California

Aerial view of river

The Yurok Tribe reclaims 17,000 acres of stolen land in California’s largest-ever landback deal

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The Yurok people have lived along the Klamath River in Northern California for millennia. But when the California gold rush began, the tribe lost 90% of its territory. For the last two decades, the tribe has worked with the nonprofit Western Rivers Conservancy to get its land back. The 17,000 acres compose the final parcel of a $56 million, 47,097-acre land transfer that effectively doubles the tribe’s land holdings. The tribe has already designated the land as a salmon sanctuary and community forest and plans to put it into a trust.

Person repairing a smartphone

Five U.S. states have passed Right to Repair legislation in 2025

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Right-to-repair bills allow consumers to fix broken products and replace missing parts, boosting consumer rights, affordability, and waste reduction. In May, Washington Gov. Ferguson signed two bills, covering consumer electronics, appliances, and wheelchairs. Then, the Oregon and Nevada legislatures passed their own wheelchair bills, while Texas and Connecticut passed consumer electronics measures. 2025 is now already the most productive year ever for Right to Repair.

Wolf pack

Wolves continue remarkable comeback in Northern California with three new packs

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Though native to California, after 1924, a gray wolf was not documented in California until 2011, when a wolf known as OR-7 famously crossed the state line from Oregon. Since then, wolves have steadily reclaimed a presence in the state. In 2015, wildlife officials documented the first pack in California in nearly 100 years. Now, three new packs have been discovered in a remote region where the Sierra Nevada meets the Cascades.

Surgery

Surgeons in California perform first-ever successful bladder transplant

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Patients who have their bladder removed most often have a portion of intestine repurposed to pass urine, often resulting in a host of new complications, including infections and digestive issues. Those complications have led doctors around the world to seek bladder transplant techniques for years. The transplant performed in early May has so far succeeded, and doctors said they are “satisfied” with the patient’s recovery, though many unknowns remain.

A household heat pump

California to install 6 million heat pumps by 2030

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In 2022, California Gov. Gavin Newsom set a goal for the world’s fifth-largest economy to deploy 6 million heat pump units by 2030. Last week, the California Heat Pump Partnership announced the nation’s first statewide blueprint to achieve the state’s ambitious goals for deploying heat pumps, a critical tech for decarbonizing buildings and improving public health. Looking beyond the 2030 target, the Golden State ultimately needs to deploy an estimated 23 million heat pumps to decarbonize its residential and commercial sectors by 2045.

Good news for public health

Annual jab for HIV protection passes trial hurdle

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An annual injection designed by California’s Gilead Sciences to guard against HIV has completed an important early safety trial, researchers report in The Lancet medical journal. Lenacapavir stops the virus from replicating inside cells. For the trial, 40 people without HIV were injected into the muscle with lenacapavir, with no major side effects or safety concerns. And after 56 weeks, the medicine was still detectable in their bodies. If future trials go well, it could become the longest-acting form of HIV prevention available.

California now has more EV charging ports than gas nozzles

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California has steadily amassed its EV charging network with both public and private charging ports over the last few years. In 2024, California boasted 178,500 total EV ports compared to around 120,000 estimated gas nozzles, according to the California Energy Commission. The number of accessible chargers across California has nearly doubled since 2022. Since August, the last time these figures were publicly updated, the state has recorded roughly 26,000 additional publicly accessible EV chargers.

Karla Sofia Gascón at 2024 Cannes Film Festival

Karla Sofía Gascón just became the first out trans actor to score an Oscar nomination

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The Academy of Motion Picture Arts and Sciences has made history by announcing that Spanish actress Karla Sofía Gascón has been nominated for an Oscar for her lead performance in Emilia Pérez. Gascón, who starred in the Spanish language musical as a Mexican drug lord who begins a new life after coming out as trans, is the first openly transgender performer ever to receive an acting nomination in the Academy’s 95-year history.

Breakthrough genomic test identifies virtually any infection in one go

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Researchers at University of California San Francisco (UCSF) have developed a single genomic test that can quickly detect virtually any kind of pathogen in a patient. This allows for much quicker diagnoses, enables targeted treatment to begin sooner, and could lower healthcare costs. Over the course of 7 years, researchers led by UCSF professor Charles Chiu tested 4,828 patients’ samples with its clinical mNGS method. The mNGS test accurately identified 86% of neurological infections.

Salmon run

Salmon return to Klamath River for first time in 112 years

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On October 16, biologists with the Oregon Department of Fish and Wildlife spotted the fish above the former site of the J.C. Boyle Dam in the Upper Klamath River. The dam was one of four that had blocked the salmon’s migration between the Klamath Basin and the Pacific Ocean. Each of those dams was recently deconstructed in the largest dam removal project in United States history, which has restored the river to its natural, free-flowing state.

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