What is the G20 and why does the Delhi summit matter?

2023-09-07 23:24

India wants the G20 Delhi summit to focus on the environment, but there may be rows over Ukraine.

Presidents and prime ministers from around the world are meeting for the annual G20 leaders' summit in India's capital, Delhi, from 9-10 September.

The main theme for the meeting is sustainable development, but the ongoing conflict in Ukraine is also expected to be discussed.

What is the...