After a meeting in Paris, French President Francois Hollande and foreign ministers from the three countries "agreed on the need to strengthen international support for the democratic opposition to allow it to face attacks by the regime," the Elysee said in a statement.
The statement said they agreed on the "need to remain firm with Bashar al-Assad's regime, to dissuade him from again using chemical weapons and to have him commit to negotiations on finding a political solution to the Syrian crisis."