Disasters and emergencies
Newsom declared a state of emergency on March 4, 2020, after the first death in California attributable to the novel SARS-CoV-2 coronavirus disease (COVID-19). His stated intention was to help California prepare for and contain COVID-19's spread. The emergency declaration allowed state agencies to more easily procure equipment and services, share information on patients and alleviated restrictions on the use of state-owned properties and facilities. Newsom also announced that mitigation policies for the state's estimated 108,000 unsheltered homeless people would be prioritized, with a significant push to move them indoors.
Newsom issued an executive order that allowed the state to commandeer hotels and medical facilities to treat COVID-19 patients and permitted government officials to hold teleconferences in private without violating open meeting laws. He also directed local school districts to make their own decisions on school closures, but used an executive order to ensure students' needs would be met whether or not their school was physically open. The U.S. Department of Agriculture approved the Newsom administration's request to offer meal service during school closures, which included families being able to pick up those meals at libraries, parks, or other off-campus locations. Roughly 80% of students at California's public schools receive free or reduced-price meals. This executive order included continued funding for remote learning opportunities and child care options during workday hours.
As the number of confirmed COVID-19 cases in the state continued to rise, on March 15, Newsom urged people 65 and older and those with chronic health conditions to isolate themselves from others. He also called on bars and brewery and winery tasting rooms to close their doors to patrons. Some local jurisdictions had mandatory closures. The closures were extended to movie theaters and health clubs. He asked restaurants to stop serving meals inside their establishments and offer take-out meals only. His statewide stay-at-home order became mandatory on March 19. It limited in-house gatherings, including religious gatherings and Bible studies. It allowed movement outside the home for necessities or recreation, but people were required to maintain a safe distance apart. Activity "needed to maintain continuity of operation of the federal critical infrastructure sectors, critical government services, schools, childcare, and construction" was excluded from the order. Essential services such as grocery stores and pharmacies remained open. Newsom provided state funds to pay for protective measures such as hotel room lodging for hospital and other essential workers fearing returning home and infecting family members. By April 26, he had issued 30 executive orders under the state of emergency while the legislature had not been in session.
On April 28, Newsom and the governors of Oregon and Washington announced a "shared approach" for reopening their economies. His administration outlined key indicators for altering his stay-at-home mandate, including the ability to closely monitor and track potential cases, prevent infection of high-risk people, increase surge capacity at hospitals, develop therapeutics, ensure physical distancing at schools, businesses, and child-care facilities, and develop guidelines for restoring isolation orders if the virus surges. The plan to end the shutdown had four phases. Newsom emphasized that easing restrictions would be based on data, not dates, saying, "We will base reopening plans on facts and data, not on ideology. Not what we want. Not what we hope." Of a return of Major League Baseball and the NFL, he said, "I would move very cautiously in that expectation."
In early May, Newsom announced that certain retailers could reopen for pickup. Most Californians approved of Newsom's handling of the crisis and were more concerned about reopening too early than too late, but there were demonstrations and protests against these policies. Under pressure, Newsom delegated more decision-making on reopening to the local level. That same month, he announced a plan for registered voters to have the option to vote by mail in the November election. California was the first state in the country to commit to sending mail-in ballots to all registered voters for the November general election.
On May 25, 2020, Newsom announced the state had approved 43 counties' applications to accelerate their reopening plans. After pressure from the Department of Justice and after more than 1,000 churches said they would reopen, Newsom announced that churches would be allowed to open at 25% capacity. On April 9, 2021, the Supreme Court ruled against Newsom for a fifth and final time regarding his prohibitions and limits on religious gatherings. In a 5-4 decision, the court ruled that California unfairly singled out religious gatherings for restrictions and struck down the remaining restrictions on at-home religious gatherings.
As the state opened up, the Los Angeles Times found that new coronavirus hospitalizations in California began accelerating around June 15 at a rate not seen since early April, immediately after the virus began rapidly spreading in the state. On June 18, Newsom made face coverings mandatory for all Californians in an effort to reduce COVID-19's spread. Enforcement was up to business owners, as local law enforcement agencies saw non-compliance as a minor infraction. By the end of June, Newsom had ordered seven counties to close bars and nightspots and recommended that eight other counties take action on their own to close those businesses due to a surge of coronavirus cases in parts of the state. In a regular press conference on July 13 as he was ordering the reinstatement of the shutdown of bars and indoor dining in restaurants, he said, "We're seeing an increase in the spread of the virus, so that's why it's incumbent upon all of us to recognize soberly that COVID-19 is not going away any time soon until there is a vaccine or an effective therapy".
Newsom oversaw a sluggish initial rollout of vaccines; California had one of the lowest vaccination rates in the country by January 2021, and had only used about 30% of the vaccines it had at its disposal, a far lower rate than other states, by January 20. Newsom had an approval rating of 64% in September 2020, but a February 2021 UC Berkeley Institute of Governmental Studies poll found that his approval rate was down to 46%, with 48% disapproval, the highest of his tenure. The Los Angeles Times attributed this decline to public opinion of his management of the pandemic. The vaccination rate began increasing in January, with over half the population fully vaccinated as of September 2021, the percentage ranking #16 out of the 50 states.
