Birdwatch Note Rating
2023-08-29 11:27:53 UTC - HELPFUL
Rated by Participant: 69A9A3A04523C8E70BF51FAE23BD835A927EFF0E1226CF74BF6425DB1EF48C59
Participant Details
Original Note:
Nelson refers to an initial study conducted in November 2021 measuring the imapct of ULEZ after 5-8 weeks. https://iopscience.iop.org/article/10.1088/1748-9326/ac30c1 A later study after a year found a cut in nitrogen dioxide concentrations in the zone of 12%. https://www.sciencedirect.com/science/article/abs/pii/S1309104222001969 A 2023 report from the Mayor of London showed a 22% drop. https://www.london.gov.uk/sites/default/files/2023-02/Inner%20London%20ULEZ%20One%20Year%20Report%20-%20final.pdf https://www.lse.ac.uk/granthaminstitute/news/the-truth-about-londons-ultra-low-emission-zone/
All Note Details