Images suggest Russia cluster-bombed US-backed Syrian fighters
By THOMAS GIBBONS-NEFF | The Washington Post | Published: June 18, 2016
Russian airstrikes targeted the base of U.S.-backed Syrian fighters near the Jordanian border this past week, according to U.S. defense officials, prompting the most aggressive response from the Pentagon since Russia began its air campaign over Syria last year.
New images released Friday by the Syrian Observatory for Human Rights, a group that has monitored the conflict since its start, reportedly shows the aftermath of the strikes on the base at At-Tanf, a small town near the borders of Iraq, Syria and Jordan. One of the pictures portrays what appears to be the tail section of a RBK-500 cluster munition, a type of bomb repeatedly seen being used by the Russian air force since the start of its mission in Syria. According to the rights group, the strikes killed two people and injured four.
"Russian aircraft have not been active in this area of southern Syria for some time, and there were no Syrian regime or Russian ground forces in the vicinity," said a senior U.S. defense official, who spoke on the condition of anonymity to discuss the recent attacks. "Russia's latest actions raise serious concern about Russian intentions. We will seek an explanation from Russia on why it took this action and assurances this will not happen again."
Speaking to reporters Friday, Secretary of Defense Ashton B. Carter said that the United States was attempting to "clarify the facts" regarding the incident. On Saturday, Pentagon Press Secretary Peter Cook said in a statement that the Pentagon had "expressed strong concerns about the attack" during a video conference with the Russian Ministry of Defense.
If Russia did use cluster munitions on the U.S.-supported fighters, fallout from the incident could grow. The controversial type of munition has been banned by dozens of countries, though not by the United States and Russia. In December 2015, Human Rights Watch and Amnesty International both published reports accusing Russia of using cluster munitions "indiscriminately" on populated areas and violating a U.N. resolution. Russian officials disputed the reports and claimed in a Ministry of Defense statement that Russia's air force does not use cluster bombs.
Cluster munitions, designed to deny enemy forces the use of key terrain such as roads and airfields, deploy tennis ball-size mini explosives over large areas. In many cases, the highly volatile smaller bombs fail to explode and are often responsible for killing civilians who, by their own curiosity or by accident, encounter them.
According to news reports, the U.S. military attempted to communicate with its Russian counterparts on a channel created specifically to prevent mid-air incidents between the two countries. The U.S. attempts failed, and even after scrambling F/A-18 attack aircraft, Russia still managed to carry out another bombing run with its complement of Su-34 multi-role fighters, according to a report in the Los Angeles Times.
The United States has repeatedly criticized the Russian campaign in Syria for propping up Syrian President Bashar Assad's forces and not going after terrorist groups such as the Islamic State and the Syrian al-Qaida affiliate, Jabhat al-Nusra. Recently, however, as Assad's forces have made gains toward the Islamic State capital in Raqqa and around the city of Palmyra, Russian helicopter gunships and aircraft have been hitting the extremist group more frequently.
It is unclear what the U.S.-backed Syrian forces in that region are currently doing. However, in March, U.S. rocket artillery based in Jordan was used to assist Syrian fighters near At-Tanf who were fighting to take Islamic State positions south of Palmyra.