Unexpected
The next two on this list aren’t obvious candidates for dirtiest cities, but their position is certainly justified!
9. Chepstow
Chepstow may soon be moving down the list, as it was recently announced as the first plastic-free town in South Wales!
[dx_custom_adunit mobile_id=”RTK_qQCt”]
Despite this progress, similar action needs to be made in the air, as pollution levels are very high for such a small town!