The G20 summit is a meeting of leaders from the world’s major economies where they discuss big global issues like economic growth, inflation, trade, climate change, debt, and international security.

What happens there

  • Leaders give speeches and negotiate priorities.
  • Finance ministers, central bank governors, and working groups also meet alongside the main summit.
  • The summit usually ends with a leaders’ declaration that lists shared commitments and areas of agreement.

Why it matters

The G20 is important because its members represent much of the global economy, so decisions made there can influence markets, development policy, and international cooperation.

Common topics

  • Economic stability and growth.
  • Climate and energy transition.
  • Debt relief and financing for developing countries.
  • Trade, infrastructure, and digital/AI policy.
  • Responses to major global conflicts and humanitarian crises.

In simple terms

It is basically a high-level summit where the biggest economies try to agree on how to handle the world’s toughest problems together.

If you want, I can also explain who attends the G20 , how a summit is structured , or give a recent example of what was discussed.