Eli Wirtschafter

A massive, multi-year transit project is transforming International Boulevard in Oakland — and financial aid for local businesses affected by the project is tangled up in red tape.

Activist Lateefah Simon ran for the BART Board of Directors, and won, in part because of the killing of Oscar Grant. She’s now helping the agency navigate troubled waters following the killing by BART police of another young, unarmed black man — Sahleem Tindle.

Eight years ago, there was no such thing as Uber or Lyft. Taxis were around, but they only made around one percent of all vehicle trips in San Francisco. Fast forward to now, and ride hailing companies make up around 15 percent of all trips that start and end within the city — an estimated 170,000 rides per day.

San Francisco has made a sweeping change in how much it costs to park in the city.

San Francisco has helped lead a nationwide trend of using the space by the curb for things besides parking — such as restaurant seating, extra sidewalk space, and bike-share stations. You can see all that happening at once on a single narrow, crowded street: Valencia, in the Mission. The curb space there is precious. But could you put a price tag on it?

What if a bicyclist could turn a traffic light from red to green — just by having the right app in their pocket? Or what if a driverless car could take you to the hospital?

Zipcar. Ford GoBikes. Scoot. Shared vehicles are multiplying like rabbits in the Bay Area. Just this month, a company called JUMP rolled its electric bikes onto San Francisco streets.

The tolls for driving on Bay Area bridges could go up by three dollars in the coming years. On Wednesday the Bay Area Toll Authority approved the increase, meaning it will go before Bay Area voters in June.

On January 1, it becomes legal to sell recreational marijuana in California. But the laws about driving impaired by the drug remain hazy. You can’t drive “under the influence.” So how much influence is too much? An emerging industry is trying to solve that problem.