"Californians just made it through the hottest August on record without having to endure any rolling power outages," reports the Los Angeles Times. In fact, the state hasn't implemented rotating power outages since 2020. Because "Over the last few years, California has quietly but dramatically increased the resiliency of its electrical grid through a significant expansion in battery energy storage." These batteries hold onto solar energy captured during the day, so it can be sent to the grid as demand peaks in the evening and morning, when most people are at home running air conditioners and other appliances. During the August heat wave of 2020, the California Independent System Operator, which manages the flow of electricity for most of the state, declared a Stage 3 Emergency and hundreds of thousands of households lost power in rolling outages. At the time, the system had less than 100 megawatts of battery storage available, according to system spokesperson Jayme Ackemann. Today, it has more than 17,000 megawatts available.... According to Ackemann, the system seeks to add 20,000 to 25,000 megawatts of battery storage capacity by 2045 — the same year it has set a goal of achieving carbon neutrality. That means the state would remove as many carbon emissions from the atmosphere as it emits. In recent years, California has steadily grown the share of electrical power generated by renewable sources — such as solar, wind, geothermal and hydropower — which bolstered the resiliency of the grid by increasing the overall amount of energy available. An uptick in people installing rooftop solar panels has provided an additional power boost, Ackemann said. In May, California became the first known large-scale power system in the world to have relied on more than 50% solar power for an entire month.... California's grid is also now integrated with electrical systems across much of the Western United States. This means that if there is an extreme heat event in Southern California, energy from a cooler area such as the Pacific Northwest can be imported to help meet regional demand. All of this has collectively helped the state's electrical system weather this year's long-lasting heat. "Southern California continued to break temperature records this week when Long Beach and Anaheim reached a blistering 107 degrees and Escondido hit 112 degrees..."

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A union representing Uber and Lyft drivers was just certified by California's Public Employment Relations Board, officially recognizing them as the drivers' bargaining organization. The Sacramento Bee reports that this new bargaining structure : The move will allow the California Gig Workers Union to help drivers negotiate issues affecting working conditions and benefits. It comes as at least 30% of active drivers expressed support of the union... [California] Assembly Bill 1340 helped bring the union to fruition by allowing the independent contractor drivers to engage in collective bargaining. "The next step for the union is to negotiate a contract with Uber and Lyft that meets drivers' demands," reports the Los Angeles Times, "including health insurance, support for high gas prices and more transparency around pay: California is the third state to allow ride-hailing drivers to unionize, following Washington in 2022 and Massachusetts in 2024... The California Gig Workers Union was formed with the support of the Service Employees International Union... "Gig drivers shouldn't have to face the future alone," said SEIU 521 official Riko Mendez in a statement. "As autonomous vehicles rapidly expand, having a union gives the drivers the power to negotiate for fair pay and meaningful say in how new technology shapes their work and our communities' futures."

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An anonymous reader quotes a report from the Associated Press: California Gov. Gavin Newsom signed a sweeping package of laws Thursday aimed at protecting children from the risks of technology, including social media and AI chatbots. The laws will penalize large social media companies up to $1 million per child if they are found negligent of harming children through their platforms, ban tech businesses from offering addictive feeds to anyone under 16, require operators of AI chatbots to perform risk assessments before rolling them out and allow families to opt out of receiving school-issued laptops. Newsom joined his wife and state lawmakers at a children's museum near San Francisco to stress the importance of protecting kids at a time when they have such easy access to social media and AI chatbots. "We have designed cribs to be safe, chairs to be safe, car seats," Assemblymember Rebecca Bauer-Kahan said. "Yet we've allowed technology to be handed to our children and never asked or expected it to be safe." [...] Newsom also signed laws Wednesday, which are supported by Anthropic, that are aimed at improving oversight of AI companies. One of the measures requires the state to create rules for independent organizations to evaluate the safety risks of AI models, and the other requires the state to create a registry of AI auditors, who'd have to be financially independent from the businesses they are auditing.

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