October 5, 2017, 2pm PDT
It isn't always easy, especially for politicians and engineers, but there are proven ways to save a floundering bus system.
Greater Greater Washington
September 28, 2017, 5am PDT
Most metro systems in the United States tend to score high on accessibility, while European systems have mixed results.
March 22, 2016, 1pm PDT
An article details the nascent successes of an innovative program by Washington, D.C. to fund green infrastructure improvements to its stormwater and wastewater systems.
February 19, 2009, 11am PST
Housing on city fringes may be cheaper, but research has shown that after a certain threshold (about 15 miles), the high cost of commuting is no longer offset by it.
Natural Resources Defense Council