UK air pollution

Clean air zones revoked after reduced pollution

Air-cleaning road sweeper fleet takes to streets

Council draws up plan to block clean air zone

City's clean air zone raises £26m in first year

Doctor calls for car idling measures to go further

No road repairs from clean air zone cash, say council

More than 1,300 Glasgow LEZ fines written off

Mayor rejects driver charges in Clean Air Zone plan

CAZ could be scrapped in 'three to four years'

Council proposes expansion of smoke control areas

Council acting like 'Dick Turpin' over CAZ fines

Town centre shoe protest over 'toxic air'

Clean Air Zone grants paused over failed bids

Pollution concerns continue despite clean air zone

Ulez ruled out despite air quality concerns

Cruise ships avoid port plug-in power, report says

Clean Air Zone scam warning

Air pollution rises in town after city CAZ begins

Air pollution pods highlight world's smog problem. Video, 00:01:33Air pollution pods highlight world's smog problem

Clean Air Zone has improved city's air quality

Port's electric charging system gets funding go-ahead

Is the UK doing enough to monitor air pollution?

Food bank pleads for CAZ exemption after 32 fines