Federico Sturzenegger, president of the Central Bank of Argentina, speaks during a press conference at the G20 Summit in Buenos Aires, Argentina, on Tuesday, March 20, 2018. Argentina's central bank plans to launch incentives for banks that provide 'climate insurance' to their clients in the agricultural sector, said two people with direct knowledge of the subject. Photographer: Sarah Pabst/Bloomberg via Getty Images
Bruno Le Maire, France's finance minister, speaks during a press conference at the G20 Summit in Buenos Aires, Argentina, on Tuesday, March 20, 2018. The European Union expects to be fully exempted by U.S. tariffs on steel and aluminum, said Le Maire. Photographer: Sarah Pabst/Bloomberg via Getty Images
Steven Mnuchin, U.S. Treasury secretary, speaks during a press conference at the G20 Summit in Buenos Aires, Argentina, on Tuesday, March 20, 2018. Policy makers from the Group of 20 finished talks in Buenos Aires Tuesday with little to show for their efforts to convince Mnuchin to pare back protectionist steps, including new metal tariffs. Photographer: Sarah Pabst/Bloomberg via Getty Images
David Malpass, under secretary for international affairs at the U.S. Department of Treasury, speaks during the Institute of International Finance (IIF) G20 Conference in Buenos Aires, Argentina, on Sunday, March 18, 2018. The conference titled 'The G20 Agenda Under The Argentine Presidency' will focus on global and regional economic issues and financial regulation. Photographer: Sarah Pabst/Bloomberg via Getty Images
ROME, ITALY - FEBRUARY 2: Ignazio Visco Governor of the Bank of Italy during the congress Contromafie organised by the anti-mafia movement to combat mafias and corruption on February 2, 2018 in Rome, Italy. (Photo by Stefano Montesi - Corbis/Corbis via Getty Images)
