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“The tankers and cargo ships of 1950 aren’t the tankers and cargo ships of today,” said James Salmon, a spokesman for the Delaware River and Bay Authority. “It’s going to do a number on them,” he said of a modern ship and the hazard it poses to a bridge like the one in Baltimore. Image The new bridge ship collision protection system project on the Delaware Memorial Bridge will install eight stone-filled “dolphin” cylinders, each measuring 80 feet in diameter. Credit... Delaware River and Bay AuthorityThe situation with the Key Bridge is “unique,” said Jim Tymon, executive director of the American Association of State Highway and Transportation Officials, which represents state transportation departments. A protection system was subsequently built around the new pier.

Persons: ”, James Salmon, Francis Scott Key, Michael Rubino, don’t, Joseph Ahlstrom, It’s, “ It’s, Dali, hurtled, Jim Tymon, ” John Snyder, Pete Buttigieg, “, Paul, Gerald Desmond Bridge, Matt Gresham, Joong Kim, Michael Forsythe Organizations: Bay Authority, Port, SUNY Maritime College, New York State, American Association of State, Transportation, National Transportation Safety, Sunshine Skyway, Administration, Baltimore Sun, Union, National Oceanic, Atmospheric Administration, Liberty University Locations: Delaware, Bay, Baltimore, Port of Los Angeles, . Delaware, Maryland, Tampa Bay, Tampa, U.S, Minnesota, Union Pacific, St, New York, Bayonne, New Jersey, Staten Island, Long Beach, Calif, New Orleans, Mississippi, Port of New Orleans

☆ This winter was weirdly warm — and rough for retailers
▼ + stars: | 2024-03-13 | by ( Dominick Reuter | ) www.businessinsider.com time to read: +4 min

The US just experienced the warmest "meteorological winter" on record, NOAA said last week. It also led to unpredictable consumer demand, causing headaches for retailers and other businesses. For Dick's, warmer weather means that sales skew toward lightweight fleeces rather than pricier down parkas, she said. A retailer in South Dakota surveyed by the Federal Reserve said that even though the warmer weather led to higher foot traffic, sales of winter gear and equipment fell. AdvertisementFrom major complications to minor inconveniences, it's looking like this winter could be a preview of what's to come thanks to the climate crisis.

Persons: Lauren Hobart, Hobart's, didn't, Hal Lawton, Lawton isn't, Raymond James, Lowe's, Marvin Ellison, Bill Boltz, Wisconsin's Organizations: NOAA, Service, National Oceanographic, Atmospheric Administration, Sporting, Tractor, Co, Raymond, Raymond James Institutional Investors, Federal Reserve, Climate Central Locations: NOAA's, East, Midwest, South Dakota

☆ We started homeschooling our kids to travel. We've bonded as a family, and they're learning through unique experiences.
▼ + stars: | 2024-02-24 | by ( Terri Peters | ) www.businessinsider.com time to read: +9 min

Here’s what I’ve learned along the way about homeschooling kids to free up more time for travel. My kids learn lessons during travel they can’t learn at homeTerri Peters' two kids learn about nature and science while on their trips, including on this trip to Alaska. AdvertisementTraveling with my kids has given me a unique chance to watch them growThe family started homeschooling when the kids were in fourth and sixth grades. Courtesy Terri PetersWhen we first started homeschooling, my kids were in the middle of fourth and sixth grades. Courtesy Terri PetersThere are no limits to what we can consider as homeschooling when we travel with our kids.

Persons: you’d, I’d, they’d, ”, haven’t, I’ve, Terri Peters, I’ll, homeschoolers, they’ve, we’ve, Harry Potter, there’s, we’re, Young, she’d Organizations: Service, Business, Grand Cayman, National Geographic, Florida Oceanographic Society, Universal Orlando Locations: Grand, Greenville , South Carolina, Seattle, Alaska, Aruba, Dominican Republic, Los Angeles, Los Angeles , California, Hollywood, it’s, Bahamas, Florida

☆ Opinion: Why we can’t let go of the mystery of Amelia Earhart
▼ + stars: | 2024-02-06 | by ( Opinion Dorothy Cochrane | ) edition.cnn.com time to read: +8 min

A marine robotics company recently captured an object on the ocean floor, about 15,000 feet below the surface of the Pacific Ocean. Earhart’s flight plan was well known. According to Earhart biographer Doris Rich, the US government had obtained permits for the countries she would stop in along the way. And it fit her need of a refueling stop in the western Pacific Ocean. In 1997, pilot Elgen Long and his wife Marie Long published the book, “Amelia Earhart: The Mystery Solved.” The Longs laid out facts and solid suppositions for others to follow.

