London’s low-emissions zone ‘saving lives and money’
There’s been a dramatic reduction in respiratory illnesses and sick leave in London since the city’s pioneering clean air zone came into force, new research has found.
The introduction of the low-emissions zone (Lez) in 2008 and the ultra-low-emissions zone (Ulez) in 2019 led to dramatic falls in pollution, studies have shown.
Now research by the University of Bath, England, has put an economic value on the policies. It noted an 18.5% reduction in sick leave since the introduction of the Lez, along with a 10.2% decrease in respiratory issues. It put the cost savings for the health service at upwards of £37m a year.
“These policies are not just environmental wins, they’re also reducing labour market absenteeism and improving Londoners’ life satisfaction,” said the University of Bath’s Prof Eleonora Fichera. “Clean air makes for healthier, happier, more productive communities.”