Who is the G20? Nineteen countries and the EU. From the official website <link> here’s the list:
“The members of the G-20 are the finance ministers and central bank governors of 19 countries:
- Saudi Arabia,
- South Africa,
- South Korea,
- the United Kingdom and
- the United States of America.
The European Union is also a member, represented by the rotating Council presidency and the European Central Bank.”
I wonder who is number 21?
Slate discusses membership here <link>