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Children in ULEZ more likely to walk or cycle

A new study has been published which finds that children living in ULEZ are twice as likely to switch to walking and cycling to school and being advantaged by the resulting health benefits.  A few excerpts from the summary: "Among children who took inactive modes at baseline, 42% of children in London and 20% of children in Luton switched to active modes."
"Implementation of clean air zones can increase uptake of active travel to school and was particularly associated with more sustainable and active travel in children living further from school."
"Motorised vehicle use negatively impacts health throughout life, influencing children's physical activity, sedentary behaviour, and contributing to diseases like childhood asthma linked to air pollution. Regular physical activity, crucial for children's healthy growth and mental well-being [1, 2], also plays a vital role in preventing the development of obesity [3], prevalent in 23% of children aged 10–11 in 2022 [4]."
https://ijbnpa.biomedcentral.com/articles/10.1186/s12966-024-01621-7 As motorised vehicle use negatively impact health throughout life it is never too late for anybody to switch to more active modes and get healthier so think about that next time you jump in the car and drive less than two miles to the shops or to drop your kids at school. And definitely think about the negative impact on your kids of driving them around Chiswick.  For some strange reason this study is driving right wing commentators and their dimwitted followers a bit loopy on the internet but I am sure the people of Chiswick are not so fragile ...

Paul Campbell ● 79d45 Comments

While I'd wholeheartedly endorse the message on the health benefits of active travel and would say that overall ULEZ has been a success, it might be worth considering what is behind the trends identified in this study.It isn't very likely that some families have suddenly started to walk children to school because they believe air quality has massively improved. Even the strongest advocates of ULEZ would acknowledge the benefits are marginal overall and the main reduction is in Nitrogen Dioxide which most people get a larger exposure to in their kitchen than they would by the busiest road.The only credible explanation for the level of the switch is that many of the families in the London schools did not have a ULEZ compliant vehicle and didn't want to pay the daily charge. This to me highlights the main drawback of ULEZ - it tended to target less well off families.Of course some of the people who switched will have been plain lazy and it was entirely to their and their child's benefit that they were forced to walk them to school. However, many will have been people working long shifts juggling home and work life with very little time. Some will have children with special needs for whom the walk to school was additionally challenging and some may have lived in areas where the walk was dangerous.When you take into account the money that ULEZ has made available to public transport which at worst has helped arrest decline, we have all benefitted from it. Going forward London is going to see more traffic as its population grows so ways to mitigate this have to be introduced. Hopefully future schemes will avoid the errors of ULEZ and avoid falling disproportionately heavily on the less well off - that would mean targeting larger not older cars and discretionary not necessary journeys.

Jeremy Parkinson ● 79d