Donald Trump is right that the G7 needs updating. But what for?

AMERICA’S YEAR of chairing the Group of Seven (G7) club of advanced economies has become something of a soap opera. In the latest episode the star of the show, President Donald Trump, due to host fellow leaders at the presidential retreat of Camp David on June 10th-12th, decided to postpone the summit until at least September, after the leading lady, Chancellor Angela Merkel of Germany, made it clear she was not minded to travel to America during a pandemic. Mr Trump also said he wanted to add to the cast the leaders of Australia, India, Russia and South Korea, since he did not think the current “very outdated” collection of countries “properly represents what’s going on in the world”. That sets up more drama for the coming months.