BAAQMD

San Francisco's Department of Environment will soon begin enforcing the city's mandatory commuter benefits program for the first time since the law's inception in 2009. Fines up to $500 may be levied for noncompliance after warning notices are sent.
Aug 10, 2014   San Francisco Examiner
Launched last summer, the regional bike share program is looking to expand this spring to one thousand bikes in one hundred kiosks, according to Air District officials who administer the five-city, three-county pilot program and view it as a success.
Jan 3, 2014   San Francisco Chronicle
Thanks to a Calif. law implemented in 2008 requiring ocean-going ships to switch from high-sulfur bunker fuel to cleaner fuels within 24 miles of the coast, Bay Area air quality significantly improved by reducing deadly particulate emissions.
Oct 9, 2013   BAAQMD News Release
Depending on what media you're reading, Bay Area Bike Share is either off to a "fast start" or an "underwhelming start". We give both reviews - you judge. In addition, Sacramento looks toward BABS as a model, and expansion within SF will be proposed.
Sep 28, 2013   Streetsblog San Francisco
Set to launch this summer with 700 bikes at 70 locations from San Jose to San Francisco, the pilot bike-share program run by Alta Bike Share will be the first regional program in the country, reports Molly Schremmer.
Mar 27, 2013   SPUR
The Bay Area's air pollution regulatory agency may approve in January the nation's first guidelines to limit greenhouse gas emissions for new developments, but it would be up to local governments to enforce them.
Dec 7, 2009   Contra Costa Times