California lawmakers are considering new rules for electric bikes as safety concerns grow on roads and trails. But experts say much of the data behind those concerns is misleading. Reporter: Gerardo Zavala, CapRadio New research from UC Santa Cruz shows climate change is a bigger threat to California’s native trees than previously thought. Reporter: Erin Malsbury, KAZU To the north of the Imperial Valley, another battleground is emerging in the debate over AI data centers. Residents are pushing back against a large data center campus in the city of Coachella. Reporter: Kori Suzuki, KPBS Learn more about your ad choices. Visit megaphone.fm/adchoices

We’re less than a week away from the start of voting in California’s June primary and the race for governor remains up for grabs. On Tuesday night, the leading candidates made their pitch to voters in a CBS debate at Pomona College - east of Los Angeles, and things got messy. Guest: Guy Marzorati, KQED In a move immigration and privacy advocates call a “betrayal,” California is preparing to share detailed information about its driver’s license holders with a national database that connects DMVs. Opponents say the move could put more than a million undocumented people who have California driver’s licenses at risk. Reporter: Khari Johnson, CalMatters The city of Marina in Monterey County is reactivating a 30-year-old desalination plant to help boost water supply. Reporter: Ngozi Cole, KAZU Learn more about your ad choices. Visit megaphone.fm/adchoices

A health care labor union in California submitted more than 1.5 million signatures this week to place a billionaire tax on the November ballot. Reporter: Izzy Bloom, KQED It’s been two months since the war in Iran began, and the resulting energy crisis has made the cost of driving a major concern here for millions of Californians. In a state where people rely heavily on cars, the rising costs are forcing some drivers to make financial sacrifices, with some giving up the car altogether. Reporter: Azul Dahlstrom-Eckman, KQED Learn more about your ad choices. Visit megaphone.fm/adchoices

Today in Oakland, two of the most powerful men in tech are set to face off in a federal courtroom. Elon Musk, the world’s richest man, is suing Sam Altman, the CEO of OpenAI. Reporter: Rachael Myrow, KQED State courts will start tracking and reporting on immigration arrests at their facilities, starting in June. That’s after the policymaking body for California courts approved a new rule Friday. Reporter: Farida Jhabvala Romero, KQED It’s spring cleaning season, and that can involve wiping off something most of us may not otherwise notice: dust. But for researchers at UC Merced and throughout California, dust is much more top of mind. These particles, they say, affect many parts of life and not just our health. Reporter: Rachel Livinal Learn more about your ad choices. Visit megaphone.fm/adchoices

Courthouse arrests by ICE have been ramping up across California, particularly in the Inland Empire where court raids have become almost a daily occurrence. In response, two state senators have introduced bills in the California Legislature that aim to curb raids at courthouses. Reporter: Anthony Victoria, KVCR Learn more about your ad choices. Visit megaphone.fm/adchoices