G20

The G20 or Group of 20 is an intergovernmental forum comprising 19 sovereign countries, the European Union (EU), and the African Union (AU). It works to address major issues related to the global economy, such as international financial stability, climate change mitigation and sustainable development, through annual meetings of heads of state and heads of government.

internationally agreed rules, conventions and supporting institutions that facilitate international trade

trade negotiations bloc of 20+ developing nations

Wikimedia list article

coalition of developing countries

G20 COVID-19 global initiative