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贵阳专业治疗白癜风的医院
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发布时间: 2025-05-24 05:52:07北京青年报社官方账号
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  贵阳专业治疗白癜风的医院   

SAN DIEGO (KGTV0 -- An iconic animal at the San Diego Zoo is getting ready to say goodbye.Giant Panda Gao Gao underwent medical checks before bidding farewell to America’s Finest City.The panda is the father of five cubs born at the zoo and is being transported to the Chinese Center for Research and Conservation for the Giant Panda.RELATED: Female elephant calf born at San Diego Zoo Safari ParkGao Gao has spent 15 years in San Diego on a loan agreement with the People’s Republic of China.Once the panda arrives at the CCRCGP, team members with the research group and the San Diego Zoo will work together to get him acclimated to his new surroundings.RELATED: Wallaby joeys move into their new habitat at the San Diego Zoo Safari ParkGao Gao arrived in San Diego in 2003. 793

  贵阳专业治疗白癜风的医院   

SAN FRANCISCO (AP) — A bill requiring California prosecutors to erase or reduce tens of thousands of marijuana criminal convictions was approved by the state Legislature on Wednesday and now awaits Gov. Jerry Brown's signature.When voters passed Proposition 64 in 2016 to allow adult use of marijuana, they also eliminated several pot-related crimes. The proposition also applied retroactively to pot convictions, but provided no mechanism or guidance on how those eligible could erase their convictions or have felonies reduced to misdemeanors.The Senate passed a bill Wednesday that would make that happen.RELATED: What to know about 2018's new marijuana laws in CaliforniaThe bill orders the state Department of Justice to identify eligible cases between 1975 and 2016 and send the results to the appropriate prosecutor.The state DOJ estimates that almost 220,000 cases are eligible for erasure or reduction. The DOJ has until July 1, 2019, to compile the list of eligible cases and forward it to the appropriate district attorney's office.Prosecutors then have until Jul 1, 2020, to decide which cases on the DOJ list they want to challenge.RELATED: Timeline: How marijuana laws have changed in CaliforniaSince passage of Proposition 64, most California district attorneys have said they didn't have the resources to review their records to identify eligible cases.San Francisco County District Attorney George Gascon is one of a few prosecutors who did that review and found 3,000 misdemeanor convictions eligible for erasure dating to 1975 is still review nearly 5,000 more felony cases for possible resentencing.The bill was introduced by Democratic Assemblyman Rob Bonta, who represents parts of Oakland, California, and passed the lower house earlier this year.RELATED: San Diego's 4/20: the rules pot smokers need to knowIt passed the Senate 22-8 with bipartisan support on Wednesday.Democratic state Sen. Scott Wiener of San Francisco, who supported passage, said many with marijuana convictions don't even know they are eligible.Wiener said the bill "creates a simpler pathway for Californians to turn the page."Republican State Sen. Joel Anderson, who represents a rural district east of San Diego, said the bill will enable some eligible people regain their gun rights by reducing felonies to misdemeanors. "This bill will take those people off the prohibited list, save us time and money," Anderson said. 2427

  贵阳专业治疗白癜风的医院   

SAN FRANCISCO (AP) — A San Francisco firefighter who died this week was knocked over a third-floor railing by a water blast from a valve he had “inadvertently” opened during a training exercise. Firefighter Jason Cortez was participating in a training drill Wednesday when he was injured. The 42-year-old married father of two died an hour later at a hospital. Fire officials previously described his death publicly as a “training accident.” The fire department on Sunday released a copy of the preliminary investigation’s findings to The Associated Press. KNTV first reported it the day before. The tragedy may have been compounded by confusion about protocols designed to limit the spread of the coronavirus. 718

  

