We need a change in mentality. You get a lot of headlines for foodstuffs for those who are already in disasters. You don't get any headlines for prevention.

I think it would be a massive undertaking to actually have a full-fledged tsunami warning system that would really be effective in many of these places,

We receive reports now on a daily basis from our own people on the ground in Darfur on widespread atrocities and grave violations of human rights against the civilian population.

However, air drops are being undertaken,

We have to date received no pledges.

Although we have do not have adequate access to all parts of Darfur we do fortunately have humanitarian personnel, including staff from my own office, in each of the three provincial capitals of Darfur.