"Policy goals" won't be enough to protect bicyclists once the cars start driving themselves. Strong standards will be necessary to govern the interactions between cars and bikes in an autonomous future.
As affluent whites have returned to more urban areas, some might think that white flight is a relic of the 20th century, but overwhelming evidence shows that white flight continues, just in a different place and time.
Middle class African-Americans are fleeing Chicago due to crime, not due to being priced out, as is common elsewhere. "On average more than 10,000 African-Americans leave the city every," reports Brandis Friedman of WTTW for the PBS NewsHour.
While the vast majority of cities saw an increase—or no decrease—in neighborhood inequality since 1990, nearly 30 regions became more equal. But paper equality can be problematic when the rich simply up and left town.
LA Times Columnist Gregory Rodriguez notes that cities from LA to D.C. and even Atlanta are losing black and even Latino and Asian populations to more affluent whites migrating from the suburbs, who take their values with them.
<p>The Wall Street Journal reports that middle-class African-Americans are leaving America's major cities in droves, leaving remaining African-American cultural and religious institutions struggling to adjust to this new demographic reality.</p>