There will be no British support for a punitive strike against Syria:
British MPs have voted to reject possible military action against the Assad regime in Syria to deter the use of chemical weapons. A government motion was defeated 285 to 272, a majority of 13 votes.
Prime Minster David Cameron said it was clear Parliament does not want action and "the government will act accordingly". It effectively rules out British involvement in any US-led strikes against the Assad regime.
I haven't seen any breakdown of the vote yet, but Cameron obviously lost at least a few of his fellow Tories in addition to a large number of Labour and Lib Dem votes. Here is the U.S. response:
President Obama is prepared to move ahead with a limited military strike on Syria, administration officials said on Thursday, even with a rejection of such action by Britain’s Parliament, an increasingly restive Congress, and lacking an endorsement from the United Nations Security Council.
How very Bush-like. Or Bush-lite, I suppose.