Skip to content

Senate Foreign Relations Committee Leaders Seek Accountability for War Crimes in Syria

WASHINGTON – Following a recent report accusing the Bashar al-Assad regime of atrocities in Syrian prisons, U.S. Senators Bob Corker (R-Tenn.) and Ben Cardin (D-Md.), the chairman and ranking member of the Senate Foreign Relations Committee, led a bipartisan letter from committee members to Secretary of State Rex Tillerson seeking an update on U.S. plans to demand accountability for war crimes and crimes against humanity committed during the Syrian civil war.

“In light of Amnesty International’s report and the exhaustive documentation by Caesar and other courageous Syrians, we respectfully request that you work to ensure Assad, Russia, and Iran are made to answer for the war crimes and crimes against humanity committed in Syria,” the letter states. “We also ask that you provide an update on the steps the Administration is taking to document war crimes and crimes against humanity committed in Syria, and planned U.S. support to the accountability process that must be part of a political agreement to end the war.”

In addition to Corker and Cardin, the letter was signed by Senators Todd Young (R-Ind.), Marco Rubio (R-Fla.), Cory Gardner (R-Colo.), Bob Menendez (D-N.J.), Jeanne Shaheen (D-N.H.), Chris Coons (D-Del.), Tom Udall (D-N.M.), Chris Murphy (D-Conn.), Tim Kaine (D-Va.), Edward J. Markey (D-Mass.), Jeff Merkley (D-Ore.), and Cory Booker (D-N.J.).

Text of the letter is included below. A signed copy is available here.

Dear Secretary Tillerson:

The February 7, 2017, Amnesty International report “Human Slaughterhouse: Mass Hangings and Extermination at Saydnaya Prison, Syria” offers even more apparent evidence of the types of crimes committed by Bashar al-Assad’s regime in Syria. The report asserts that up to 13,000 people have been methodically executed at the Saydnaya Prison as part of a calculated campaign of extrajudicial execution authorized at the highest levels of the Syrian government. This report comes more than three years after the 2014 Syrian Detainee Report, also known as the “Caesar Report,” which extensively documented the systematic killing of more than 11,000 detainees.

Taken together with credible, clear, and convincing previous reports of Assad’s actions – including the confirmed use of chemical weapons, the use of barrel bombs against noncombatants, as well as the use of torture and starvation against civilians – sufficient documentation exists to charge Bashar al-Assad with war crimes and crimes against humanity. He has lost legitimacy as Syria’s leader.

Russia and Iran’s ongoing military operations in support of Assad make Russian and Iranian leaders complicit in Assad’s war crimes and crimes against humanity. Russia has repeatedly blocked collective action to respond to Assad’s crimes at the United Nations Security Council, to include vetoing an effort to stop the murder of innocent civilians in Aleppo. Russian forces themselves appear to have committed war crimes, such as the bombing of a humanitarian convoy on September 19, 2016. 

In light of Amnesty International’s report and the exhaustive documentation by Caesar and other courageous Syrians, we respectfully request that you work to ensure Assad, Russia, and Iran are made to answer for the war crimes and crimes against humanity committed in Syria.

As you review U.S. policy toward Russia and participate in the Administration’s planning to defeat ISIS, Russia’s role in the tragic deaths of hundreds of thousands of Syrians must be considered. Russia must join the international community in seeking to hold Assad accountable, stop enabling the slaughter of the Syrian people, and undertake efforts to remove Iran-affiliated fighters from Syria. 

We also ask that you provide an update on the steps the Administration is taking to document war crimes and crimes against humanity committed in Syria, and planned U.S. support to the accountability process that must be part of a political agreement to end the war.  

We appreciate your attention to this urgent matter and look forward to your response.

Sincerely,