Cities and Urbanization

The US is saving lives - and energy costs - with this one radical change to its traffic system

Road safety ... how one US state is circling back on a good idea. Image: REUTERS/Lucas Jackson

Douglas Broom

Senior Writer, Formative Content

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The US has proportionately few roundabouts for the size of its population, but the appetite for them is growing.
The US has proportionately few roundabouts for the size of its population, but the appetite for them is growing.
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Across the US, two people are killed every day by drivers running red lights.
Across the US, two people are killed every day by drivers running red lights.

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Singapore is leading the way in recycling wastewater. What can it teach the rest of the world?

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November 30, 2022

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