It's going to be possible to rebuild the physical aspects of Kosovo. I was there recently, and you get a sense of the destruction of homes. Infrastructure and the countryside is relatively untouched. I think the biggest problem will not be the physical reconstruction; it will be the emotional and mental reconstruction.

First of all, the people left, and they're now coming back. What we have to do is try and help them regain their lives, and the cause of the need for the immediate money is to establish some system of government. You must remember that Kosovo was never self-standing, and so we have to create that government structure, and that's, in fact, what Bernard Kushner is doing on behalf of the secretary-general.

Today, you have 20 percent of the world controlling 80 percent of the Gross Domestic Product; you've got a $30 trillion (US) world economy, and $24 trillion of it is in the developed countries... These inequities can't exist. So if you are talking about systemic breakdown, I think you have to look in terms of social breakdown.

In this time of globalization, with all its advantages, the poor are the most vulnerable to having their traditions, relationships and knowledge and skills ignored and denigrated, and experiencing development with a great sense of trauma, loss and social disconnectedness.

So the first thing you need to do about conflict is to prevent it, and the best way of preventing it is by dealing with the question of poverty.

I was deeply concerned then, and have become more concerned since, that unless we can deal with the questions of development and the questions of poverty, there's no way that we're going to have a peaceful world for our children.

What we need to do is increase the totality of money that is given to the poorest areas and then we can do more on prevention but we have crucial needs at the moment just to get people out of poverty and to get the eight hundred million people that go to bed at night hungry, give them some food and some hope.