Ukrainian Interior Minister Denys Monastyrsky says it will take years to defuse the unexploded ordnance once the Russian invasion is over.
Monastyrsky told The Associated Press in an interview on Friday that the country will need Western assistance to carry out the massive undertaking after the war.
“A huge number of shells and mines have been fired at Ukraine, and a large part haven't exploded. They remain under the rubble and pose a real threat,” Monastyrsky said in the Ukrainian capital, Kyiv.
“It will take years, not months, to defuse them.”
In addition to the unexploded Russian ordnance, Ukrainian troops have planted land mines at bridges, airports and other key locations to prevent the Russians from using them.
“We won't be able to remove the mines from all that territory, so I asked our international partners and colleagues from the European Union and the United States to prepare groups of experts to demine the areas of combat and facilities that came under shelling,” Monastyrsky told the AP.
He noted that his ministry's demining equipment was left in Mariupol, a besieged port city of 430,000 people that has been subjected to relentless shelling for much of the war.