Iran: War, Carbon, and Chokepoints: How the Iran Conflict Is Recasting Climate Politics

Apr 4, 2026 | Fitsum Abayineh
Institute of Foreign Affairs
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The Iran war is being read, understandably, as a military crisis, an energy shock, and a diplomatic rupture. It is all three. But it is also something else: a test of whether climate politics can survive the return of hard-security thinking. The conflict has pushed governments back toward emergency energy-security measures even as it underscores a point climate strategy has too often treated as secondary. Fossil-fuel dependence is not only environmentally damaging. It is strategically fragile.