The Bay Area’s two dozen different transit services would be easier for riders to use if they functioned like a single network. This type of coordination is complex, but that’s not why it hasn’t been done. The real reason is that it’s not anyone’s responsibility.

Around the world, building major transit projects is notoriously difficult. Yet the Bay Area has an especially poor track record: Major projects here take decades from start to finish, and our project costs rank among the highest in the world. SPUR offers policy proposals that will save time, save money and add up to a reliable, integrated and frequent network that works better for everyone.

Roads and parking are expensive to build, but they’re mostly free for drivers to use as much as they’d like. This kind of free access imposes serious costs on others: traffic, climate change, air pollution, and heart and lung disease. SPUR’s new report Value Driven shines a light on the invisible costs of driving and offers five pioneering strategies to address them.

Will the rise of new mobility services like Uber and bike sharing help reduce car use, climate emissions and demand for parking? Or will they lead to greater inequality and yet more reliance on cars? SPUR proposes how private services can work together with public transportation to function as a seamless network and provide access for people of all incomes, races, ages and abilities.

The Bay Area’s prosperity is threatened by fragmentation in the public transit system: Riders and decision-makers contend with more than two dozen transit operators. Despite significant spending on building and maintaining transit, overall ridership has not been growing in our region. How can we get more benefit from our transit investments?

The Caltrain Corridor, home of the Silicon Valley innovation economy, holds much of the Bay Area’s promise and opportunity, but its transportation system is breaking down. Along this corridor — which includes Hwy 101 and Caltrain rail service from San Francisco to San Jose — the typical methods of getting around have become untenable.