Newsom signs cap-and-invest reauthorization to lower bills, expand western electricity market

Gov. Gavin Newsom signed a package of bills at an event in San Francisco that reauthorizes California’s cap-and-invest program and advances consolidation of a Western electricity market, officials and supporters said. The governor and legislative leaders said the measures will target lower electric bills, investments in transmission and other climate-related projects and protections for frontline communities.

The reauthorization, described repeatedly by speakers as a bipartisan package, includes provisions supporters say will direct funds toward utility-bill relief, transit passes, affordable housing, drinking water projects and wildfire protection. “Promises made, promises kept,” Gov. Gavin Newsom said at the ceremony, summing up the administration’s message about the legislation.

Supporters said the package balances emissions reductions with affordability and reliability. An Environmental Defense Fund representative at the event said California will “double down on collaboration to bolster climate action, sustain climate action, and increase access to cheaper, cleaner energy.” Assemblymember Jackie Erwin, who led the Assembly working group on the reauthorization, said the bills could reduce peak-month electric bills and help finance transmission projects that produce longer-term affordability gains. “The cost of inaction is immeasurable,” Erwin said, citing recent wildfire losses in her district.

Labor and business groups standing with lawmakers emphasized jobs and predictability. Rodney Fong, chief executive officer of the San Francisco Chamber of Commerce, said businesses want “predictability and certainty” and welcomed the legislative package. Rudy Gonzalez, speaking for the State Building and Construction Trades Council, called the package “a shot in the arm to blue collar workers” and said it demonstrates that industrial workers have a future in the state’s clean-energy transition.

Speakers and the governor cited several numerical allocations and program targets described during the event: a working-group estimate of $60 billion to $90 billion in investments over roughly the next decade and a half, a stated plan to direct about $125 million a year for transit passes, $800 million for affordable housing, $130 million for clean drinking water, $200 million for wildfire protection and $250 million for air-quality projects in overburdened communities. Speakers also said the program has supported jobs and projects in prior years: one speaker said the cap-and-invest program has produced roughly 122,000 jobs and about $13 billion invested in more than half a million projects since its inception.

The governor and legislative leaders also highlighted a provision to set aside funding for high-speed rail work. Asked during a news conference about that effort, Newsom said the reauthorization offers an opportunity to “set aside that $1,000,000,000” to support the project and to help finance private-sector participation. In response to a separate question about federal EV tax credits, Newsom said the state cannot replace federal incentives that have expired and reiterated the state’s focus on infrastructure and market development for electric vehicles.

Officials emphasized that implementation will require regulatory follow-through. Assembly and Senate leaders and the governor named the California Public Utilities Commission and other agencies as pivotal to translating statutory authorizations into the bill- and program-level benefits speakers described; the event included several references to the California Energy Commission’s 50th anniversary and to pending regulatory work. Supporters said transmission permitting and market rules must be implemented correctly to realize bill reductions and reliability gains.

What the law does and does not do: Gov. Newsom and lawmakers framed the measures as reauthorizations and funding directions rather than operational guarantees. Supporters described the package as balancing three priorities—sustainability, reliability and affordability—but repeatedly noted that outcomes will depend on later regulatory decisions by state agencies and on working with utilities and local jurisdictions. The legislation was signed at the event; questions about exact timelines, household-level savings and the mechanics of specific allocations were raised by reporters and not fully answered on the record.

The signing ceremony brought together lawmakers, union representatives and business leaders who framed the package as a pragmatic, bipartisan response to the state’s climate and energy challenges. Officials said the measures are intended to expand the regional electricity market, stabilize revenues for climate investments and lower energy costs for Californians, while also funding wildfire prevention, transit and frontline community protections.