London has always been open to trade, people, ideas. We have to keep that. I want to compete not just with New York, Paris, Berlin... the ten fastest growing cities in the world are in China. How do we compete with them? We have to attract investment and we have to compete on skills.

I am the only candidate for mayor of London with the experience of being a transport minister.

I would use the power of procurement, I would say if you want to do business with the mayor of London, you must pay your staff a London Living Wage.

How is it having more control if there are businesses from China, India, America choosing Germany and France over London?

We need to make it safe to cycle across London. Why not pedestrianise parts of London like Oxford Street and Parliament Square? I intend to plant 200 million trees across London in my term as mayor.

I think to suggest that somehow Muslims aren't welcome in the USA, to suggest somehow that being a Muslim is incompatible with being western, unintentionally plays into the hand of Daesh and so-called Isis.

Leaving the EU isn't the answer to Britain's problems.