Beijing, December 6
The death toll due to a carbon monoxide leak inside a coal mine in southwest China has gone up to 23, while one person has been rescued, officials said on Sunday.
The accident took place at around 5 pm (local time) on Friday at the closed Diaoshuidong colliery in Yongchuan district of Chongqing Municipality.
The dead are among 24 people trapped underground by excessive levels of carbon monoxide gas at the coal mine, where they were dismantling equipment in a pit. The mine was shut down over two months ago.
The cause of the accident is being investigated, state-run Xinhua news agency reported on Sunday. The Diaoshuidong coal mine, which was established in 1975 and became privately-owned in 1998, has an annual production capacity of 120,000 tonnes of coal, as per the local emergency management department. — PTI