SyriaWH report: The Assad regime's use of chemical weapons on 4 April 2017
The White House on Tuesday released a 4-page report, prepared by the National Security Council, which contains declassified U.S. intelligence on the 4 April chemical weapons attack in Syria. The document calls Russia’s claim that the source of the gas was a rebels’ storage facility a “false narrative,” accusing Russia of “shielding” a client state which has used weapons of mass destruction.
The White House on Tuesday released a 4-page report, prepared by the National Security Council, which contains declassified U.S. intelligence on the 4 April chemical weapons attack in Syria. The document calls Russia’s claim that the source of the gas was a rebels’ storage facility a “false narrative,” accusing Russia of “shielding” a client state which has used weapons of mass destruction.
Senior White House officials, speaking to the New York Times on the condition of anonymity to discuss the declassified intelligence report, said Russia’s goal was to cover up the Syrian government’s responsibility for the chemical attack. The sources said that the Syrian government, lacking enough troops to respond to pressure from opposition forces around Syria, used the deadly sarin to target rebels who were threatening government-held territory.
Here is the released report in full:
The United States is confident that the Syrian regime conducted a chemical weapons attack, using the nerve agent sarin, against its own people in the town of Khan Shaykhun in southern Idlib Province on 4 April 2017. According to observers at the scene, the attack resulted in at least 50 and up to 100 fatalities (including many children), with hundreds of additional injuries.
We have confidence in our assessment because we have signals intelligence and geospatial intelligence, laboratory analysis of physiological samples collected from multiple victims, as well as a significant body of credible open source reporting, that tells a clear and consistent story. We cannot publicly release all available intelligence on this attack due to the need to protect sources and methods, but the following includes an unclassified summary of the U.S. Intelligence Community’s analysis of this attack.
Summary of the U.S. intelligence community’s assessment of the 4 April attack
The Syrian regime maintains the capability and intent to use chemical weapons against the opposition to prevent the loss of territory deemed critical to its survival. We assess that Damascus launched this chemical attack in response to an opposition offensive in northern Hamah Province that threatened key infrastructure. Senior regime military leaders were probably involved in planning the attack.
A significant body of pro-opposition social media reports indicate that the chemical attack began in Khan Shaykhun at 6:55 a.m. local time on 4 April.