The National Association of City Transportation Officials, representing more than 50 urban transportation departments across the United States, is known for street design guides that prioritize walking, bicycling, and transit. Now the organization is turning its attention to the nuts-and-bolts of how city bureaucracies can implement these designs in a timely manner, so meaningful change can happen within our lifetimes.
Cities and tech firms are deploying new technology to gauge risks at dangerous intersections. These sensors, cameras, and machine-learning algorithms are promising, especially when it comes to measuring close calls that don't result in crashes - but cities are still figuring out how they can use this information. In the meantime, there's no reason to wait on designing safe streets.
In the United States, women account for only a quarter of bike trips. There are many possible factors for the discrepancy: the lack of bike infrastructure, social pressures during adolescence, and complex trip patterns play a role. But one of the big things keeping women out of the saddle is that when they bike they're harassed. All the time.
Uber is rolling out a new feature that will encourage people who use its shared-ride service in New York to walk to the nearest intersection, instead of getting picked up at their door. The company hopes that by avoiding looping through congested Manhattan to pick up and drop off multiple people, it will make trips faster and easier -- but Uber is trying to solve a problem that buses solved generations ago.
Facing pressure from elected officials, an appeals court, and the public to issue a long-delayed decision on Maryland's Purple Line light rail, a federal judge has determined -- five months after he was given the additional analysis that he requested -- that the project needs even more environmental studies.