Militias in Libya have seized chemical weapons from arsenals located in the southern and central provinces of the country that used to belong to former leader Muammar Gaddafi, military sources told Asharq Al-Awsat.

A Libyan military official who spoke to Asharq Al-Awsat on the condition of anonymity said: “Unfortunately [chemical weapons] exist in locations known to the militias, who have seized large amounts of them to use in their war against the [Libyan] army.”

The military official warned that the caches, which contain deadly chemicals such as mustard gas and the nerve agent Sarin, may fall into the hands of the Islamic State of Iraq and Syria (ISIS). […]