During the 20th century, urban transportation planning in North America was mainly concerned with easing traffic congestion, improving safety and saving time for motorists. These days, most cities’ transportation plans evoke a more complex blend of environmental, economic, and social-equity goals – all aimed at promoting “sustainability.” Yet, many fail to include meaningful measurements of social-equity objectives, such as helping disadvantaged neighborhoods access essential services, according to researchers at McGill University.
For most people, a satisfying commute is not necessarily a happy one—a not-so-unhappy one will do. Yes, it's true that the ideal commutenot absolutely zero commute; many of us can use the time to decompress or get some thinking done. But it's also true that beyond a certain point—roughly 15 minutes one-way, on average—we just want our lives and sanity back.