Posts tagged as: car-free days

  • Blog post

    How COVID-19 lockdowns and car-free days affected air pollution in Rwanda’s capital

    Rising levels of vehicle traffic, industrial activity and urban sprawl are contributing to rising levels of air pollution across the global South. This is particularly the case in cities where urbanisation is progressing fastest. In Kigali, the capital of Rwanda, the population has surged from less than 500,000 in 2000 to more than 1 million today. It is set to increase to...

    18 Aug 2021 | Egide Kalisa, Andrew Sudmant, Jonathan Bower, Remy Ruberambuga