While the Newsom administration enacted some of the country's most stringent pandemic restrictions in 2020, by May 2021 California had the 29th-highest COVID-19 death rate among the 50 states. Monica Gandhi, a professor of medicine at UCSF, said that California's restrictive approach "did not lead to better health outcomes", and criticized California's delay in implementing new CDC recommendations absolving the fully vaccinated from most indoor mask requirements, saying the decision lacked a scientific rationale and could cause "collateral damage".
In January 2021, the Los Angeles Times reported that Newsom's administration had mismanaged $11.4 billion by disbursing unemployment benefits to ineligible claimants, especially those paid through the federally funded Pandemic Unemployment Assistance program. Another $19 billion in claims remained under investigation for fraud. At the same time, legitimate claimants faced lengthy delays in receiving benefits. The state's unemployment system had been overseen by California Labor Secretary Julie Su, a Newsom appointee, whom President Joe Biden later appointed as deputy secretary of labor in February 2021.
Political opponents attributed the crisis to the Newsom administration's failure to heed multiple warnings by federal officials of the potential for fraud, while Newsom's administration said the Trump administration's failure to provide appropriate guidance for the new federally funded program contributed to the fraud. Experts said much of the fraud appeared to originate from international criminal gangs in 20 countries. A report by California State Auditor Elaine Howle said $810 million was disbursed to claimants who had fraudulently filed on behalf of inmates in the state's prison system.
According to The Sacramento Bee, by the summer of 2021, California owed $23 billion to the federal government for unemployment benefits paid out during the pandemic, which was 43% of all unemployment debt, owed by 13 states at the time, to the federal government. Most of this debt was unrelated to the federally funded pandemic unemployment programs that had experienced most of the fraud, and instead was due to longstanding underfunding and California's high rate of unemployment during the pandemic.
Due to a mass die-off of trees throughout California that could increase the risk of wildfires, Newsom declared a state of emergency on March 22, 2019, in preparation for the 2019 wildfire season. After declaring another state of emergency on August 18, 2020, he reported that the state was battling 367 known fires, many sparked by intense thunderstorms on August 16–17. His request for assistance via issuance of a federal disaster declaration in the wake of six major wildfires was first rejected by the Trump administration, but accepted after Trump spoke to Newsom.
On June 23, 2021, the NPR station CapRadio reported that Newsom and Cal Fire had falsely claimed in January 2020 that 90,000 acres (36,000 ha) of land at risk for wildfires had been treated with fuel breaks and prescribed burns; the actual treated area was 11,399 acres (4,613 ha), an overstatement of 690%. According to CapRadio, the fuel breaks of the 35 "priority projects" Newsom had touted, which were meant to ensure the quick evacuation of residents while preventing traffic jams and a repeat of events in the 2018 fire that destroyed the town of Paradise, where at least eight evacuees burned to death in their vehicles, were struggling to mitigate fire spread in almost every instance while failing to prevent evacuation traffic jams. The same day CapRadio revealed the oversight, leaked emails showed that Newsom's handpicked Cal Fire chief had ordered the removal of the original statement. In another report in April 2022, CapRadio found a program, hailed in 2020 by the Newsom administration to fast-track environmental reviews on high-priority fire prevention projects, had failed to make progress.
KXTV released a series of reports chronicling PG&E's liabilities after committing 91 felonies in the Santa Rosa and Paradise fires. Newsom was accused of accepting campaign donations from PG&E in order to change the CPUC's ruling on PG&E's safety license. The rating change allowed PG&E to avoid billions of dollars in extra fees. Newsom was also accused of setting up the Wildfire Insurance Fund via AB 1054, using ratepayer fees, so PG&E could avoid financial losses and pass the liability costs to ratepayers and taxpayers.
Newsom and Donald Trump have had a prolonged dispute over governance in California and federal policy. Trump has repeatedly criticized Newsom's handling of wildfires, immigration policies, and the general administration of the state, often using derogatory language. In response, Newsom has made sharply critical statements on social media, including personal insults aimed at Trump in 2025 and 2026.
In June 2025, protests broke out in Los Angeles after a series of federal immigration raids. As demonstrations continued, President Trump issued a memorandum federalizing up to 4,000 California National Guard troops and deploying U.S. Marines to assist with the response. Newsom objected, calling it an unconstitutional overreach of federal authority. On June 9, the State of California, led by Newsom, filed a federal lawsuit, Newsom v. Trump, challenging the legality of the troop deployment. The complaint argued that the order exceeded the president's statutory powers under 10 U.S.C. § 252 and violated the Tenth Amendment and the Posse Comitatus Act. In April 2025, Newsom called the illegal deportation of Kilmar Abrego Garcia to El Salvador "the distraction of the day" set up by the Trump administration. U.S. Senator Chris Van Hollen criticized Newsom's comment, saying, "I think Americans are tired of elected officials or politicians who are all finger to the wind. Anyone who can't stand up for the Constitution and the right of due process doesn't deserve to lead."