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

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

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

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

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.

Most employers I speak to, they want to create jobs and give decent salaries. Some small and medium companies say to me they cannot afford to pay the living wage. I say "what about if I gave you a business rate cut?" and they say, yes, ok. We want companies which are skilled up, generating more profit, more corporation tax - we should not be embarrassed at success, as long as they pay their taxes.