Higher energy prices due to the conflict in the Middle East and climate change could hit growth.

Defence Secretary Wes Streeting has confirmed the review after US president told Andy Burnham the deal was "terrible".

Burnham seemed nervous at first, knowing how explosive these encounters with Trump can be, writes BBC political editor Chris Mason.

The UK could act as "an honest broker" on AI and other global challenges, the prime minister tells world leaders at the UN.