According to UN analyse, the total mined area of government-controlled Donetsk and Lugansk regions is contaminated with mines, explosive objects and unexploded projectiles are not less than 7 thousand square kilometers. Based on international practice, under which, year of the war is the decade of demining. Unfortunately, until today there are not cleared and transferred to local authority territory in Ukraine. The experience of countries with a mine problem indicates that Ukraine will need to spend about 500 million US dollars for demining.