Sustainable Communities Strategies Bill Advances Transform’s Climate Agenda
Progress toward a climate-friendly world often moves at a glacial pace, specifically through 30-year plans called Sustainable Communities Strategies that shape where housing and transportation get built. Transform was part of the original coalition that helped pass SB 375, the Sustainable Communities and Climate Protection Act, and has helped shape its implementation in the Bay Area over the past two decades. SB 1087, which just passed the legislature, builds on our years of work encouraging regional planning that prioritizes housing and transportation plans that reduce emissions and improve the climate.
Where it started: The Sustainable Communities and Climate Protection Act
Transform was instrumental in crafting and passing SB 375, the Sustainable Communities and Climate Protection Act, in 2008. Our work is centered around the idea that integrating housing, transportation, and land use planning is the best way to both combat the climate crisis and advance affordable, accessible, and healthy communities where everyone can thrive.
For decades, California has invested in sprawling suburbs, requiring residents to drive further and further to job centers and urban hubs. Infill housing built around a dense urban core puts people near the places they need to go. It reduces vehicle miles traveled (VMT) and the need for car ownership. Coupled with reliable, frequent transit, infill housing development is one of the most effective strategies for reducing greenhouse gas emissions.
SB 375 set regional targets for reducing greenhouse gas emissions and required each regional Metropolitan Planning Organization (MPO) in the state to design integrated housing, transportation, and land use plans to hit those emissions targets. By tying housing to transit, SB 375 radically reshaped how regions plan future growth.
The Bay Area’s MPO is the Metropolitan Transportation Commission (MTC). MTC’s Plan Bay Area grew out of SB 375 and contains a vision that includes affordable housing as well as robust transit.
Improvements in SB 1087
Since its adoption, SB 375 has guided regional transit planning to incentivize and fund infill housing as well as transportation projects. Critically, SB 1087 extends the timeline and targets for SB 375, which were set for 2035, to 2045, keeping these vital planning processes going. It also reduces the administrative implementation burdens and costs of the program by extending the plan update cycles from four to eight years, while adding an implementation report to monitor progress between cycles.
And in a win for Transform and our climate agenda, it expands funding eligibility for GHG-reducing projects while requiring Caltrans to align highway planning with Sustainable Communities Strategies and statewide climate goals.
One of the significant effects of this year’s Sustainable Communities Strategies Bill is to change a provision in state law that Caltrans has used to literally drive a truck through. The Trade Corridor Enhancement Program provides state and federal funding to ease congestion on highways designated as part of the National Highway Freight Network. However, these funds often go to upgrades that increase traffic, bring more pollution to frontline communities near these corridors, and don’t address climate change. SB 1087 allows this funding to go to projects whose primary purpose is GHG reduction as long as they meet the same goals. This will give MPOs and Caltrans more flexibility to ensure freight moves while protecting our air and climate.
Speak up for sustainable communities
With support of advocates across the state, as well as the big four MPOs, including MTC, SB 1087 is a necessary extension to support our climate, housing, and transportation goals for a more affordable and thriving California. The bill is now on Governor Gavin Newsom’s desk awaiting his signature. Let him know you support SB 1087, the Sustainable Communities Strategies Bill.
Coalition letter asking Governor Newsom to sign SB 1087




























