economies

The PM was asked by journalists if the UK should be preparing for nuclear war at a press conference to close the G20 summit of the world's largest economies in Brazil.

Beijing has already built up alliances with emerging economies.

Of the world's biggest economies, China is a major culprit, but far from the only one.

Sir Keir has been meeting world leaders over the two-day summit of the 20 biggest global economies, and is expected to unveil new trade and industrial strategies in the coming weeks.

As farmers head for Westminster, the prime minister has been heading for South America - he is at the G20 Summit of the world’s biggest economies in Brazil for the next few days.