My hon. Friend makes an absolutely relevant point. I think that most of us who have been involved in these issues for some years have sometimes seen the unintended consequences of action we have taken. That is why a far-sighted strategy about what we do, what the impact will be and how we build resilience and coalitions will be essential.
I thank the Prime Minister for the work he has done in building the alliances and the coalition, because it means we are in a significantly different place today than we have been in years past. I think that the idea of the west on its own—America and Britain—taking a war to the middle east is completely wrong, and that the idea that the states on the ground, which have a personal responsibility for the safety of their own region, should take this action, with our support and backing, is absolutely right. I know how difficult it is to build those alliances, so I am thankful for that.
I want to talk not about the military action, but the causes of terrorism, which I have mentioned many times in this House. Unless we deal with the root cause and the poisonous ideology being promulgated by the extremists who seek to groom vulnerable young people into extremism, we will find ourselves back here time and time again. Now is the moment at which we need to be really serious about this agenda. The latest estimate is that 3,000 people from the European Union alone have gone out to fight in Iraq and Syria. They are young, vulnerable men and women.
People can be radicalised in all kinds of environments, including at home by their family, in a youth centre, increasingly on the internet and social media and, indeed, sometimes in religious institutions. It is very interesting that the Home Office’s current estimate is that less than 2% of radicalisation is being carried out in religious institutions; actually it is happening in ungoverned spaces in parts of every single community.