warning Hi, we've moved to USCANNENBERGMEDIA.COM. Visit us there!

Neon Tommy - Annenberg digital news

A Timeline Of Chemical Weapon Allegations In Syria

Cameron Beaulieu |
August 30, 2013 | 7:20 a.m. PDT

Staff Reporter

A Free Syrian Army Soldier (WikimediaCommons)
A Free Syrian Army Soldier (WikimediaCommons)
The Obama administration plans to release declassified intelligence Friday to show the Syrian government was responsible for a chemical weapons attack believed to have left hundreds dead.

But allegations of chemical weapons used by the Syrian government began as early as December 2012.

Included is a brief timeline on the U.S. stance toward the Syrian government and claims surrounding its alleged chemical weapons use.

Increased U.S. attention on Syria and chemical weapons

August 20, 2012: President Obama said during a press conference Syrian President Bashar al-Assad lost legitimacy with his people. Obama did not make any indication of U.S. military involvement in the Syrian conflict but established America's stance on the threat or use of chemical weapons in the Middle East. "A red line for us is we start seeing a whole bunch of chemical weapons moving around or being utilized," Obama said. "That would change my calculus. That would change my equation."

December 3, 2012: U.S. officials reported Syria showed signs of creating materials for chemical weapons prompting Obama to issue a second warning to Assad. "The use of chemical weapons is and would be totally unacceptable," Obama said. "And if you make the tragic mistake of using these weapons, there will be consequences, and you will be held accountable." Secretary of State Hillary Clinton echoed a similar warning. Around this time, all non-essential UN employees were pulled out of Syria.

December 8, 2012: U.S. satellite images showed Syrian chemical weapon factories began to combine the components necessary to create Sarin nerve gas. British Foreign Secretary William Hague confirms he has seen the same evidence.  

First reports of chemical weapons use 

December 24, 2012: Syrian rebels stationed in the city of Homs first accused the government of using chemical weapons. The U.S. disputed the rebels' claims, saying the weapons used were instead nerve agents due to reports the gas created a strong odor and was inhaled heavily. An odorless gas, Sarin only needed to be inhaled in small amounts. 

March 19, 2013: Both Syrian nationals and rebels reported chemical weapons were used against each other in the city of Aleppo. Neither side's accusations were verified.

Early confirmation

April 18, 2013: Great Britain and France informed the United Nations they were in possession of evidence confirming the Syrian government conducted chemical weapon attacks in the cities of Homs, Aleppo and possibly Damascus.

April 25, 2013: U.S. Defense Secretary Chuck Hagel announced to reporters the United States believed the Syrian government used chemical weapons. A letter from the White House stated, "Our intelligence community does assess, with varying degrees of confidence, that the Syrian regime has used chemical weapons on a small scale in Syria, specifically, the chemical agent Sarin."

June 13, 2013: The U.S. intelligence community said, "100 to 150 people have died from detected chemical weapons attacks in Syria to date; however, casualty data is likely incomplete." President Obama began to consider expanding the United States' assistance to Syrian rebels beyond previous non-military levels. 

Recent mounting tension and the possibility of military intervention

August 21, 2013: An emergency meeting of the U.N. Security Council was called to respond to reports of chemical weapon attacks outside the Syrian capital of Damascus. Hundreds of civilians were reportedly killed. Graphic videos were released allegedly showing victims, including children, of chemical weapons attacks, though chemical weapon use was impossible to confirm through video.

August 23, 2013: The U.S. prepositioned four Navy warships into the Mediterranean. No confirmation was made as to whether the U.S. would take military action. International aids organizations reported hospitals in the Damascus region received over 3,600 patients who showed neurotoxic symptoms.

August 24, 2013: A spokesman for the White House reported Obama and British Prime Minister David Cameron agreed to "consult closely regarding this incident, as well as possible responses by the international community to the use of chemical weapons." U.S. Foreign Secretary William Hague said any military action by the United States would not include troops on the ground but would utilize cruise missiles and air attacks. Syria continued to warn against foreign intervention. "The basic repercussion [of an attack] would be a ball of fire that would burn not only Syria but the whole Middle East," Syria's Information Minister Omran al-Zoubi said.

August 25, 2013: Syria approved the U.N.'s inspection of the alleged chemical attack site. The United Nations said Damascus agreed to a ceasefire during the inspection.

August 26, 2013: Secretary of State John Kerry said in a speech, despite the ongoing nature of the investigation, "our understanding of what has already happened in Syria is grounded in facts informed by conscience and guided by common sense."

August 27, 2013: The White House Press Secretary Jay Carney said the U.S. had "no doubt" the Syrian government was responsible for the chemical weapons attack. The White House said a public version of its intelligence report on the use of chemical weapons in Syria would be released at the end of the week.

August 28, 2013: Obama said in an interview with PBS he had not yet made a decision regarding military action in Syria but clarified the United States' stance on intervention. "We want the Assad regime to understand that by using chemical weapons on a large scale against your own people...you are not only breaking international norms and standards of decency, but you’re also creating a situation where U.S. national interests are affected, and that needs to stop," Obama said.

August 29, 2013: British Parliament rejected a motion to engage in international intervention in Syria by 13 votes. Obama remained prepared to engage in military intervention in Syria. Assad maintained Syria "will defend itself against any aggression," according to the Syrian National News Agency.


Reach Staff Reporter Cameron Beaulieu here.


Live On Twitter


Craig Gillespie directed this true story about "the most daring rescue mission in the history of the U.S. Coast Guard.”

Watch USC Annenberg Media's live State of the Union recap and analysis here.



Oakley Pas Cher (not verified) on December 18, 2013 11:23 PM

"And while we continue to face margin pressure for the remainder of the year, even as we contend with considerable market volatility and geopolitical uncertainty, we are excited about our long term growth prospects," Farah said. With a blow out earnings report, and guidance raise, this is exemplary of what we are seeing in this country: the stark difference between the very wealthy and the very poor. Polo Ralph Lauren is one of the most well known brands around the world, and the company exemplifies luxury and prestige. There are people out there who are willing to forgo food on the tablet for a Ralph Lauren sweater or polo shirt. That is how revered the company is. Today's blowout earnings report shows the trend continues. The upper end consumer is clearly spending, and looks to continue to open up their wallets, as far as Ralph Lauren is concerned. Polo Ralph Lauren is trading at 19 times 2012 earnings and sports a 0.5% dividend yield, so shares are starting to get a little pricey. However, the company continues to generate strong returns on equity, at nearly 21%.

Burberry Scarf Sale (not verified) on November 23, 2013 1:39 AM

Cameras have been known to poweron, killing the battery in no time, worse yet, delete precious memories, you thought were protected.Over the past few years, it has been difficult for credit card companies like Visa, Mastercard (MA), and American Express (AXP) to crack the Chinese marketplace because of regulatory issues and because the lack of credit checks make banks more willing to issue debit cards rather than true credit cards American style.The HTC Tilt quickly gained momentum and became among the most userfriendly devices available, wellliked by gamers and social networkers who loved it instantly due to the features. If your SD card is missing a writeprotect switch, you have a thinner card, Thin SD.It may be helpful to use cliche software. In fact, I can reason that Sacha Baron Cohen's character could well be one from the most thoughtful, clever, and ingenious ideas inside the history of popular culture and entertainment.You can tell when the pink is yellow or blue based by holding large against you inner wrist or close to a white little bit of paperyou'll be capable to see either the yellow or even the blue highlights in the color.