Livable Streets

"You can't get there from here" is a joke phrase, but trying to travel through the Highway 101 freeway maze at Cesar Chavez/Potrero/Bayshore is no laughing matter. Four neighborhoods meet at the maze, known as the "hairball": Potrero Hill, Bayview, Bernal Heights, and the Mission. But moving from one to another without a car is scary indeed.

StreetUtopia is a new community organizing effort centered in North Beach. Launched by Hank Hyena and Phil Millenbah at an inaugural event in early January, they drew upwards of 150 people to an empty historic storefront at 1 Columbus Avenue, where they showed Streetfilms, had a small art exhibit, and conducted a survey of the folks who turned out. Hank Hyena explained his motivation in terms of European cities which are often greener, more bike-friendly, and with more pedestrian-centers than US cities. Along with several other parents of children at Yick Wo Public School, including co-instigator Phil Millenbah, a San Leandro city planner, they staged an inspiring evening of art, film, and conversation.

When President Obama signed an executive order in October requiring federal agencies to craft strategies for reducing their greenhouse gas emissions, he described the mandate as Washington "lead[ing] by example" on the pollution-reduction front.

It would someday rank among the world's most beautiful bike paths. Imagine a separated, 2.5-mile bicycle path between the northbound traffic lanes of the Embarcadero and the pedestrian promenade from AT&T Park to Fisherman's Wharf. Not only would it provide a safe and dignified passage for cyclists, it would cut down on bike and pedestrian conflicts that occur on the shared sidewalk. Sound like a fantasy? Not so, according to a study sponsored by SPUR, which suggests that not only would the path serve an important transportation function, it would attract tourists and locals alike.

San Francisco and New York were blessed with gorgeous weather Friday, which made for glorious PARK(ing) days in both cities.

Tomorrow's (PARK)ing Day festivities in San Francisco are likely to be much grander than in years past, with dozens of locations mapped out across the city as spots where metered parking spaces will be transformed into temporary public parks, and other uses, for people, instead of automobiles. Temporary parks are also being planned in locations all over the Bay Area.

San Franciscans are likely to see slower response times to street cleaning requests and a reduction in landscaping and tree maintenance in their neighborhoods following a number of layoffs announced this week at the Department of Public Works. Twenty four street cleaning positions are being cut along with 15 gardening and arborist positions.

Cities don't stand still. Going back at least to WWII, U.S. cities have been radically altered again and again. Economic restructuring has been part of it, as urban areas have shed manufacturing in favor of the so-called service sector: FIRE (Finance, Insurance, Real Estate) and Tourism (restaurants and hotels plus retail and entertainment). Transportation changes have played a big part too, with the suburbanization of the 1950s-60s fueled (literally) by the interstate highway system and intraurban freeways, and the inexorable expansion of private cars at the expense of public transit. The populations that occupy various neighborhoods in cities, once relatively stable for generations, have moved away, leaving behind spaces whose character has changed with the arrival of new city dwellers, whether from other countries or just elsewhere in the U.S.

There is probably no more beloved figure in urbanism than Jane Jacobs, who fought to preserve some of New York City's most treasured neighborhoods and who gave urbanists some of the field's fundamental texts. As Ed Glaeser notes in the New Republic this week, Jacobs died in 2006 "a cherished, almost saintly figure," while her principal antagonist, Robert Moses, remains popularly reviled as a villain.