High levels of air pollution in London, Camden sees a 54% reduction in road casualties since imposing a 20mph speed limit and cycling campaigners stage a protest in Westminster.

High levels of air pollution in London, Wales could become the first part of the UK to ban e-cigarettes and are black and Asian families healthier than white familes? Show more

Notes and Queries, Ed Fagan on his new exhibition at the London Museum of Water and Steam, photographer of Brick Lane Phil Maxwell and Billy Hayes on his one man show.

Join Jo for great music along with your calls, texts and emails.

High levels of air pollution will affect the UK for the next couple of days and Wales could become the first part of the UK to ban smoking e-cigarettes in some public places.

Join Mark Forrest as he brings the best of the day's BBC Local Radio together.

Allan Briddock and Laura Shavin review the day, live music from Hellena and talking about the Nick Clegg v Nigel Farage debate, cemetery space and bank errors.

BBC London 94.9 joins BBC Radio 5 live.

Nick Clegg and Nigel Farage clashed in a BBC debate on Britain's future in Europe, people are being warned about high levels of air pollution and are house prices out of control?