Request ID: FOI-0102-2324 Date published: 24 April 2023
You asked
Dear Transport for London,
Please supply the full and latest air quality statistics for all the proposed expanded ulez zones. Please bear in mind that these can be indepently verified.
We answered
TfL Ref: 0102-2324 Thank you for your request received by Transport for London (TfL) on 9 April 2023 asking for the full and latest air quality statistics for all the proposed expanded ulez zones. Your request has been considered in accordance with the requirements of the Environmental Information Regulations (EIRs) and our information access policy. We do not hold air quality monitoring data directly. Real-time air quality data across London is publicly available on the London Air Quality Network (LAQN - https://www.londonair.org.uk/ ), which includes more than 100 monitoring sites. An additional 30 sites located across London but not part of the LAQN are also available on the Air Quality England website (https://www.airqualityengland.co.uk ). Our ULEZ one year on report has information on air quality that may be of interest to you – the report can be found at the following link: https://www.london.gov.uk/sites/default/files/2023-02/Inner%20London%20ULEZ%20One%20Year%20Report%20-%20final.pdf . There are also further reports on our webpage here https://tfl.gov.uk/corporate/publications-and-reports/ultra-low-emission-zone In addition, in the Integrated Impact Assessment (IIA) on the ULEZ, section 5, figures 5-2 to 5-9 provide mapped outputs of the air quality modelling, with the changes in emissions reported for the ‘with scheme’ and ‘without scheme’ scenarios – again, the link is as follows: https://haveyoursay.tfl.gov.uk/15619/widgets/58629/documents/34537 Please see the attached information sheet for details of your right to appeal. Yours sincerely Sara Thomas FOI Case Management Team General Counsel Transport for London