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But this toxic waste may also be a treasure trove for the rare earth elements needed to propel the world toward clean energy. Coal ash from the Appalachian Basin contains the highest amounts of rare earth elements, but only 30% can be extracted. “Strong acids and bases are needed to extract rare earth elements. There are currently more than 2 billion tons of coal ash stored across the US, according to the Department of Energy. “There is no indication that future reliance upon coal ash as a feedstock for critical materials will incentivize coal power,” said a DOE spokesperson.
Persons: Bridget Scanlon, , “ We’re, ” Scanlon, , Davin Bagdonas, Wade Payne, Justin L, Fowler, Paul Ziemkiewicz, Ziemkiewicz, Biden, Jennifer Granholm, Scanlon, ” Scalon Organizations: CNN, University of Texas, UT’s Jackson School of Geosciences, International Energy Agency, University of Wyoming, TVA, USA, Water Research, West Virginia University, , Department of Energy, DOE Locations: United States, Austin, California, China, TVA Kingston, Harriman , Tennessee, Springfield , Illinois, Wyoming, Montana
3 charts that help explain fluoride in drinking water
  + stars: | 2024-11-23 | by ( Soph Warnes | ) edition.cnn.com   time to read: +8 min
According to CDC figures, as of 2022, 72% of the US population receives fluoridated drinking water. There are 36,767 water systems in 36 states with publicly available information on the CDC‘s website, a small slice of the estimated number of drinking water systems in the US. In Kentucky, 93.8% of these reported water systems are fluoridated, and at the bottom end, only 3.7% of water systems reported in Alaska are fluoridated. From the publicly available data on water system fluoride levels, two water systems, both located in South Carolina, reported fluoride concentration levels above WHO guidelines. A 2010 Nevada study found that living in a community with fluoridated drinking water was associated with lower incidences of decayed, missing or filled teeth.
Persons: Donald Trump, Robert F, Kennedy Jr, Kennedy, won’t, John Fawell, Fawell Organizations: CNN, Human Services, Senate, US Centers for Disease Control, Prevention, CDC, WHO, World Health Organization, Blackpool, Research, Cranfield University Locations: United States, America, Hawaii, Washington , D.C, Kentucky, Alaska, South Carolina, Nevada, Canadian, Calgary, Edmonton, Manchester, Iceland, Japan, Italy
Investigating Bathydevius and its adaptations could reveal more about the midnight zone, which is the largest habitat on Earth and accounts for 70% of all seawater on the planet. A study describing the new species published Tuesday in the journal Deep Sea Research Part I. “The deep water column is maybe the last place you’d expect to find a nudibranch,” Robison said. The midnight zone is cold and dark and very forbidding to us terrestrial creatures, yet it is filled with life, albeit life forms adapted to a very different set of challenges than we face. The sea slug is bioluminescent, leading it to look "starry" when threatened.
Persons: Bathydevius, Bruce Robison, Steven Haddock, “ We’ve, , Robison, Haddock, Mariana Trench, ” Robison, Bathydevius caudactylus, ” Haddock, smothers, , Bioluminescence Organizations: CNN —, Aquarium Research, Aquarium Research Institute, Tiburon, , National Oceanic, Atmospheric Administration Locations: Monterey, Monterey Bay, Coast, North America, Oregon, Southern California, Mariana, Mt, Everest
CNN —A 19th-century shipwreck packed with crates of unopened champagne has been found in the depths of the Baltic Sea. The long-forgotten vessel was brimming with bubbly, according to the team of Polish divers who made the discovery off the coast of Sweden. “The whole wreck is loaded to the brim with crates of champagne, mineral water, and porcelain,” Tomasz Stachura, the leader of the Baltictech diving team that found the wreck, said in a press release sent to CNN. The divers said the wreck was in very good condition. While the champagne certainly provided cause for celebration, it was the bottles of water that perhaps shed most light on the vessel’s history.
