State transportation departments say $50 billion is needed to prop up their already shaky infrastructure.
Reeling from the loss of gas tax revenue, states are deferring billions of dollars of transportation projects
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State transportation departments say $50 billion is needed to prop up their already shaky infrastructure.
A decade ago, it seemed like there were two potential contenders to replace fossil fuel for personal transportation – electricity and hydrogen. So why haven’t hydrogen fuel cell vehicles taken off in the same way as battery electric ones, considering their refuelling convenience?
A new guide to street design aims to help local transportation officials across the country and around the world redesign and adapt their streets for safe mobility and social distancing.