The Latest Breaking News from Ulez

Susan Hall is sui generis. Whether it is tweets endorsing Donald Trump or calling reality TV star Gemma Collins a “stupid fat blonde woman”, the Conservative candidate for Mayor has her own way of ingratiating herself with an electorate that, by the standards of British politics, skews left and liberal.

Attempt to show Labour as ‘anti-motorist’ at forefront of Conservative pre-election campaign

Police warning after People’s Question Time was targeted by protesters

Three years after unprecedented inquest ruling, absence of other cases has left a gap for pollution sceptics to exploit

Whether you’re violently anti or hysterically pro-Ulez, you have to admit that it demonstrated admirable qualities in our Mayor, Sadiq Khan. He showed us he can be refreshingly intractable and dogged, that he doesn’t mind upsetting people under incredible pressure from half of London, and even his own party leader.…

Politicians must place facts and judgment over the biases of the public square, says Guardian columnist Hugh Muir

The low emissions zone is provoking extreme reactions in the constituency of a former Tory leader, who has sympathy for anti-Ulez activists

Crowd-sourced data suggests at least 450 cameras in the newly expanded zone thought to be damaged or missing

Most people want cleaner air and a better NHS, but partisan politics gets in the way. To bridge the gap, we need citizens’ assemblies, says Guardian columnist Martin Kettle

Aggrieved residents in west London say ordinary motorists – rather than big airlines – are paying price of clean air scheme

London’s ultra-low-emission zone is set to expand on Tuesday despite a vocal backlash – Maanya Sachdeva and Holly Evans look at the criticisms of the controversial scheme