Persons: Tomasz Stachura, , , Selters –, Marek Cacaj, , Stachura, MARIS, Johan Rönnby Organizations: CNN, Södertörn University Locations: Baltic, Sweden, Swedish, Öland, , Selters, Hesse
When five men died on June 18, 2023, in the implosion of the Titan submersible during a dive to the Titanic’s resting place, the knowledge of Paul-Henri Nargeolet was lost too. It was Nargeolet’s 38th dive to the sunken liner. Known as Mr. Titanic, he helped retrieve thousands of artifacts that have been displayed in museums and at events around the world. Jessica Sanders, president of RMS Titanic which is organizing the expedition, said, “there’s an art to artifact recovery and a human element that technology can never replace — and shouldn’t.” She said Mr. Nargeolet had embodied that kind of expertise. The robots are seen as safer.
Persons: Paul, Henri Nargeolet, Jessica Sanders, , , Nargeolet Organizations: Titan
As layers of tarmac swept through the city, Bengaluru lost its ability to absorb water, Ramachandra said. One woman begins to hit the vessel to check its water levels. No one sparedWhile the city’s poorest are bearing the brunt of Bengaluru’s water crisis, it hasn’t spared the upper middle class either. Activists and BJP members hold empty water pots during a protest against the state government over the severe water crisis, in Bengaluru on March 12, 2024. Idress Mohammed/AFP/Getty ImagesYet, for the city’s residents, the tit-for-tat arguments mean little as they experience the worst of the shortages.
Persons: , Ram Prasat Manohar, Ramachandra, , Karnataka Raj Bhavan, Arijit Sen, D.K, Shivakumar –, Vishwanathan, Idrees Mohammed, Kumkum, Idress Mohammed, Geeta Menon, hasn’t, India’s, Maher Taj Organizations: India CNN, Infosys, Wipro, Ecological Sciences, Bengaluru –, , Hindustan Times, Getty, Private, Authorities, Susheela, CNN, Management, won’t, Reuters, Bharatiya Janata Party, BJP, Congress Locations: Bengaluru, India, India’s, Bandepalya, Bengaluru –, Bangalore, , Karnataka Raj, Karnataka, Whitefield, AFP
Paul-Henri Nargeolet was the director of underwater research for RMS Titanic, Inc, the Georgia-based firm that recovers and exhibits Titanic artifacts. Nargeolet was lending his expertise to a separate company, OceanGate, when he and four others died on the Titan's final dive near the Titanic in June. The former French navy officer had already completed 37 dives and supervised the recovery of about 5,000 Titanic artifacts. A hearing was still scheduled for Friday afternoon in U.S. District Court in Norfolk, Virginia, which oversees Titanic salvage matters. The firm said it “will not recover artifacts at this time, nor conduct other activity that would physically alter or disturb the wreck,” the company wrote Wednesday.
Persons: Paul, Henri Nargeolet, Nargeolet, RMST, , Jessica Sanders, Henri ‘ P.H, ’ Nargeolet, Organizations: U.S ., French, Marconi, U.S . Coast Guard, U.S, Britain Locations: NORFOLK, Va, U.S, Georgia, That's, Southampton, England, New York, Norfolk , Virginia, Britain, Norfolk
The company that possesses the exclusive salvage rights to the Titanic shipwreck and the ship’s artifacts filed in federal court on Saturday a map of the surrounding seabed that shows where searchers found the twisted remains of the Titan submersible. The map, a mosaic of sonar images that were annotated by experts at the company, RMS Titanic Inc., helps indicate how close the craft was to its intended destination when disaster struck. The vehicle very likely imploded on the morning of Sunday, June 18, killing all five crew members. RMS Titanic’s director of underwater research was on the last dive of the tourist submersible as a guest of Titan’s owner, OceanGate. The seabed map, attached to a legal filing as an exhibit, shows the ghostly outline of Titanic’s bow section.
