There are literally thousands of sites. As I was told in Iraq, information is coming in the entire time, but it is only now that the Iraq survey group has been put together that a dedicated team of people, which includes former UN inspectors, scientists and experts, will be able to go in and do the job properly.

Fifteen years ago, if you said business will help save the environment people would have laughed at you. Today, I believe that is a serious proposition.

A lot of the politics that is going on left and right at the moment is more about a protest, which we should respond to. It's not often about a policy. And that's why what you get is this strange coalition of different views of what the future should be, coming together in alliance to protest against the status quo.

I'm afraid that's in the nature of modern politics - it's as much conducted by abuse as argument.

I always say, when they ask me about American politics, is for you guys to decide who you elect.

In April 1991, after the Gulf war, Iraq was given 15 days to provide a full and final declaration of all its WMD.

When my parents were growing up the world's population was under three billion. During my children's lifetime, it is likely to exceed nine billion. You don't need to be an expert to realise that sustainable development is going to become the greatest challenge we face this century