“The war has completely ended and there has been peace for more than 25 years, but the blood of Cambodian people continues to flow because of landmines and the remnants of war,” Heng Ratana added.
The accident comes after Cambodia was forced to partially suspend de-mining operations for several weeks when Washington suddenly halted funding following President Donald Trump’s order to freeze foreign aid for 90 days.
But on Friday, Cambodian officials said de-miners were to resume clearing unexploded munitions, after the United States granted a waiver to keep funding the work in the country.
The Southeast Asian nation remains littered with discarded ammunition and arms from decades of war starting in the 1960s.
After more than 30 years of civil war ended in 1998, Cambodia was left as one of the most heavily mined countries in the world.
Deaths from mines and unexploded ordnance are still common, with around 20,000 fatalities since 1979, and twice that number wounded.
Last month, two Cambodian de-miners were killed while trying to remove a decades-old anti-tank mine from a rice field and a villager died in a landmine blast on his farm.
More than 1600sq km of contaminated land still needs to be cleared which leaves approximately a million Cambodians affected by war remnants.
Cambodia had aimed to be mine-free by 2025, but the Government pushed the deadline back by five years because of funding challenges and new landmine fields found along the Thai border.
- Agence France-Presse