The transportation sector poses significant opportunities for and challenges to reducing US greenhouse gas emissions as the Country’s highest-emissions sector. As a result of stay-at-home orders issued in March and April in cities and states across the US, we’ve seen a visible difference in smog in part due to less driving. Streets in cities also comprise more than 30 percent of all land in many cities, and therefore more than 80 percent of public space. Yet for much of the past century, we’ve been designing them to prioritize moving cars quickly, which is neither safe nor efficient. What if we designed streets with different priorities and invested in high-quality public transportation?
In this month’s episode, Kelly and our guest, Zak Accuardi, discuss the attributes of public transit service that make it possible and desirable for people to use transit more, and why this can be so impactful in US cities today.