London’s Ultra-Low Emission Zone (ULEZ), Low Emission Zone (LEZ) and Congestion Charge have been reinstated today (May 18), after being suspended on March 23 due to the coronavirus lockdown.
What we do and don’t know about the links between air pollution and coronavirus
It’s tempting to draw quick conclusions between coronavirus and air pollution – but the answers we are looking for will not come quickly, writes Alastair Lewis, science director at the National Centre for Atmospheric Science, University of York.