Abstract :
Throughout history, empires and their civilisations have come and gone. During the first
part of the last century, the US quietly built its empire, first in the North and Central Americas
and in South America. Soon after the Second World War, the US worked to maximise the
advantages it gained, and the power it assumed, between 1943 and 1945, from its victory over
Germany and Japan, and as a consequence of massive Soviet casualties, and large British debt
and financial burden caused by the war. The USA assumed the leading role in the Western world
by, on one hand, containing the Soviet union and preventing the spread of communist revolution
beyond the borders of the Soviet bloc; and on the other hand, ensuring uncontested American
supremacy within the Western world.
Keywords :
Iran , Petrodollar , Iraq , Dollar