A low emission zone might not be enough, says EEA

<p><span>Evrim Dogan, of the European Environment Agency, says a low emission zone "helps cities to reduce their <strong>NO2 concentrations</strong> to a large extent," but it may not be "sufficient" to bring pollution levels down as much as needed. <br /></span></p> / ACN

ACN

First published: December 29, 2020 01:09 PM