South African Reserve Bank Governor Lesetja Kganyago discusses policies announced by US President Donald Trump's government and says protectionist actions are negative for global trade. "The measures taken could lead to a fragmentation in terms of the global economy," Kganyago tells Bloomberg's Joumanna Bercetche. He also discusses South Africa's inflation risks and the nation's gross domestic product growth outlook. Kganyago speaks on Bloomberg Television at the World Economic Forum's annual meeting in Davos, Switzerland.

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