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.

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

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

My biggest concern is security and keeping Londoners safe.

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

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.