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济南男科病怎么办
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发布时间: 2025-05-23 23:40:47北京青年报社官方账号
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  济南男科病怎么办   

SAN FRANCISCO (AP) — A wildfire in California wine country that may have been caused by a high-voltage transmission line called into question Pacific Gas & Electric's strategy of selectively cutting off power in windy weather to prevent blazes, and could force it to resort to even bigger blackouts affecting millions as early as this weekend.The repeated shut-offs and the prospect of longer and more widespread ones brought anger down on the utility from the governor and ordinary customers."We will hold them to account," warned Gov. Gavin Newsom, who has repeatedly blasted PG&E — the nation's largest utility — for what he calls years of mismanagement and underinvestment that have left its grid less resilient.Twice over the past two weeks, PG&E has cut power to large areas of Northern and Central California to reduce the risk of its equipment sparking fires. Nearly 2 million people lost electricity earlier this month, and then as many as a half-million this week.But PG&E's decision to shut down distribution lines but not long-distance transmission lines may have backfired this time when a blaze erupted near the Sonoma County wine country town of Geyserville.The fire burned at least 49 buildings and 34 square miles (65 square kilometers) and prompted evacuation orders for some 2,000 people. No serious injuries were reported.PG&E said a live, 230,000-volt transmission line near Geyserville had malfunctioned minutes before the fire erupted Wednesday night, and a broken "jumper" wire was found on a transmission tower.PG&E CEO Bill Johnson said it was too soon to say whether the faulty equipment sparked the fire. He said the tower had been inspected four times in the past two years and appeared to have been in excellent condition.But PG&E stock plummeted 31 percent on the news. And the blaze could mean wider blackouts ahead."It's kind of a logical next step to say, 'Well, if our high-voltage transmission lines are at risk, we've got to shut those down too,'" said Alan Scheller-Wolf, professor of operations management and an energy expert at Carnegie Mellon University.PG&E, he said, "can't win."With dangerously high winds in the forecast this weekend, the utility said it is planning another major shutdown that could hit 2 million people throughout the region starting Saturday night and last up to two days.The preparations came as firefighters simultaneously battled flames in both Northern and Southern California: the fire amid Sonoma County's vineyards, and a wind-whipped blaze that destroyed at least six homes in the Santa Clarita area near Los Angeles and led to evacuation orders covering an estimated 50,000 people.The possible link between the wine country fire and a PG&E transmission line contained grim parallels to the catastrophic fire last year that tore through the town of Paradise, killing 85 people and destroying thousands of homes in the deadliest U.S. fire in a century. State officials concluded that fire was sparked by a PG&E transmission line.The line that failed this week is newer and should have been more robust, said Michael Wara, director of the climate and energy program at Stanford University. Its failure will probably make PG&E more cautious, which means more widespread blackouts, he said."There's going to be more collateral damage," Wara said.Turning off big transmission lines reduces the stability of the electrical grid, leading to bigger outages, Wara said. Transmissions lines also take longer to re-energize because everything connected to them must be inspected, he said.PG&E's CEO has said it will take about a decade before widespread outages aren't necessary.Minimizing blackouts will require PG&E to harden its grid with stronger poles and newer equipment less likely to fall or spark. Cameras, weather sensors and a more segmented grid would allow the company to target blackouts to areas in the most danger.PG&E began resorting to large-scale shut-offs after its equipment was blamed for several blazes in recent years that killed scores of people, burned thousands of homes and ran up billions of dollars in claims that drove the utility into bankruptcy, where it is still trying to put its finances in order.The repeated and sometimes lengthy blackouts have frustrated Californians contending with uncertainty, spoiled food and disrupted plans. Many have complained about poor communication from the power company."I feel like we're being held hostage for their failings and their incompetence," said Logan Martin, 55, of Santa Rosa.This year's fire season in California has so far been mild, with fewer deaths and fewer acres burned following two years of deadly conflagrations.Experts say it is impossible to know how much the blackouts contributed to that, but PG&E has cited numerous instances of wind damage to its equipment that it said could have caused fires if the lines had been electrified.Losing power doesn't put a huge burden on firefighters, but they need to know outages are coming so they can install generators where needed, such as pumps for retardant, said Thom Porter, chief of the California Department of Forestry and Fire Protection.Firefighters sometimes draw water from rural water systems that use electrical pumps, but there have been no reports of problems getting water to fight either of the major blazes burning in California now.___Cooper reported from Phoenix. Associated Press writers Jocelyn Gecker and Juliet Williams in San Francisco and Stefanie Dazio in Los Angeles contributed. 5574

