Eddie Fishman is a senior research scholar at Columbia University’s Center on Global Energy Policy, adjunct professor of International & Public Affairs, and author of Choke Points: How the Global Economy Became a Weapon of War. A former U.S. State Department strategist, he served on the Secretary of State’s Policy Planning Staff and Foreign Affairs Policy Board, and led Russia/Europe sanctions policy—bringing a rare, in-the-room perspective to how economic power really works. In this co...