Nerve agent: Who controls the world's most toxic chemicals? Posted by : Add Comment The organisation keeping track of the deadly chemicals held by countries around the world. from BBC News - Home http://ift.tt/2FMY3ow via IFTTT Tags : #BBC UK news Share This : Unknown Related Post:Chantal Joffe: Painting pregnancy and parenthoodIn pictures: Peter Stringfellow 'King of Clubs'Young family's life on the 'Island of Grief'Like Minds: What to do when using alcohol turns into abusing itBeyonce and Jay-Z: Crazy In Love as tour opens in CardiffCharles Rennie Mackintosh and the rooms that inspired Europe