Organizations: Titan, Titanic Inc
CNN —What was supposed to be a 10-hour journey to the Titanic shipwreck ended in tragedy, with all five passengers on the missing submersible killed in a catastrophic implosion. An underwater implosion refers to the sudden inward collapse of the vessel, which would have been under immense pressure at the depths it was diving toward. It’s unclear where or how deep the Titan was when the implosion occurred, but the Titanic wreck sits nearly 13,000 feet (almost 4,000 meters) below sea level. The submersible was about 1 hour and 45 minutes into the roughly 2 hour descent when it lost contact. But the submersible had only been equipped with 96 hours of oxygen, setting Thursday as a key target to locate and retrieve the submersible.
Persons: Rick Murcar, Aileen Maria Marty, , ” What’s, , Tom Maddox, It’s, OceanGate, Stockton, ” Rush, Rush, Hamish Harding, Paul, Henri “, Nargeolet, Shahzada Dawood, Suleman Dawood, Dawood Hercules, Hussain Dawood, Kulsum Dawood Organizations: CNN, US Navy, Titan, National Association of Cave, Naval, Florida International University, US Coast Guard, Forensic Investigators, Maritime Horizon Services, Maritime, Navy, OceanGate Expeditions, Stockton Rush, Princeton, United Arab Emirates, Action Aviation, Titanic Inc, French Navy, Dawood Hercules Corp Locations: Newfoundland, Canada, British, French
“Those of us in the community that work at that depth know that that’s always a risk,” Sohnlein told CNN. “I’ve broken some rules to make this,” Rush told travel blogger Alan Estrada of the Titan in 2021. Victims grieved as intrepid adventurers, beloved family membersFrom left, Hamish Harding, Shahzada Dawood, Suleman Dawood, Paul-Henri Nargeolet and Stockton Rush. Bill Diamond, a friend of Shahzada Dawood, told CNN Wednesday that his friend was intelligent and perpetually curious. He said he didn’t think of Shahzada Dawood as an adventurist but believes he was aware of the Titan trip’s risks.
Persons: John Mauger, Shahzada, Suleman Dawood, Hamish Harding, Paul, Henri Nargeolet, Mauger, , ” Mauger, , CNN’s Anderson Cooper, , Aileen Marty, Guillermo Sohnlein, that’s, ” Sohnlein, ” OceanGate, Sohnlein, Rush, ” Rush, Alan Estrada, Josh Gates, ” Gates, OceanGate, Shahzada Dawood, Nargeolet, Harding, Suleman, Dawood Hercules, Hussain Dawood, Kulsum, Bill Diamond Organizations: CNN —, Titanic, US Coast Guard, Stockton Rush, OceanGate Expeditions, Navy, CNN, Florida International University, Titanic Inc, Aviation, Dawood Hercules Corp, Locations: British, French
Johann convinced Nargeolet to write his book 'In the depths of the Titanic' because he said his kids were super-fans. The underwater explorer needed convincing to write a book, Johann said, because he wanted to spend all of his time diving. CAREER IN FRENCH NAVYDirector of underwater research for RMS Titanic, which owns the rights to the ship's remains, Nargeolet started researching and exploring the Titanic wreck when he joined the French ocean research institute Ifremer in 1986, after a 22-year career in the French navy. They met after Marsh contacted the explorer to ask for the contact of a Frenchman who had survived the Titanic. The president of RMS Titanic, Jessica Sanders, said in a statement on Wednesday that Nargeolet's experience was unparalleled and "no-one has a better chance of navigating equipment failures than he does".
Persons: Paul, Henri Nargeolet, Mathieu Johann, Harper Collins, Johann, Nargeolet, Olivier Lefort, James Cameron, Nargeolet's, Anne, Michele Marsh, Marsh, Frenchman, Jessica Sanders, Bernard Cauvin, Janet Lawrence Organizations: Thomson Locations: PARIS, France, French, Connecticut, American, Cherbourg
Paul-Henri Nargeolet, a French maritime expert who has been on over 35 dives to the Titanic wreck site, is one of the five people aboard the submersible that has been missing since Sunday, according to his literary representative, Mathieu Johann. Mr. Nargeolet, 77, is the director of underwater research for RMS Titanic, Inc., an American company that owns the salvage rights to the famous wreck and displays many of the artifacts at Titanic exhibitions. The dozens of dives Mr. Nargeolet has made to the wreck site include previous OceanGate expeditions on the Titan, the missing submersible. Mr. Nargeolet’s company, RMS Titanic, did not immediately respond to a request for comment. On Sunday, in a statement on Twitter, it expressed “heartfelt support to the Boston Coast Guard during their search and rescue mission” but made no mention of Mr. Nargeolet.
