Sadiq Khan: “I'm not sure why I'm living rent free inside President Trump's head.”

If we are to protect our planet and the people who call it home, we must turn the tide on climate denial by preparing for a hotter future and embracing net zero like never before.

Last week, London won the Lee Kuan Yew Prize as the world's best city. That's probably why President Trump is upset.

If you have a best friend, you should expect more from them — it's very different to an acquaintance or somebody who's a distant friend.

I'm sure he'll remember that when he's prime minister.