UK’s Starmer meets South Africa’s Ramaphosa as G20 summit opens under shadow of U.S. boycott

U.K. Prime Minister Keir Starmer arrived in Johannesburg on Friday for the opening of the G20 summit, where he was welcomed by South African President Cyril Ramaphosa ahead of a weekend of high-stakes talks. Starmer received an energetic greeting from local performers after landing, marking his first visit to South Africa as prime minister.

But Africa’s first-ever G20 leaders’ summit is already overshadowed by controversy: U.S….