"This is the largest US Embassy built – roughly the size of Vatican City – and at $600 million (£300 million) the most expensive. At a time when millions of Baghdadis outside the green zone receive only a couple of hours of water and electricity daily, Iraqis observe that this project has been completed on time, on budget, and is entirely self-sufficient with its own fresh water supply, electricity plant, sewage treatment facility, maintenance shops and warehouses." (thanks N.)