On 2 April the leaders from the G20 (19 leading nations plus the European Union) - representing 80 per cent of world trade and two-thirds of the world's population - met in London's Docklands to discuss their plans for tackling the current global economic crisis
The Prime Minister has invited the Heads of State and/or government from the G20 countries and the heads of key international institutions to discuss their plans for tackling the current global economic crisis.
The official communique issued at the close of the G20 London Summit.
The decisions made by the leaders of the world’s largest economies at the London Summit have now been published.
Gordon Brown and President Barack Obama said they will aim to reach an agreement at the G20 Summit to help people hit hardest by the economic crisis.
There are a range of ways in which individuals can become involved in the debates around the Summit or can ask questions of some of those attending.
The Summit was one of the most important gatherings of international leaders in London since the first session in 1948 of the United Nations in Central Hall Westminster.
The Foreign and Commonwealth Office