Discussion of Syria issue at G20 hasn't decreased possibility of military operation

British Prime Minister David Cameron.  He said that although the talks were very helpful, the summit was never about making a decision on the matter.

If the United Nations Security Council fails to agree on a resolution authorizing military intervention in the Syrian conflict, action without its approval can’t be ruled out either, Cameron said.

The UK, along with several other members of the group, agreed to seek free access for humanitarian aid to Syria through the UN, he told a media conference at the end of the gathering.

France says would only target military sites in Syria attack, "we will do everything we can so that France only strikes military targets to avoid civilian casualties," he said at a news conference after a summit of G20 nations in Russia's St. Petersburg.