1. National

High levels of pollution expected to clear

Air pollution levels remain high across parts of England and Wales but are expected to reduce later today. The South East and Greater London are still experiencing "high" levels of pollution, Defra warns.

View all 49 updates ›

Doctor: Pollution problems 'very surprising'

An increase in patients struggling with current air pollution levels is "very surprising" for the time of year, a GP has told ITV News.

Dr Pezhman Fard says it is "unusual" to see such a high volume of people suffering shortness of breath when the weather is getting warmer.

More on this story