Jerry McNerney
Gerald Mark McNerney is an American businessman and politician who has served as member of the California State Senate from the 5th district since 2024. A member of the Democratic Party, his district includes all of San Joaquin County and the Tri-Valley area of Alameda County. He previously served as the U.S. representative from California's 9th congressional district, based in Stockton, from 2007 until 2023.
Early life, education, and business career
McNerney was born in Albuquerque, New Mexico, the son of Rosemary and John E. McNerney. He is of Swiss and Irish descent. He attended St. Joseph's Military Academy in Hays, Kansas, and, for two years, the United States Military Academy at West Point. After leaving West Point in 1971 in protest of U.S. involvement in the Vietnam War, he enrolled at the University of New Mexico in Albuquerque, where he received bachelor's and master's degrees and, in 1981, a Ph.D. in mathematics, with a doctoral dissertation in differential geometry focusing on a generalization of the Laplace–Beltrami operator.McNerney served several years as a contractor to Sandia National Laboratories at Kirtland Air Force Base on national security programs. In 1985, he accepted a senior engineering position with U.S. Windpower. In 1994, he began working as an energy consultant for PG&E, FloWind, The Electric Power Research Institute, and other utility companies. Before being elected to Congress, McNerney served as the CEO of a start-up company manufacturing wind turbines, HAWT Power.
U.S. House of Representatives
Elections
2004
McNerney first ran for Congress against Richard Pombo in California's 11th congressional district in the 2004 House elections. He entered the race two weeks before the primary election as a write-in candidate, encouraged by his son. He qualified as a write-in candidate for the March primary by a small margin. With no opponent, he won the primary and qualified for the November general election ballot as the Democratic nominee. He lost the general election, 61%–39%.2006
McNerney launched his 2006 campaign early in the fall of 2005. In June 2006 he won the Democratic primary with 52.8% of the vote, defeating Steve Filson, who had been endorsed by the DCCC, and Stevan Thomas.In late July, Republicans Pete McCloskey and Tom Benigno, both of whom ran in the Republican primary against Pombo, endorsed McNerney. In September, analysis of the campaign was changed from "Republican safe" to "Republican favored" due to the emergence of McNerney's campaign. The report noted "a party spokesman says it's because they want to win decisively but others speculate that internal polling has delivered bad news for the incumbent." On October 3, a poll commissioned by Defenders of Wildlife Action Fund was released with McNerney leading Pombo, 48% to 46%. Based on these events, in early October, CQPolitics.com changed their rating of this race from Republican Favored to Leans Republican.
On November 7, 2006, McNerney defeated Pombo, 53–47%.
2008
McNerney was reelected, 55% to 45%, over Republican Lincoln Unified School Board Trustee Dean Andal.2010
McNerney was reelected, 48%–47%, defeating Republican nominee David Harmer.2012
For his first three terms, McNerney represented a district that encompassed eastern Contra Costa County, most of San Joaquin County outside of Stockton, parts of Alameda County, and a small portion of Santa Clara County. After redistricting, his district was renumbered as the 9th district. It lost its portion of Contra Costa County, including McNerney's home in Pleasanton, while picking up all of Stockton along with part of Sacramento County. After the new map was announced, McNerney announced he would move to Stockton in the new 9th. While the old 11th was a hybrid Bay Area/Central Valley district, the new 9th was more of a Central Valley district, slightly more Democratic than its predecessor. McNerney eventually bought a home in Stockton. He was reelected, 56%–44%, defeating Republican nominee Ricky Gill.Tenure
In 2010, President Barack Obama signed into law a bill McNerney wrote that establishes an evaluation panel to assess the Veteran's Administration treatments for traumatic brain injury. McNerney wrote a bill in 2013 that allowed veterans to keep receiving their benefits during the government shutdown.McNerney was one of the first lawmakers to call for the resignation of VA Secretary Eric Shinseki after revelations about delays in care at VA health care facilities.
McNerney is a proponent of renewable energy and supports cap and trade.
