The authority he derived from the UN to spend Iraq 's oil revenue bound him to show that :
But , since his authority spent Iraq 's oil revenue derived from United Nations Resolution 1483 , he was also accountable to the United Nations .
The authority he derived from the United Nations to spend Iraq 's oil revenue bound him to show that :
But , since his authority spent Iraq 's oil revenue derived from United Nations Resolution 1483 , he was also accountable to the United Nations .