SAN DIEGO, Calif. — Scientists are harnessing a not-so-secret weapon in the fight against climate change: plants.“Plants are very good at one thing and that is to catch carbon dioxide out of the air and using the power of the sunlight to fix it to make into bio-materials," said Wolfgang Busch.A plant scientist and professor at the Salk Institute for Biological Studies, Busch is co-director of the Harnessing Plants Initiative (HPI). "Plants are superheroes," said Busch. “They can do what nothing else can do, no technical solution at that scale, to catch a lot of carbon dioxide and fix it.”Yet, humanity is still losing the climate change battle. After decades of burning fossil fuels, the planet continues to warm, with natural disasters growing more frequent and intense.Busch says while plants suck up carbon dioxide, some of it is released back into the atmosphere.“How can we actually make plants better in not only catching the carbon dioxide but keeping it in the soil?” said Busch.That's the challenge his team set out to solve, working to identify genes that help plants store more carbon underground. “Trying to enhance their superhero capability even more," said Busch. They’re developing plants with deeper, more massive roots, rich in a substance called suberin, a natural carbon storage device. Combined, these traits supercharge the plants, allowing them to absorb more carbon dioxide and keep it locked underground.“We think it has all the characteristics of something that can make a huge impact addressing this very difficult question, how to draw down carbon dioxide from the air and store it," said Busch. These climate fighting traits can then be transferred to the world’s six most prevalent crops: corn, soybean, canola, rice, wheat, and sorghum.By tapping into the existing agricultural supply chain, researchers say more than 75 percent of the world’s cropland could be converted into carbon storage.“We think in 10 to 15 years, after partnering with different stakeholders, seeds will be available to farmers at scale to plant the first carbon-sequestering crops,” said Busch.Busch says one of their top priorities is ensuring the initiative will benefit farmers, aiming to produce plants that will equal, if not exceed, the yields of current crops. And storing carbon underground not only protects the atmosphere but enriches the soil, making it more fertile.Busch says the plants will also be more resilient to climate-related threats, with an enhanced ability to hold water, resist pathogens, and tolerate stress"Gives us hope that we can make a huge impact; if we can develop crops that are better at storing carbon for longer and if these crops are adopted at a very large scale," said Busch.The initiative has received over million in grants, with the most recent boost from Amazon CEO Jeff Bezos donating million. 2867

  

SAN DIEGO (KGTV): In the wake of Starbucks and Disney doing away with plastic straws, environmental groups in San Diego want the city to do the same.The Surfrider Foundation is sponsoring a proposal that the San Diego City Council will vote on in September to require restaurants to only offer straws to customers who request them, instead of giving them out with every drink.They're also pushing for a ban on Styrofoam take-out containers.Natalie Roberts-Decarli, the Interim Executive Director of I Love a Clean San Diego, says her group wants people to be more conscious of the waste they create in their daily lives."Straws kind of fly around easily, they blow away easily, and they're not able to be recycled," she says. "So they end up in our landfills or just litter."At one ocean clean up event last year, I Love a Clean San Diego found 6,000 straws on the coast in just a few hours. Roberts-Decarli says plastic straws are always in the top ten items of trash they find."There's no perfect answer right now. Everyone is still trying to work together to come up with the best solution," she says.Many local restaurants have already taken that step. According to Surfrider, more than 100 restaurants in San Diego County are certified as "Ocean Friendly," meaning they follow a list of criteria for recycling and avoiding plastic. The full list is on their website.Marketing analysts say changes from big companies like Starbucks and Disney mean this will likely spread and expand."It raises the consciousness of consumers and it sets rising expectations in consumers," says Heather Honea, the Chair of San Diego State University's Marketing Department in the Fowler School of Business."By people banning it and having discussions about whether it's bad or good or what does it mean, how does it affect them, it creates top of mind salience that changes people's perspectives on things because they become aware of the topic. And for a moment, they think about it, ponder it and reconcile how they think about it," she says.Environmental groups say making the change would be easy for consumers, who could carry reusable straws in their purses or car glove compartments. They compare it to the reusable grocery bag change that happened in San Diego over the last few years.However, not everyone supports the idea. Some warn that the ban could be discriminatory against people with disabilities, many of whom require straws. Others say it would make it harder for senior citizens or parents of young children. 2537

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