Tootfinder

Edinburgh's low emission zone seems to be working.
https://road.cc/content/news/ediburghs-lez-results-more-cycling-and-less-car-use-314269

Edinburgh sees “statistically significant” shift towards cycling and walking plus reduced car use following introduction of low emission zone, finds study
Within a year, the LEZ has contributed in improving air quality, with the number of non-compliant vehicles entering the zone also decreasing significantly

Ever get the feeling you're being watched?
Me: I have cats. I'm always being watched.