The Mayor’s team are proposing to introduce an ultra-low emission zone in the city centre, which it says has the potential to deliver dramaticbenefits in air quality. Boris Johnson also hopes it'll spur on mass take-up of zero and low emission vehicles.
But ClientEarth, the organisation which brought today's case, says current policies need to be made more ambitious.
More top news
Aydin Onac has been suspended from his role at St Olave's Grammar School in Orpington.
Leaders of the Aslef union are recommending that their members accept the deal.
All inspirational people who have shown courage and kindness in the most difficult of circumstances.