ALARMING AI — More than 300 experts in technology and ethics signed a letter drafted by UC Berkeley researchers this week urging governments around the world to guard against deepfakes — the artificially generated images and videos that have been used to impersonate celebrities and politicians. The letter, authored by Andrew Critch, an AI researcher in Berkeley’s Department of Electrical Engineering and Computer Science, warns that deepfakes are a “growing threat to society” and calls on leaders to fully criminalize deepfake child pornography, establish criminal penalties for those who create or spread harmful deepfakes, and require software developers to prevent their products from creating the deepfakes. The letter tracks with several bills already introduced in California’s legislature, including a bill by Assemblymember Marc Berman to criminalize AI-generated child sexual abuse content and a proposal by state Sen. Scott Wiener to require the biggest AI models to undergo security checks before deployment. Critch adds that the rate of deepfake creation has ballooned in the past four years, growing by 550 percent from 2019 to 2023. It poses a particular threat to election misinformation. Assemblymember Gail Pellerin this year is championing a bill that would prohibit the use of artificial intelligence in political communication, including mailers, robo calls and video advertisements. — Lara Korte TIMELY REMINDER: California’s political leaders are calling attention to the state constitutional guarantee to reproductive freedom following an Alabama court decision that has forced medical centers there to stop providing in vitro fertilization. Attorney General Rob Bonta said today that letters are going out to pharmacists, health plans and others to make sure they are aware that state law requires contraception access, including for minors. The letters come in response to what Bonta in a statement called “unprecedented attacks to reproductive freedom nationwide.” California voters enshrined reproductive freedom into the state constitution last year. In addition to the Alabama court ruling on in vitro, the state’s reminder comes after a recent report from the UCLA School of Law that found that, despite the law, minors are still denied access to contraception because of their age. — Rachel Bluth ROUGH NUMBERS: San Francisco Mayor London Breed is in deep trouble with her November reelection bid, according to a poll commissioned by the San Francisco Chronicle that found 71 percent of likely voters disapproved of her job performance. Moreover, the poll showed that one of her chief rivals, former interim Mayor Mark Farrell, is the first choice for a plurality of voters. He has the support of 20 percent of likely voters, followed by Breed with 18 percent and Daniel Lurie, a nonprofit executive and heir to the Levi Strauss fortune, with 16 percent. Farrell’s lead over Breed is within the poll’s margin of error. But Breed’s odds could be even tougher with the city’s ranked-choice voting system. Lurie is the leading second-choice candidate among likely voters, while for more than a third of the people polled, Breed was the last choice out of the four major candidates. The poll could provide a jolt of momentum to Farrell, who officially announced his campaign the day before the poll began. He took to Twitter, saying he was humbled to be “in the lead after only 4 days.” Breed’s camp, meanwhile, responded by touting a dip in crime rates in recent months and said she’s focused on a spate of city ballot measures to improve public safety and combat drug addiction. — Dustin Gardiner |
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