Transport plays a critical role in society. But existing transport systems contribute to air pollution, traffic injuries and deaths, physical inactivity and socioeconomic exclusion.

  • Transport accounts for 24% of direct carbon dioxide (CO2) emissions from fossil fuel use. Road vehicles account for nearly three-quarters of transport CO2 emissions.
  • One in four adults and 81% of adolescents are not sufficiently physically active, due in part to urban and transportation infrastructure.
  • The world’s poorest populations make most of their daily journeys on foot, as public transport is often unavailable or unaffordable. This can limit their access to critical services like education, healthcare and nutritious food.

Reshaping mobility with a focus on people and health will dramatically reduce these risks while increasing access to convenient, affordable transport and protecting the climate.