Dan McDowell is an associate professor of political science at Syracuse University, and he is the author of a new book titled, *Bucking the Buck: US Financial Sanctions and the International Backlash Against the Dollar.* Dan joins Macro Musings to talk about this new book and the prospects for de-dollarization around the world. David and Dan also discuss the mechanics and effectiveness of financial sanctions, the renminbi as a rival to the dollar, Russia and Turkey as case studies, and more.   Transcript for this week’s episode   Dan’s Twitter: @daniel_mcdowell Dan’s website Dan’s Syracuse University profile   David Beckworth’s Twitter: @DavidBeckworth Follow us on Twitter: @Macro_Musings   Join the Macro Musings mailing list! Check out our new Macro Musings merch!   Related Links:   *Bucking the Buck: US Financial Sanctions and the International Backlash against the Dollar* by Dan McDowell   *What’s Driving Dollar Doomsaying?* by Paul Krugman   *Renminbi’s Share of Trade Finance Doubles Since Start of Ukraine War* by Hudson Lockett and Cheng Leng