The town of Fairfax is dedicated to achieving zero waste by the year 2020, a high-water mark of sustainability. The nonprofit group Sustainable Fairfax, an organization focused on building and teaching community environmental practices, is spearheading the effort. With their work on the ambitious program and other collaborative projects in need of precious funding, Sustainable Fairfax is holding a benefit concert at the new Marin Museum of Bicycling. The museum is scheduled to open soon and now’s your chance to get a first look at the exciting new space. Live music from Fenton Coolfoot & the Right Time, local bites and drinks, and a silent auction are all part of the fun on Saturday, Dec. 6, at the Marin Museum of Bicycling, 1966 Sir Francis Drake Blvd., Fairfax. 7pm. $35. 415.408.6008.