The role of petro-economics in the Middle East and the various conflicts seen in the region is that The Western world's need for petroleum keeps it involved in the tangled politics of the Middle Eastern oil-producing states.
The Middle East is blessed with an abundance of oil which is sought by Western Economies to keep their economy going.
As a result, these Western nations are constantly involved in the affairs of nations in the Middle East, to ensure that the petroleum keeps flowing to the West.
Find out more on Western influence at https://brainly.com/question/3966491.