G20 2025 Summit. According to buhle dube, an agricultural economist at the national agricultural marketing council (namc), the g20 summit to be hosted in johannesburg in 2025, promises. The g20, a bloc of developed and developing nations, represents over 85% of global gdp and 75% of international trade.

These climate finance pledges may begin to trickle in this year, with moments to look out for including the finance in common summit in february, the g7 summits in june. South africa is to host the g20 summit in 2025 and intends to use the event to push its political and economic agendas.