Persons: Paul, Henri Nargeolet, Mathieu Johann, Mr, Nargeolet Organizations: Twitter, Boston Coast Guard Locations: American
Who is on the missing Titanic sub?
  + stars: | 2023-06-20 | by ( ) www.reuters.com   time to read: +4 min
Courtesy of Jannicke Mikkelsen/via REUTERS/File PhotoJune 20 (Reuters) - A five-person submersible vessel taking wealthy adventurers on a $250,000 trip to see the wreckage of the 1912 Titanic disaster 12,500 feet (3,800m) undersea is missing in the Atlantic off Canada. The British billionaire and chairman of aviation consultancy Action Aviation is among those missing, according to his stepson. The 77-year-old French explorer, whom media say is one of the five on board, is director of underwater research at a company that owns the rights to the Titanic wreck. The founder and CEO of the vessel's U.S.-based operating company OceanGate is also on the submersible, according to media reports. "It is an amazingly beautiful wreck," Rush told Britain's Sky news of the Titanic earlier this year.
Persons: Hamish Harding, Jannicke Mikkelsen, HAMISH HARDING, Harding, Buzz Aldrin, Aldrin, SHAHZADA DAWOOD, SULEMAN, Shahzada, PAUL, HENRI NARGEOLET, Rush, Britain's, OceanGate, Ariba Shahid, Kate Holton, Dominique Vidalon, Yousef Saba, Andrew Cawthorne, Christina Fincher, Alexandra Hudson Organizations: Titanic, WHO, Action Aviation, Engro Corporation, SETI, French Navy, France Bleu, STOCKTON RUSH, Britain's Sky, Reuters, Alexandra Hudson Our, Thomson Locations: Atlantic, Canada, British, Dubai, Newfoundland, fertilisers, California, Britain, U.S, Everett, Washington State, Pacific, Gulf of Mexico, Karachi, London, Paris
While the names of those on board have not been released by the authorities, British businessman Hamish Harding, Pakistani billionaire Shahzada Dawood and his son Sulaiman Dawood, and French diver Paul-Henry Nargeolet have been confirmed to be on board the craft. The company said in statement posted on social media that Harding was on board the submersible. From The Explorers ClubFather and sonShahzada Dawood and his son, Sulaiman Dawood, have also been confirmed to be among the five people aboard the submersible. Harding said in a social media post on Saturday that diver Paul-Henri Nargeolet, was scheduled to be on the dive with him. He serves as the director of underwater research at RMS Titanic Inc., the company that has exclusive rights to salvage artifacts from the ship.
Persons: Hamish Harding, Shahzada Dawood, Sulaiman Dawood, Paul, Henry Nargeolet, Harding, Buzz Aldrin, Giles, ” Hamish Harding, Dawood, Hussain Dawood, Shahzada, Abdul Samad, Sabrina Dawood, Dawood Hercules Corporation’s, Henri Nargeolet, , , Nargeolet’s, Nargeolet, David Gallo, … we’ve, we’re Organizations: CNN, Authorities, United Arab, Action Aviation, Explorers, OceanGate Expeditions, Club, Dawood Hercules Corporation, SETI, BFMTV, Titanic Inc, French Navy Locations: British, United Arab Emirates, New York, California
The submersible was part of an eight-day journey conducted by OceanGate Expeditions. It’s still not clear what happened to the submersible, why it lost contact, and how close to the Titanic it was when it went missing. According to OceanGate, Titan is a 23,000-pound submersible made of carbon fiber and titanium. On Pogue’s trip, communications broke down during a dive and the submersible was lost for over two hours, he said. The US Coast Guard is coordinating the search with the US Navy, the Canadian Coast Guard and the Canadian military.
