Do you ever find yourself driving down a familiar street and suddenly encounter an unfamiliar right turn only sign that diverts all traffic off your intended route? The changing landscape of your city’s streets may be disconcerting and inconvenient, but there's usually a fair amount of thought and intentional planning behind those changes. This week on Sea Change Radio, we learn about how transportation planning can limit car traffic and even improve socioeconomic equity. We speak with Carter Rubin, a mobility and climate advocate for the NRDC, who discusses various efforts to make cities like Barcelona, San Francisco and New York more livable for mass transit users, cyclists and pedestrians. Take a listen and maybe the next time you’re unceremoniously diverted from a main thoroughfare, your annoyance will be mitigated by a pinch of appreciation.