Uber’s recent announcement that it is adding new travel modes to its platform caught the public transportation sector flat footed. It’s time for Bay Area transportation leaders to start setting a vision for mobility-as-a-service, an approach that makes many transportation choices available through a single platform and payment system. For many reasons, we need government — not the private sector — to take the lead.

The adoption of autonomous vehicles on a grand scale is not inevitable, and their predicted benefits have not yet been proven. As we plan for the transportation system of the future, we should set goals that we will accomplish with AVs or without them. The following are effective strategies to manage traffic and make it easier to get around — even if AVs never arrive.

Depending on who you talk to, the introduction of autonomous vehicles could be a panacea or endlessly fraught with problems. But AVs are not inevitable: We need to plan for many possible scenarios. As part of the SPUR Regional Strategy, we have launched research on the Bay Area's future transportation system. Here’s a look at our thinking on how AVs could manifest in cities.

In early March, the California High-Speed Rail Authority released its draft 2018 business plan, which outlines key milestones ahead and updates forecasts for costs, service levels and ridership. The plan has some important changes, including a revised funding and delivery schedule of the first operating segment, which will service in the Bay Area and Central Valley as soon as 2027.