Persons: It’s, , John Mauger, Hamish Harding, Hamish, Harding, ” Hamish Harding, Facebook Harding, Paul, Henri, P.H, Nargeolet, Shahzada Dawood, Sulaiman Dawood, Dawood, Roger Chapman, Roger Mallinson, OceanGate, , David Pogue, CNN Thomas Shugart, didn’t bode, haven’t, they’d Organizations: CNN, Titan, OceanGate Expeditions, United Arab Emirates, Action Aviation, SETI Institute, Dawood Hercules Corporation, Dawood, Authorities, Coast Guard, National Oceanic, Atmospheric Administration, CBS, Titanic, US, Center, New, New American Security, US Coast Guard, US Navy, Canadian Coast Guard, Canadian, US Air, Wing, Navy Locations: United States, St John’s, Newfoundland, Canada, Cape Cod , Massachusetts, British, Pakistani, California, New American
Bernstein reiterates Target as outperform Bernstein said investors should buy the weakness in Target shares. UBS reiterates Chipotle as buy UBS said the Mexican chain is "well positioned w/ drivers to support transaction and sales growth." RBC reiterates Tesla as outperform RBC raised its price target to $305 per share from $212 and said it's bullish on Tesla's autonomy future. " TD Cowen reiterates Netflix as outperform TD Cowen raised its price target on the stock to $500 per share from $440 and says it's well-positioned. UBS reiterates Chevron as buy UBS said it sees "balance sheet strength & dividend growth" for Chevron.
Persons: Evercore, it's bullish, Emerson, Bernstein, Mizuho, Coinbase, Moody's, Guggenheim, McDonald's, Chipotle, Morgan Stanley, Goldman Sachs, Goldman, Wells, Wells Fargo, Tesla, it's, Oppenheimer, SoFi, Uber, Jefferies, TD Cowen, NFLX, Cowen, Stifel Organizations: ISI, Energy & Materials, Livent, HSBC, Emerson, " Bank of America, P, Bank of America, Citi, American Express Citi, American, Citi Credit Card, Travel & Entertainment, RBC, Nvidia, UBS, Mobile, Diageo, Spirits, Deutsche Bank, JPMorgan, Microsoft, Netflix, Corning, Chevron, Meta, DR Locations: Mexican, Allegiant, Edgewater
Flesh-eating bacteria on beaches: What to know
  + stars: | 2023-06-09 | by ( Kristen Rogers | ) edition.cnn.com   time to read: +8 min
Out of more than 100 Vibrio species, about 12 — the most common in the US being Vibrio vulnificus, Vibrio parahaemolyticus and Vibrio alginolyticus — can cause a human illness known as vibriosis. Vibrio vulnificus is the species that can cause flesh-eating infections, known as necrotizing fasciitis. Vibrio bacteria can enter through even minor wounds, including cuts, scrapes, scratches, recent piercings, new tattoos or surgical incisions. Even though the risk of a Vibrio vulnificus infection is low, if contracted the effects can be severe. Around 1 in 5 people infected with Vibrio vulnificus die, sometimes within a day or two of getting sick.
Persons: Daniel Slim, Vibrio, vulnificus, it’s, , Jae Williams, wasn’t, Tracy Mincer, , Linda Amaral, Williams, “ It’s, ” Williams, parahaemolyticus, Hurricane Ian, Vibrio vulnificus, Don’t Organizations: CNN, Research, Florida Atlantic University, US Centers for Disease Control, CDC, Florida Department of Health, Florida, Branch Oceanographic Institute, University of Amsterdam Locations: Florida, United States, Africa, Gulf of Mexico, Cancun, AFP, Caribbean, Hurricane, sargassum
Here are Wednesday's biggest calls on Wall Street: JPMorgan reiterates Netflix as overweight JPMorgan raised its price target on the stock to $470 per share from $380 and says it's bullish on paid sharing. "We are raising our price target from $205 to $220 to reflect increased confidence in this upcoming iPhone cycle and reiterate Apple as an OUTPERFORM and Wedbush Best Ideas List name." Piper Sandler reiterates Amazon as overweight Piper raised its price target on Amazon to $150 per share from $130 and said it sees Amazon Web Services revenue bottoming later this year. Bank of America reiterates Nvidia as buy Bank of America said it sees "sustainable AI growth" for shares of Nvidia. " Jefferies reiterates Topgolf Callaway Brands as buy Jefferies said the combination of PGA and Liv Golf is bullish for Topgolf.