McNerney co-sponsored the bill To require the Secretary of Energy to prepare a report on the impact of thermal insulation on both energy and water use for potable hot water (H.R. 4801; 113th Congress), which would require the United States Secretary of Energy to prepare a report on the effects of thermal insulation on both energy consumption and systems for providing potable water in federal buildings.
In 2007, McNerney voted against legislation that would have prevented the DEA from enforcing prohibition in the 12 states that allow the use of marijuana for medical purposes.
In 2013, McNerney introduced the Methamphetamine Education, Treatment and Hope Act to expand programs that combat methamphetamine abuse.
In April 2018, McNerney, Jared Huffman, Jamie Raskin, and Dan Kildee launched the Congressional Freethought Caucus. Its stated goals include "pushing public policy formed on the basis of reason, science, and moral values", promoting the "separation of church and state", and opposing discrimination against "atheists, agnostics, humanists, seekers, religious and nonreligious persons", among others. Huffman and Raskin act as co-chairs.
In 2019, McNerney authored the . Enacted in 2020, the AI in Government Act was designed to facilitate the adoption of artificial intelligence technologies within the federal government, improve competency in their use, and ensure that AI applications are trustworthy and benefit the public.
McNerney voted with President Joe Biden's stated position 100% of the time in the 117th Congress, according to a FiveThirtyEight analysis.
Committee assignments
- Committee on Energy and Commerce
- * Subcommittee on Energy and Power
- * Subcommittee on Commerce, Manufacturing and Trade
- * Subcommittee on Environment and Economy
- Committee on Science, Space, and Technology
- * Subcommittee on Energy
Caucus memberships
- Chair,
- Chair,
- Chair,
- Congressional Arthritis Caucus
- United States Congressional International Conservation Caucus
- Grid Innovation Caucus
- Congressional Freethought Caucus
- Congressional Asian Pacific American Caucus
- Climate Solutions Caucus
- Medicare for All Caucus
California State Senate
On December 8, 2023, McNerney filed for an open seat in District 5 of the California State Senate, upending a move into the race by Assemblymember Carlos Villapudua. McNerney defeated Republican Jim Shoemaker in the general election. He assumed office on December 2, 2024.2025 Legislation
. Signed into law on Oct. 13, 2025, SB 31 helps drought-proof California by boosting the use of recycled water. It also protects the state’s fresh water supply by allowing businesses, homes, and agencies to expand their use of recycled water for irrigation and other uses, rather than relying on drinking water.- . Signed into law on Oct. 1, 2025, SB 86 creates clean manufacturing energy jobs in California by extending a key program that provides tax incentives to California green energy manufacturers. The law also adds fusion energy to the tax incentive program.. Signed into on Oct. 11, 2025, SB 279 reduces costs for California farmers and winegrape growers by allowing them to compost large amounts of green waste onsite during a biomass event, such as the removal of an orchard or vineyard. The bill also allows community composting programs, urban farms, and school farms to compost larger amounts of green waste onsite.
- . Signed into law on Oct. 10, 2025, SB 543 helps address California’s housing affordability crisis by streamlining the construction of low-cost housing known as accessory dwelling units, also called backyard cottages or in-law units, and junior accessory dwelling units, such as an attached garage converted into living space.
- . Signed into law on Oct. 1, 2025, SB 711 makes it easier for California taxpayers – especially taxpayers with small businesses – to file their taxes by aligning numerous state tax requirements with federal requirements for the first time in a decade.
- . Signed into law on July 14, 2025, SB 846 protects farmworkers from wage theft by updating state law that holds agricultural employers accountable.
- . Signed into law on Sept. 19, 2025, SB 237 is groundbreaking legislation that is designed to stabilize gasoline prices as the state transitions away from fossil fuels.
https://sd05.senate.ca.gov/about/committees [Senate Committee Assignments]
https://sd05.senate.ca.gov/about/committees Select Committees
https://sd05.senate.ca.gov/about/committees Caucus Memberships
- Delta Caucus