Skip to main content

Air pollution and physical inactivity: the silent urban killers

According to a report by UITP (the International Association of Public Transport), poor air quality, physical inactivity and road traffic injuries are causing an increase in health problems, although it says there is an obvious solution at hand: active transport. Insufficient physical activity has been identified by the World Health Organisation as the fourth leading risk factor for global mortality. Due to our sedentary lifestyles, obesity, heart disease, strokes and certain cancers and diabetes are o
February 18, 2016 Read time: 2 mins
According to a report by UITP (the International Association of Public Transport), poor air quality, physical inactivity and road traffic injuries are causing an increase in health problems, although it says there is an obvious solution at hand: active transport.  

Insufficient physical activity has been identified by the World Health Organisation as the fourth leading risk factor for global mortality. Due to our sedentary lifestyles, obesity, heart disease, strokes and certain cancers and diabetes are on the rise, as UITP’s new Policy Brief, Unlocking the health benefits of mobility, reveals. Urban air pollution and traffic injuries are also responsible for a further 2.6 million deaths annually, mostly in low- and middle-income countries.

How we move around cities is having a direct impact on our health, but there is an alternative: the health benefits of active transport (walking and cycling combined with public transport) can prevent many of the 3.2 million deaths from physical inactivity. Compared with the sedentary experience of driving a car, public transport plays a central role in encouraging more active travel as most journeys by public transport also involve a walk or cycle to a stop or station.   

Efficient urban public transport brings major health benefits not only in facilitating more active lifestyles but also by fighting against climate change, cutting traffic congestion and reducing air and noise pollution. Active transport also has direct economic benefits: if for example, selected European cities had the same cycling modal share as Copenhagen, 76,600 extra jobs could be created.

“Urban transport policies can either actively enhance public health or pose a health risk to society,” said Alain Flausch, UITP secretary general. “Getting it right by focusing on active transport makes sense not only for the sake of our health, but it will help transform our cities into greener, more prosperous and agreeable places in which to live and do business”. 

Related Content

  • C40 Cities report: 'Nearly every' city has too much air pollution
    April 10, 2023
    Traffic initiatives such as low-emission zones will be vital in reaching climate targets, report says
  • European progress on road deaths 'disappointing', says ETSC
    June 18, 2020
    Safety body suggests that the EU will miss its target of halving fatalities by 2020
  • Road death toll increasing in poor countries, says WHO report
    February 20, 2019
    The latest figures from the World Health Organisation on road deaths make sobering reading – but they are particularly shocking when you consider how the relative poverty of countries contributes to high fatality rates, says Adam Hill Around 1.35 million people died on the world’s roads in 2016, while road traffic injuries are now the leading cause of death among young people, according to new statistics from the World Health Organisation (WHO). Perhaps the most sobering point from its latest research
  • Institute sets out 20 year vision for transport planning
    October 3, 2014
    A new report, A Vision for Transport Planning, has been produced and published by the Chartered Institute of Logistics and Transport (CILT) and the Transport Planning Society (TPS), setting out the key role transport planning can play in meeting the pressing challenges the nation will face over the next 20 years. Taking a view to 2035, the report focuses on how the UK can benefit to the greatest extent possible from transport planning’s unique influence – ranging from its major impact on national economi