All chemical weapons articles
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         News NewsOPCW confirms Russia likely used riot control agent CS gas in UkraineChemical weapons watchdog’s lab analysis backs up claims of tear gas use 
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         Opinion OpinionPublic inquiry into Novichok poisonings hopes to shed light on murky eventsThe investigation into the Amesbury poisonings let the public see the importance of forensic chemistry 
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         News NewsUK sanctions Russian troops for deploying chemical weapons in UkraineGovernment accuses Russian forces of deploying riot agents 
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         News NewsExplainer: what is ricin?The poison found in castor beans so deadly a single molecule can kill a cell 
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         News NewsClaims of tear gas use against Ukrainian troops ‘insufficiently substantiated’Chemical weapons watchdog says more evidence is needed on whether Russia violated convention 
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         News NewsChemical weapons watchdog concludes Islamic State used mustard gas in 2015 attack in SyriaOrganisation for the Prohibition of Chemical Weapons concludes six artillery shells contained the chemical agent 
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         Opinion OpinionThe end of chemical warfareWith a final push we might see these terrible weapons disappear from the world in our lifetime 
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         News NewsWorld’s declared stockpiles of chemical weapons destroyed as US finishes the jobChemical weapons watchdog confirms that historic milestone has been passed towards ending threat of chemical warfare 
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         News NewsChemical weapons watchdog opens new lab as end nears for deadly munitionsNew facility will allow OPCW to address changing nature of threat from chemical weapons 
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         Research ResearchPlant biomarkers provide evidence of nerve agent attacksAnalytical method detects chemical weapon usage up to three months after exposure by probing plant proteins 
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         News NewsGerman firms raided over dual use chemicals sent to RussiaCompanies have reportedly been exporting substances that could be turned into chemical weapons for several years without a permit 
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         Opinion OpinionClara Immerwahr – out of her husband’s shadowThe tragic story of the chemist best known as Fritz Haber’s wife might not be as clear cut as many believe, finds Bárbara Pinho 
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         Research ResearchFrom nerve agent simulant, to pharma ingredientPortable microreactor offers a new way to dispose of paraoxon 
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         News NewsChemical weapons watchdog starts work on new chemistry and technology centreOPCW facility will build up its capacity in areas including analytical chemistry and chemical safety 
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         News NewsPrinceton fined for export violations involving controlled pathogens37 violations relate to exporting strains and recombinants of animal pathogen to foreign research facilities 
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         Review ReviewToxic: A History of Nerve Agents, From Nazi Germany to Putin’s RussiaA comprehensive and timely book covering events from 1931 to 2018 
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         Review ReviewProject Cleansweep: Beyond the Post Military Landscape of the United KingdomA deep-dive into how the UK’s chemical and biochemical weapons impacted – and still impact – the British landscape and its citizens 
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         News NewsChemical weapons watchdog to add Novichok agents to list of closely controlled substancesMove marks first time any class of chemical has been prohibited since the Chemical Weapons Convention came into force over two decades ago 
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         News NewsIupac recognised for promoting peaceful uses of chemistry by chemical weapons bodyChemistry body shares Organisation for the Prohibition of Chemical Weapons award with two leading experts for work to rid the world of chemical warfare 
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         Feature FeatureChlorine, nitrogen and the legacies of Fritz HaberHis ammonia process fed the world – but he also pioneered chemical weapons