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.

My biggest concern is security and keeping Londoners safe.

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.

Raising the congestion charge won't necessarily make a difference. Rather than increasing the amount you pay in congestion charge, we should be thinking about an ultra low emission zone. We should penalise those cars who are the biggest polluters and reward cars that don't, like electric cars.

I am backing Remain for a very simple reason: it is the best way of protecting jobs, wages and rights for working people.

I'm going to bring in something called the London Living Rent. These are homes where rent is one third of average local earnings.

You cannot live in the best city in the world and have people living on the streets.

The worst thing for worker's is their bosses business going out of business.

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

There is one school of thought that says Mayors should cut ribbons, be funny and be a buffoon. The other school of thought is that we can do more. Scotland is getting more powers. Wales is getting more powers. Greater Manchester. London needs more powers.

How is it having more control if there are young people stifled the opportunities that we had?

What London wants is a champion, a fighter for London. It doesn't want a patsy of George Osborne or David Cameron.

Britain cannot compete with China or Taiwan on price we compete on skills, on arts and culture.

How is it having more control if we have a recession as the Bank of England and IFS say?

I believe in neighbourhood policing. We also need to look at young people being radicalised.