David Chiu

An unprecedented planning effort is currently underway to redesign Market Street, and transform it into a grand car-free thoroughfare in 2015, when it's scheduled to be repaved. But why should we have to wait that long for a car-free Market Street? There is a growing momentum to do more aggressive trials that would inform the Better Market Street planning process, and divert more private automobiles off Market to improve conditions for people who ride transit, walk or bike.

David Chiu, the car-free President of the San Francisco Board of Supervisors, declared his candidacy for mayor on the steps of City Hall this morning, promising to make sustainable transportation one of the cornerstones of his campaign.

Board of Supervisors President David Chiu, who for the past 24 hours has served as Acting Mayor of San Francisco, said expanding the city's bike network will be his number one transportation priority in the coming year, along with pedestrian safety and improving Muni's reliability and performance.

If you see a guy in a suit pedaling up Polk Street or around City Hall in the next 24 hours on an electric bike, just know that it might be your mayor. Today at 1 p.m., as Gavin Newsom was finally sworn in as lieutenant governor, Board of Supervisors President David Chiu became the acting mayor and will remain so until City Administrator Ed Lee is confirmed as interim mayor tomorrow.

Supervisor David Chiu, a key player in the city's sustainable transportation movement who gets around on his electric bicycle, was reelected president of the San Francisco Board of Supervisors this afternoon on an 8-3 vote.  The 40-year-old District 3 supervisor called on his colleagues to "move beyond the past oppositional politics of personality" and build consensus to tackle some of the city's most pressing problems.

At the heart of the San Francisco Planning Department’s 328-page Draft Environmental Impact Report (DEIR) for CityPlace, sustainable transportation advocates have pinpointed one glaring flaw. In assessing the impacts of new off-street retail parking, the environmental analysis [pdf] concludes that building a 167-space garage will have the same effect on traffic as building no garage at all.

Fearing a potential defeat by voters on a crowded November ballot, and saying he wants to see faster reform at the SFMTA, Board of Supervisors President David Chiu announced a compromise with Mayor Gavin Newsom late Tuesday night before casting the swing vote against a Muni charter amendment he had originally co-sponsored with three of his colleagues.

In a move to gain the support of Supervisor Bevan Dufty, Board of Supervisors President David Chiu has stripped language from his proposed garage legislation that would have ensured all new garage additions to existing buildings in Chinatown, North Beach and Telegraph Hill conform with Better Streets Plan (BSP) guidelines.

For a second time in two weeks, the Board of Supervisors today delayed a final vote on legislation that would impose stricter rules on the construction of new garages in Chinatown, North Beach and Telegraph Hill. Unlike the first delay, however, the Board voted to make a small amendment to the measure today, passing the amended bill on first reading. It will be back next week for a final vote.