The war was a result of Europe's dependence on oil imported from the Middle East. Price hikes made by Middle Eastern exporters led to hostility and then war, following the United States invasion of Mexico in 2051, which had a similar goal of securing exports of oil from Mexico to the United States. The war began in April 2052, immediately causing oil prices to skyrocket and forcing many smaller nations into bankruptcy.
The conflict would only escalate. In December 2053, Tel Aviv was wiped out by a terrorist nuclear weapon.In January 2054, limited nuclear exchanges took place across the Middle East, starting a nuclear scare worldwide.
The conflict would only stop in 2060 when the oil fields in the Middle East ran dry. Both the European Commonwealth and the Middle Eastern powers were reduced to ruin with no victor.