  济南男科病怎么办   

SAN DIEGO, Calif. (KGTV) -- Homeless people in San Diego woke up Tuesday morning to find San Diego Police officers going street by street, offering resources.  Police officers lined the streets of the East Village. They were going street by street approaching the homeless in their tents. At one point there were at least eight patrol cars on one block.  SDPD says their efforts are a part of their ongoing outreach to let the homeless know about the resources available to them in hopes of ending the cycle of homelessness.  Most of the homeless received warnings about their property blocking the street or other violations. A few were detained for previous violations. One person was arrested for an outstanding felony warrant. Two people were transported to county mental health. Officers were also letting people know about the new bathrooms installed by the city in hopes of stopping the spread of Hepatitis A.  965

  济南男科病怎么办   

San Diego (KGTV)- As teachers come up with their virtual lesson plans for the upcoming school year, one local music teacher is turning to the community. Students at Grossmont High School need guitars for class."We'll have 80 students plus taking guitar this year," says teacher Jeremy Cooke. "It is vital for them to be able to play a guitar at home."The high school is not able to provide an instrument for each student."We're a Title I school. So over half of our students get free or reduced lunch, and many can't afford their own guitar."Cooke made a post on Facebook asking for the community to donate any used or new guitars. He says the response has been amazing. As of Monday afternoon, Cooke has received over 30 guitars. Many others are pledging to donate."I've been driving around the county picking up guitars, meeting the people who are donating, and its really neat to see, especially during these tough times."As part of his distance learning plan, Cook has compiled multiple videos recorded over the years to help students learn to play the guitar.Once the class is finished, the students will return the donated guitars to the school for others to use the following year.Grossmont High School is still in need of more guitars. Cooke says he is accepting used and new acoustic or electric guitars for the upcoming school year. If you would like to donate email Cooke at jcooke@guhsd.net or message him on Instagram @covidguitars 1452

  

SAN DIEGO, Calif. (KGTV) -- Neighbors in Del Cerro say an intersection near their homes is a hot spot for accidents and speeding, with the latest incident occurring Monday night.The streets and intersection in question are Madra Avenue and Del Cerro Boulevard. Denisse Newell took cell phone video during the aftermath of Monday’s accident. Newell says she’s reached out to City of San Diego officials to ask that something be done to make drivers slow down.Another neighbor, Emily Broadwater, says she was involved in an accident at the intersection in 2018 after a man didn’t stop at the stop sign. Her minivan was totaled.Newell says her dog was also hit by a speeding car and survived the accident. Her husband has stopped walking their children to school after multiple close calls. Neighbors worry that the next time it’ll be a person. The women say they’d like the city to implement like speed bumps, a stoplight or roundabouts to get drivers to slow down.ABC 10News reached out to San Diego City Councilman Scott Sherman’s office, who represents the district. A spokesperson said they have heard from residents and are working with city staff to fix the problem. 1178

  

SAN FRANCISCO (AP) — California lawmakers will consider next year whether to decriminalize psychedelic drugs. The San Francisco Chronicle reports state Sen. Scott Wiener said Tuesday that he plans to introduce a bill decriminalizing possession of hallucinogenic mushrooms and other psychedelics. Oakland adopted a resolution last year decriminalizing certain natural psychedelics that come from plants and fungi. Oregon last week became the first state to legalize psychedelic mushrooms. Wiener said he was encouraged by those developments and is talking with experts about exactly what form his proposal should take. He said he was leaning toward Oregon’s supervised-use approach,. 690

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