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梅州女性尿道炎病
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发布时间: 2025-06-02 13:08:30北京青年报社官方账号
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  梅州女性尿道炎病   

SAN DIEGO, Calif. — For months, we’ve seen face masks in places they shouldn’t be: storm drains, streets, beaches, and parks.Now, we’re learning just how many could be flooding our oceans.“Once plastic enters the marine environment, it’s very difficult to move," said Dr. Teale Phelps Bondaroff, director of research for OceansAsia. The marine conservation group has been tracking the number of face masks washing up on a remote island south of Hong Kong since the pandemic started. “About six weeks after COVID hit Hong Kong, so late February, we began finding masks, and lots of masks," said Bondaroff. “What’s remarkable is we weren’t finding face masks before COVID.”Masks are made with polypropylene, which Bondaroff describes as thin fibers of plastic."The fact that we are starting to find masks that are breaking up indicates that this is a real problem, that microplastics are being produced by masks," he said.These tiny pieces of plastic can remain in the ocean for hundreds of years, threatening fish and even polluting the air.“The question that we couldn’t answer was how many are entering our oceans? We just didn’t know," said Dr. Bondaroff. OceansAsia launched a study to find the answer and recently shared its findings. Of the estimated 52 billion masks manufactured globally in 2020, it's believed 1.56 billion will enter our oceans this year, resulting in an additional 4,680 to 6,240 metric tonnes of marine plastic pollutionBondaroff says the report used a conservative loss rate of 3 percent, and the average weight of 3 to 4 grams for a single-use polypropylene surgical face mask, to arrive at the estimate.“The 1.56 billion face masks that have entered our oceans in 2020 are there for the long run. They will remain in the ocean for 450 years or more, and they’ll break into smaller pieces.”The report notes global sales of face masks surged from around 0 million in 2019 to 6 billion in 2020.“That’s important, we need to keep people safe, but at the same time that has a lasting impact on our environment, and we’re seeing that on the beaches," said Bondaroff. And he says, unfortunately, this problem makes up only a small fraction of the plastic pollution invading our oceans.The report asks people to wear reusable masks whenever possible, dispose of masks responsibly and reduce their overall consumption of single-use plastic. It also calls on governments to:Implement policies designed to encourage the use of reusable masks, such as releasing guidelines regarding the proper manufacture and use of reusable masks.Foster innovation and the development of sustainable alternatives to single-use plastic masks.Discourage littering by increasing fines, and educate the public about responsible ways to dispose of masks.Repair and improve waste management systems to reduce losses and spillage. 2840

  梅州女性尿道炎病   

San Diego Democratic delegate Jess Durfee has attended the last four of his party's conventions to select the presidential nominee.Some days, he spends more than 15 hours attending meetings, luncheons and waiting for major speeches on the floor."There is nothing like attending a convention," he says.There is also nothing like the Democratic National Convention for 2020, which begins Monday. It's going all virtual in the midst of the Coronavirus outbreak. It starts with a keynote speech from Sen. Bernie Sanders, and will conclude Thursday when Joe Biden officially accepts the presidential nomination. Durfee used to attend with his San Diego counterparts. This year he was supposed to go to the convention in Milwaukee. Instead, he'll be joining from his home office in University Heights. "We would normally be seeing one another, even having breakfast together... We'd grab a couple of tables, and say 'these are San Diego tables, get away,'" he said, jokingly.The same virtual format will apply for the Republican National Convention, happening next week. Thad Kousser, a political scientist at UC San Diego, says these conventions are essentially one long political ad. The business of the party is not the priority - it's getting voters excited for November."The big question here is whether America will want to watch something that looks like the Zoom meetings many of us have been in all day," he said. But Kousser said there is intense political interest that could push up viewership. In 2016, 26 million people tuned in for the opening night of the Democratic National Convention.Durfee said if there is a drop off in viewership for the Democrats, he expects the same issue next week when the Republicans hold their convention. 1752

  梅州女性尿道炎病   

SAN DIEGO, Calif. (KGTV) — Thirty-four people were arrested after Border Patrol agents intercepted two smuggling boats in less than 24 hours.The first boat was spotted around 11:15 a.m. on Sunday by a Department of Homeland Security aircraft. Less than an hour later, U.S. Customs and Border Protection’s (CBP) Air and Marine Operations agents were able to stop the vessel about one-mile southeast of Point Loma.Twenty-one people were arrested, including four who are alleged smugglers — two of which are U.S. citizens. The remaining 17 people on board were Mexican nationals. CBP officials say they admitted to being in the U.S. illegally.RELATED:Marine accused of trying to smuggle immigrants through San Ysidro Port of EntryBorder Patrol rescues man abandoned by smugglers near US-Mexico border“Being out in very stormy water it's extremely dangerous,” said Border Patrol Agent Jarrett Decker. “If that boat would have capsized or anything like that, it would have been a more significant rescue.”According to Decker, none of the 21 people on board were wearing life vests.“It's always a rescue first,” he said. “So we always take our law enforcement hat off and put our humanitarian hat on.”At 12:02 a.m. on Dec. 2, a panga boat was spotted near Trestles Beach in San Clemente. Once the boat made it to shore, 14 people began running from Border Patrol agents. Thirteen people were captured, but one got away. Eleven of the arrested were Mexican nationals and two were Chinese Nationals. All 34 people arrested are currently in DHS custody.Decker said criminal smuggling is extremely profitable and smugglers will always find a way in.According to data, maritime smuggling arrested were up between fiscal years 2018 and 2019:Fiscal Year 2018: 433 arrests, 74 vesselsFiscal Year 2019: 660 arrests, 80 vesselsFiscal Year 2020: 235 arrests, 22 vesselsAnyone who believes they've witnessed suspicious maritime activity can report an incident at 1-800-854-9834. 1968

  

San Diego Democratic delegate Jess Durfee has attended the last four of his party's conventions to select the presidential nominee.Some days, he spends more than 15 hours attending meetings, luncheons and waiting for major speeches on the floor."There is nothing like attending a convention," he says.There is also nothing like the Democratic National Convention for 2020, which begins Monday. It's going all virtual in the midst of the Coronavirus outbreak. It starts with a keynote speech from Sen. Bernie Sanders, and will conclude Thursday when Joe Biden officially accepts the presidential nomination. Durfee used to attend with his San Diego counterparts. This year he was supposed to go to the convention in Milwaukee. Instead, he'll be joining from his home office in University Heights. "We would normally be seeing one another, even having breakfast together... We'd grab a couple of tables, and say 'these are San Diego tables, get away,'" he said, jokingly.The same virtual format will apply for the Republican National Convention, happening next week. Thad Kousser, a political scientist at UC San Diego, says these conventions are essentially one long political ad. The business of the party is not the priority - it's getting voters excited for November."The big question here is whether America will want to watch something that looks like the Zoom meetings many of us have been in all day," he said. But Kousser said there is intense political interest that could push up viewership. In 2016, 26 million people tuned in for the opening night of the Democratic National Convention.Durfee said if there is a drop off in viewership for the Democrats, he expects the same issue next week when the Republicans hold their convention. 1752

  

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

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