CIA chief: ISIS has used and can make chemical weapons

CIA director John Brennan warns that ISIS has the capability to make small quantities of chlorine and mustard gas.Ben Ariel, 2/12/2016, 4:16 AM

OPCW 'confident' that mustard gas was used in Syria

UN chemical weapons watchdog confirms mustard gas was used in Syria in August, and also reports yet another chlorine attack.Ben Ariel, Canada, 11/6/2015, 8:54 PM

UN watchdog: Mustard gas was used in Syria

OPCW source says it has been concluded that mustard gas was used during fighting in Syria, but can't say who used it.Ben Ariel, 11/6/2015, 2:15 AM

US: 'We Know ISIS is Using Mustard Gas'

The US intelligence community is convinced ISIS has manufactured, or found, mustard gas - and moved on to chemical warfare.Tova Dvorin, 9/11/2015, 11:33 AM

Doctors Without Borders: Syrians Likely Exposed to Chemicals

Doctors Without Borders reports treating four patients in Syria who showed symptoms of exposure to chemical agents.Ben Ariel, 8/26/2015, 4:12 AM

Early Tests Find Traces of Mustard Gas in ISIS Mortars

Senior American military official confirms preliminary tests show traces of sulfur mustard on mortars fired by ISIS.Ben Ariel, Canada, 8/21/2015, 11:02 PM

Chemical Watchdog 'Concerned' by ISIS Use of Mustard Gas

Organization for the Prohibition of Chemical Weapons voices serious concern over reports that ISIS used chemical weapons.Ben Ariel, 8/18/2015, 4:16 AM

Testing Confirms ISIS Used Mustard Gas in Syria

Officials say test results from ISIS attack in Syria confirm mustard agent was used. Similar attack in Iraq still under investigation.Elad Benari, 8/16/2015, 6:40 AM

Report: ISIS Used Mustard Gas Against Kurds in Iraq

Senior American officials say it is believed ISIS jihadists used mustard agent in an attack on Kurdish forces in Iraq.Elad Benari, 8/14/2015, 3:16 AM