The G20’s current cycle is unique, with four Global South nations presiding consecutively: Indonesia, India, Brazil, and now South Africa. Brazil’s 2023-24 presidency exhibited both achievements and struggles, prioritising social inclusion, hunger, energy transition, and governance reform. The handover to South Africa marks a significant milestone in G20 history. Will the momentum be followed by the U.S., the next G20 president but also a G20 sceptic?