Now playing Next world news Euroviews. View: Chemical weapons are becoming the new normal again, a century after World War I The international community is sending a dangerous message to despots, dictators and terrorists the world over: stamping out chemical warfare is not a priority, writes Hamish de Bretton-Gordon 25/11/2017
Now playing Next Syria Syria rejects UN chemical attack report The report blames the Assad regime for a chemical strike that killed dozens in an opposition-held town 28/10/2017
Now playing Next Syria Syrian regime ‘was behind deadly chemical weapons attack’ The regime of Syrian president Bashar al-Assad was responsible for sarin gas attack, claims US, citing independent report. 26/10/2017
Now playing Next USA Russia vetoes Syria gas attack probe Russia and the US on oppositie sides over Syria chemical weapons inquiry 24/10/2017
Now playing Next Syria Israeli jets attack Syrian target Syria claims Israeli jets struck a military base. Monitoring group claims the site was a chemical weapons facility. 07/09/2017
Now playing Next world news Two men charged in Australia over ISIL airplane bomb plot Police said suspects conspired with the Islamic State militant group and were also trying to build a device designed to release poisonous gas in a public area. 04/08/2017
Now playing Next Syria US accuses Syria of planning 'major chemical attack' Officials warned Bashar al-Assad and his military will "pay a heavy price" if it carries out such an attack. 27/06/2017
Now playing Next Syria UN - Sarin was used in Syria attack Paulo Sergio Pinheiro said most of the victims in the attack were killed with conventional and not chemical weapons during an airstrike on a hospital. 22/04/2017
Now playing Next Syria French intelligence services will provide proof "in coming days" that Syrian President Assad's forces used chemical weapons in April 4 attack - French Foreign Minister 19/04/2017
Now playing Next Syria Syria's president says claim his forces used chemical weapons is "100% fabricated" Syria's President Bashar al-Assad has come out fighting over claims his armed forces used chemical weapons against his own people. The claims are "100% fabricated" he says. 13/04/2017
Now playing Next Russia US and Russia ties "at a low point" The presidents of the United States and Russia have both presented a negative view of the relationship between their two countries. 13/04/2017
Now playing Next Russia Russia-US ties at 'low point', but progress made at Moscow talks In a period the US Secretary of State has labelled a ‘low point’ in relations, Rex Tillerson travelled to Moscow for talks with the both Russian foreign minister and… 12/04/2017
Now playing Next Russia Russia and US say progress has been made on Syria Talks have taken place in Moscow between the Russian foreign minister and the US secretary of state. 12/04/2017
Now playing Next USA Trump spokesman Sean Spicer apologises over Hitler gaffe The White House spokesman said even Hitler 'didn't use chemical weapons', unlike Syria's Assad, apparently overlooking the Holocaust. 12/04/2017
Now playing Next Syria Sarin gas thought to be likely agent used in Syria attack Sarin gas is now thought by many to have been used in the attack in Syria. 06/04/2017
Now playing Next Syria Amid calls for inquiry, Syria again denies chemical attack Images from the Syrian town of Khan Sheikhoun on Thursday showed men collecting evidence from the site of the chemical attack that killed at least 70 people including… 06/04/2017
Now playing Next Syria Chemical killer slays 22 members of the same Syrian family Chemical killer claims 22 members of the same Syrian family 06/04/2017
Now playing Next Syria Syria again rejects claims it was behind chemical attack There are more strong denials from the Syrian government amid worldwide condemnation of the chemical attack that killed at least 70 people including children. 06/04/2017
Now playing Next Syria US Secretary of State Tillerson blames Syria regime for gas deaths Some of the 72 victims of the suspected gas attack in northern Syrian were buried on Wednesday as their families grieved. 06/04/2017