The natural and historical reaction to growth trends is toward the expansion of roadway capacity. Like The Tomorrow Plan, Mobilizing Tomorrow envisions shifting from that historical model due to changing demographics, travel patterns, and rates of car ownership. This goal supports a greater mix of transportation choices, including a robust transit network, an active carpool culture, and land use and design that support walkability. To shift this perspective, Mobilizing Tomorrow lays out bold targets for the year 2050.