U.S. plays down media report that Syria used chemical weapons

A Free Syrian Army fighter inspects damages in Harem town, Idlib Governorate, January 14, 2013. Picture taken January 14, 2013.

WASHINGTON (Reuters) - The United States on Tuesday poured cold water on a media report that chemical weapons had been used in the Syrian conflict, but reiterated that if Syrian President Bashar al Assad's government did resort to these weapons, it would be held to account.

"The reporting we have seen from media sources regarding alleged chemical weapons incidents in Syria has not been consistent with what we believe to be true about the Syrian chemical weapons program," White House National Security Council spokesman Tommy Vietor said in a statement.

He was responding to a report in Foreign Policy magazine that the U.S. State Department had concluded the Syrian military likely used poison gas against its own people in a deadly attack last month.

"If the Assad regime makes the tragic mistake of using chemical weapons, or fails to meet its obligation to secure them, the regime will be held accountable," Vietor said.

Russian Foreign Minister Sergei Lavrov said last month that Assad's government had concentrated its chemical arsenal in two depots in an effort to make them more secure. Lavrov also played down the chances that they would used against rebel fighters.

According to the United Nations, more than 60,000 people have died in the 22-month long conflict between Assad forces and the opposition battling to end decades of his family's rule. (Reporting by Arshad Mohammed, writing by Alister Bull; Editing by Jackie Frank and Christopher Wilson)