Chemical weapons

Myanmar junta accused of chemical warfare

US destroys its last chemical weapons, watchdog hails milestone

Fears rise in Ukraine of use of chemical weapons

Nato: Russia may be preparing pretext for chemical attack

What would Russian WMDs mean for Nato's 'red lines?'

US: Myanmar may have chemical weapons stockpile

Despite Trump's 'Mission accomplished,' question raised over US Syria strategy

The horror of chemical weapons

Trump: Chemical attack in Syria crossed many lines

US, France, Britain propose UN resolution on Syria gas attack

Suspected gas attack on Syria's rebel-held Idlib kills at least 35

Bangladesh elected OPCW chair

Women charged with Kim Jong Nam's murder leave court in bullet-proof vests