Clean air zone plans in Guildford scrapped after report on costs

The council focuses on targeted interventions for pollution hotspots

Author: LDRS James Moules + Will HarrisPublished 30th Jun 2026

Plans for a clean air zone in Guildford have been shelved after a council report concluded that the projected costs would outweigh the benefits.

Guildford Borough Council's cabinet reviewed the report, which assessed air pollution reduction options for the town, and decided against implementing a clean air zone.

Councillor Merel Rehorst-Smith highlighted the report’s findings, stating that while a clean air zone could improve air quality quickly, it would significantly affect residents, businesses, and visitors.

A feasibility study recommended alternatives such as targeted interventions in pollution hotspots and incentives for active travel as more viable options.

The London Ultra Low Emission Zone serves as a well-known example, charging vehicles £12.50 if they don’t meet emission standards.

The council’s overview and scrutiny committee considered the study, where Dr Margarethe Theseira explained that pollution in Guildford is concentrated at Park Street, making a town-wide clean air zone disproportionate and costly.

The report suggests better traffic management and engineering solutions instead of implementing a blanket clean air zone for Guildford.

Councillor Rehorst-Smith mentioned that targeted measures to promote active travel, improve traffic management, and provide local mitigations are outlined in the report.

Guildford Borough Council’s cabinet accepted the report's conclusions and agreed to present the findings to the Department for Environment, Food and Rural Affairs.

A revised draft Air Quality Action Plan will be delivered within the next six months.

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