The Mayor said the level of dangerous particulates in the air has been reduced by 15% because of action on encouraging clean vehicles, walking and cycling. He also said he has introduced a plan to bring in an Ultra Low Emission Zone for vehicles in London by 2020.
More top news
Paul Kohler was left needing facial reconstruction surgery for a fractured eye socket.
Imagine tucking into a mince pie on Christmas Day to find an insect staring back at you.
Victims as young as three were discovered on a secret stash of 1,100 images and video files hidden in Dr Lam Hoe Yeoh's home.