Tough weekend for G20

Members of social groups yesterday gathered to protest against the Group 20 summit in Buenos Aires, Argentina. The weekend summit is confronted with increasingly dire warnings, by the International Monetary Fund among others, of the potential harm faced by the world economy from pres Donald Trump's trade wars. In a pre-G20 report, the IMF said the auto tariffs could cut three-fourths of a percent off the global economy. Photo Nampa/Reuters