Air pollution warnings issued as UK temperatures set to soar

Description

Air pollution warning have been issued with temperatures forecast to climb towards 27C (80F) in south-east England and Midlands this weekend. Dr Gary Fuller, Environmental Research Group, said: ‘As spring is moving towards summer the sun is getting stronger, and able to drive chemical reactions between pollutants that cause ozone to be formed, along with the particles

Period	6 May 2016
Held at	The Guardian