Explainer: What is the petrodollar and why is it under pressure?
Climate Change News
by Megan RowlingFebruary 10, 2026
As the US seeks to carve out a sphere of influence in the Western Hemisphere, questions grow about the dollar’s future as the lynchpin of the global economy
The post Explainer: What is the petrodollar and why is it under pressure? appeared first on Climate Home News.
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Originally published on Climate Change News on 2/10/2026