level.
Non-technical surveying, or the formal gathering of mine-related information, is required before actual clearance can begin. Impact surveys assess the socio-economic impact of the mine contamination and help assign priorities for the clearance of particular areas. Impact surveys make use of all available sources of information, including minefield records (where they exist), data about mine victims, and interviews with former combatants and local people. Technical surveys then define the minefields and provide detailed maps for the clearance operations.