Persons: it's bullish, Wells, Wedbush, Morgan Stanley, Piper Sandler, Piper, We've, YTD, Canaccord, Mobileye, Rosenblatt, it's, Jefferies, Topgolf, Liv, bullish Organizations: JPMorgan, Netflix, Apple, AWS, Computer, Micro, Supermicro, Barclays, Bank of America, Nvidia, Broadcom, Topgolf Callaway Brands, UBS Locations: 2H23, GKOS, Midcap, Edgewater
A giant stretch of Sargassum seaweed is headed toward the beaches of Florida and Mexico. The interplay between plastic marine debris and bacteria could cause a "pathogen storm," a study found. The potentially dangerous Vibrio can stick to the plastic debris that gets caught in the mass of seaweed, the study found in seawater samples from the Caribbean and Sargasso seas. While there are some fears about the bacteria's "flesh-eating" qualities, experts told LiveScience this possibility was relatively uncommon. "What is important is that individuals should take caution," Jae Williams, a spokesperson for the Florida Department of Health, told LiveScience.
Persons: , Linda Amaral, Andrew, Kofi Jones, Vibrio, Tracy Mincer, Mincer, LiveScience, sargassum, Jae Williams Organizations: Service, NASA, Research, Florida Atlantic University, Royal Netherlands Institute for Sea Research, Florida Department of Health Locations: Florida, Mexico, Sargassum, Caribbean, Lakes, sargassum, St, Barbados
CNN —Russia has a fleet of suspected spy ships operating in Nordic waters as part of a program for the potential sabotage of underwater cables and wind farms in the region, according to a joint investigation by the public broadcasters of Sweden, Denmark, Norway and Finland. The investigation also said Russian ships appear suddenly following NATO exercises. One ship at the center of the investigation, the Admiral Vladimirsky, is officially used for underwater research expeditions, but is, according to the report, a Russian spy ship. A masked man emerged on the deck of the Admiral Vladimirsky, the ship at the center of an investigation that found a Russian fleet of suspected spy ships in Nordic waters. The investigation comes after Dutch intelligence officials warned Russia had tried to gain intelligence to prepare for the potential sabotage of critical infrastructure in their patch of the North sea.
A large research vessel tipped over at a dry dock in Scotland on Wednesday, leaving 33 injured. The massive boat once belonged to Microsoft billionaire Paul Allen but is now owned by the US Navy. Deidre Brock, an MP who represents Edinburgh North and Leith, said in a tweet that "strong winds" had tipped the ship. Photo by Jeff J Mitchell/Getty ImagesPhotos from the scene show the massive ship sitting tipped halfway over near the dock on Wednesday morning as emergency services removed injured people from the area. The 3,000-ton ship was originally funded by Microsoft co-founder Paul Allen, who bought the then-offshore service vessel in 2016 and had it retrofitted to serve as an underwater research and exploration vessel.
Boeing's lineup of unmanned, undersea vehicles (UUV) can operate autonomously for months at a time on a hybrid rechargeable propulsion power system. More than 80% of the ocean remains unexplored by humans but could soon be mapped by autonomous underwater robots. Autonomous robot submarines — also referred to as autonomous underwater vehicles, or AUVs — are able to explore high-pressure areas of the ocean floor that are unreachable by humans through preprogrammed missions, allowing them to function without humans aboard, or controlling them. Navies worldwide are investing in unmanned underwater vehicles to elevate their fleet of below-water defense tools. The U.K.'s Ministry of Defence also announced in August the donation of six autonomous underwater drones to Ukraine to aid in their fight against Russia by locating and identifying Russian mines.
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