As rapid development threatens the city’s green space, The Underline restores ecosystems and adds amenities, a project leader says. But the effort also faces cost and design hurdles.
Federal funding helps state and local governments, which account for 90% of transportation spending, according to the Bureau of Transportation Statistics.
Urban growth boundaries are held up as one of the most effective tools for limiting sprawl. But do they actually constrain unplanned development? Three urban growth boundaries — in Portland, Oregon; ...