The price of oil fell retreated from a two-year high Monday as the prospects of a U.S. attack against Syria remained unclear.
U.S. benchmark oil for October delivery fell $1.01 to close at $109.52 a barrel on the New York Mercantile Exchange. On Friday, oil gained $2.16 to close at $110.53, the highest closing price since May 3, 2011.
President Barack Obama has called for military action against the government of Syrian President Bashar Assad in retaliation for what the White House says was a chemical weapons attack against civilians in suburban Damascus last month. But he has so far failed to win sufficient support for intervention both at home and abroad.
Obama plans to address the nation from the White House on Tuesday about Syria.
On a Monday, there was hope for a possible diplomatic solution when Syria's foreign minister welcomed a suggestion floated by U.S. Secretary of State John Kerry to move all the country's chemical weapons under international control.