Earlier this year, the Metropolitan Transportation Commission adopted Plan Bay Area, a regional recipe for funneling an influx of new residents into San Francisco and the Bay’s other urban cores. It calls for San Francisco to somehow absorb 280,000 new souls, who will live in 92,000 new housing units and drive 73,000 more cars, by the year 2040 (see “Planning for displacement,” 5/28/2013), while doing little to preserve the homes of current residents, expand public transit, or discourage driving. In other words, it’s a free pass for developers, masquerading as environmentalism. Though the plan been challenged in court, activism is our best hope at mitigating the worst parts of it. To get involved, visit sfbay.sierraclub.org, www.cbecal.org, www.earthjustice.org, and the websites of other good activist organizations — and keep reading the Guardian.