large-scale attack, will conclude, if nothing is done, that it can use these weapons again and again on a larger scale and with impunity.
People talk about escalation; to me, the biggest danger of escalation is if the world community—not just Britain, but America and others—stands back and does nothing. I think Assad will draw very clear conclusions from that.
Mr Peter Bone (Wellingborough) (Con): The Prime Minister is making a very powerful and heartfelt speech. Could he explain to the House why he thinks President Assad did this? There seems to be no logic to this chemical attack and that is what is worrying some people.
The Prime Minister: That is a very good question. If my hon. Friend reads the JIC conclusions, he will see that this is where it finds the greatest difficulty—ascribing motives. Lots of motives have been ascribed. For my part, I think the most likely possibility is that Assad has been testing the boundaries. At least 14 uses and no response—he wants to know whether the world will respond to the use of these weapons, which I suspect, tragically and repulsively, are proving quite effective on the battlefield. But in the end we cannot know the mind of this brutal dictator; all we can do is make a judgment about whether it is better to act or not to act and whether he is responsible or not responsible. In the end, these are all issues of judgment and as Members of Parliament, we all have to make them.
Several hon. Members rose—
The Prime Minister: I will take a question from the Scottish National party.
Mr MacNeil: I am very grateful to the Prime Minister. Does he know whether there were any plans over the last few days for any military action, before next week, planned at all against Syria?
The Prime Minister: One obviously cannot discuss the details of potential action in detail in front of this House, but I can tell the House that the American President and I have had discussions, which have been reported in the newspapers, about potential military action.
We have had those discussions and the American President would like to have allies alongside the United States with the capability and partnership that Britain and America have. But we have set out, very clearly, what Britain would need to see happen for us to take part in that—more action at the UN, a report by the UN inspectors and a further vote in this House. Our actions will not be determined by my good friend and ally the American President; they will be decided by this Government and votes in this House of Commons.
Hugh Bayley (York Central) (Lab): I agree with the Prime Minister about the horror of chemical weapons, but the vast majority of the 100,000 killed so far in this civil war in Syria have died as a result of conventional weapons. Can he convince the House that military action by our country would shorten the civil war and help herald a post-war Government who could create stability?
The Prime Minister: It is a good question, but I am afraid that I cannot make any of those assurances. Obviously, we have not made that decision, but were we to make a decision to join the Americans and others in military action, it would have to be action, in my view, that was solely about deterring and degrading the future use of chemical weapons by the Syrian regime—full stop, end of story. By the way, if we were aware of large-scale use of chemical weapons by the opposition, I would be making the same argument from the same Dispatch Box and making the same recommendations.
Robert Halfon (Harlow) (Con): I am grateful to my right hon. Friend for standing tall and for supporting Britain's historical tradition of always standing against mass murder by dictators and tyrants. Does he not agree that there is a humanitarian case for intervention, especially given what happened in recent history in Halabja in 1988, when 5,000 Kurds were killed with mustard gas?
The Prime Minister: I applaud my hon. Friend for always standing up against genocide, wherever it takes place in the world. It may well be that the fact that no action was taken over Halabja was one of the things that convinced President Assad that it was okay to build up an arsenal of chemical weapons.
Several hon. Members rose—
The Prime Minister: I am going to make some progress. As I said, the second part of my speech deals with the actions set out in our motion. I want to address those and then I will take some more interventions.
Whatever disagreements there are over the complex situation in Syria, I believe that there should be no disagreement that the use of chemical weapons is wrong. As I said, almost a century ago the world came together to agree the 1925 treaty and to outlaw the use of chemical weapons, and international law since that time has reflected a determination that the events of that war should never be repeated. It put a line in the sand; it said that, whatever happens, these weapons must not be used. President Assad has, in my view, crossed that line and there should now be consequences. This was the first significant use of chemical weapons this century and, taken together with the previous 14 small-scale attacks, it is the only instance of the regular and indiscriminate use of chemical weapons by a state against its own people for at least 100 years.
Interfering in another country's affairs should not be undertaken except in the most exceptional circumstances. There must be, as my hon. Friend has just said, a humanitarian catastrophe, and the action must be a last resort. By any standards, this is a humanitarian catastrophe and if there are no consequences for it, there will be nothing to stop Assad and other dictators using these weapons again and again. As I have said, doing nothing is a choice—it is a choice with consequences. These consequences would not just be about President Assad and his future use of chemical weapons; decades of painstaking work to construct an international system