China’s Brazil Deal Could Topple US Dollar in Region, Create Supply Chain Bottlenecks: AnalystsSaveMark Us Preferred on GooglePrintBrazil's President Luiz Inacio Lula da Silva (L) talks to China's Ambassador to Brazil Zhu Qingqiao at the Palacio do Planalto in Brasilia on Feb. 3, 2023. Sergio Lima/AFP via Getty ImagesAutumn Spredemann4/3/2023|Updated: 4/3/20230:00X 1On March 29, Brazil’s government announced it would start using local currency and China’s yuan for financial transactions between the two nations.While pragmatic on the surface, some say the move indicates China’s push to end the U.S. dollar’s dominance, particularly in the Americas.We had a problem loading this article. Please enable javascript or use a different browser. If the issue persists, please visit our help center.