US economic sanctions have spawned something of a global backlash, in the form of the dedollarization movement. This was anticipated as early as 2019, by an expert who warned the weaponization of the dollar could have serious consequences for the global economic system. Back in 2023, dedollarization is a thingFast forward to 2023, and some of the recent rumblings across the global currency and monetary landscape are strikingly in line with Sen's prognostications. All that could come at a huge cost to the global economy – and drive a "complete reversal of global economic integration," he wrote. The dollar's share of global reserves could slowly decline, but no alternatives exist that could completely displace the US currency, Treasury Secretary Janet Yellen said last month.

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Persons: Julius Sen, Donald Trump, Sen, prognostications, Emmanuel Macron, Elon Musk, –, optimists, Paul Krugman, Janet Yellen, Putin Organizations: London School of Economics, Service, UN, SWIFT, Allianz, WTO, FX Locations: Wall, Silicon, China, Brazil, Iran, Tehran, Russia, Ukraine, India, Europe