As the world’s cities are growing, urban sprawl is getting worse. An new OECD study of 1,100 cities shows 60% of space is now low-density. This erratic city growth is damaging the environment. What can policy makers and governments do to move towards more sustainable cities?
missed the GREEN TALK live ON RETHINKING URBAN SPRAWL? watch the video recording
Cities are home to more than half of the world’s population and are the engines of economic growth and employment. However, cities also face major environmental, economic and social challenges, many of which are associated with the fact that urban development has occurred. Urban sprawl, a particular form of development, is often cited as a driver of several of these challenges, including greenhouse gas emissions, air pollution, road congestion and lack of affordable housing.
What exactly is urban sprawl and how can it be measured?
Are cities in OECD countries sprawling and how is this impacting the environment?
On 14 June, Walid Oueslati and Ioannis Tikoudis of the OECD Environment Directorate discussed the state, evolution and implications of urban sprawl, and policy actions to incentivise greener urban development patterns. Watch the video recording.
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