Study: Wide Lanes Are Deadlier — So Why Do Many DOTs Build Them Anyway?
A 12-foot lane can expect roughly 50 percent more crashes than a 10-foot one. Yet many traffic engineers still pick the wider design.
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Car Noise Pollution is Worse in Redlined Neighborhoods — And Not Just for Humans
Transportation noise pollution can wreak havoc on wildlife populations, too — and that can have a devastating effect on their human neighbors.