Persons: Dorothy Cochrane, Read, Dorothy Cochrane Carolyn Russo, Amelia Earhart, Fred Noonan, Howland, Earhart, —, “, Tony Romeo, Romeo, Noonan, Doris Rich, Roosevelt, Earhart’s, George Putnam, Rich, Itasca, Elgen Long, Marie Long, “ Amelia Earhart, reengineered, Lockheed Electra NR16020, Electra Organizations: General Aviation, Aeronautics Department, National Air and Space Museum, Smithsonian Institution, CNN, Lockheed, US Coast Guard, DSV, Coast Guard personnel, Nauticos Inc Locations: Howland Island, Lae , New Guinea, United States, Howland, Itasca, Honolulu , Hawaii

Previously unknown colonies of emperor penguins have been spotted in new satellite imagery. Emperor penguins, considered “near threatened” with extinction, are the world’s largest penguins. At least some emperor penguins are moving their colonies as melting ice from climate change threatens breeding grounds, according to research released on Wednesday. “Emperor penguins have taken it upon themselves to try to find more stable sea ice,” he said. Scientists currently know of 66 emperor penguin colonies.

Persons: penguins, Peter Fretwell, hadn't, Fretwell, Daniel Zitterbart, ” Organizations: British Antarctic Survey, Oceanographic Institution, Associated Press Health, Science Department, Howard Hughes Medical Institute’s Science, Educational Media Group, AP Locations: Halley, —

☆ The bodies of 2 Navy SEALs will probably never be found after rescuers searched 21,000 square miles without success, experts say
▼ + stars: | 2024-01-22 | by ( Thibault Spirlet | ) www.businessinsider.com time to read: +4 min

Two Navy SEALs went missing off the coast of Somalia during a night mission on January 11. It's now conducting recovery operations, but experts say their bodies will likely never be found. AdvertisementThe bodies of two Navy SEALs lost at sea earlier this month will probably never be found, military experts said. Airborne and naval platforms from the US, Japan, and Spain took part in the "expansive" search-and-rescue operations, per CENTCOM. He added: "Our prayers are with the SEALs' families, friends, the US Navy, and the entire Special Operations community during this time."

Persons: CENTCOM, It's, —, Richard Kouyoumdjian Inglis, Inglis, Joe Buccino, Buccino, Bradley Martin, Martin, Michael Erik Kurilla Organizations: Navy, Service, US Central Command, Associated Press, Chilean Naval Reserve, Meteorology, Oceanography Center, US Coast Guard Atlantic Area Command, University of San, Oceanography, Naval Research, Special Warfare, US Navy Locations: Somalia, Yemen, Gulf, Aden, CENTCOM, Japan, Spain, University of San Diego

☆ US identifies 2 Navy SEALs declared dead after operation off Somali coast
▼ + stars: | 2024-01-22 | by ( Haley Britzky | ) edition.cnn.com time to read: +3 min

CNN —The two Navy SEALs who the US Navy declared dead after they went missing while conducting an operation on January 11 off the coast of Somalia have been identified as Navy Special Warfare Operator 1st Class Christopher Chambers who was 37 and Navy Special Warfare Operator 2nd Class Nathan Gage Ingram who was 27, the US Navy announced Monday. Blake Chaney, commander of Naval Special Warfare Group 1, said in a statement that Chambers and Ingram “were exceptional warriors, cherished teammates, and dear friends to many.”“Chris and Gage selflessly served their country with unwavering professionalism and exceptional capabilities,” Chaney said. According to biographies provided by Naval Special Warfare Command, Chambers, from Maryland, enlisted in the Navy in May 2012 and had served with SEAL units on the West Coast since 2014. Ingram, from Texas, enlisted in September 2019, immediately going into pre-special warfare training after completing boot camp at Recruit Training Command Great Lakes, Illinois. “During this expansive search operation, airborne and naval platforms from the US, Japan, and Spain continuously searched more than 21,000 square miles to locate our missing teammates.

Persons: Christopher Chambers, Nathan Gage Ingram, Capt, Blake Chaney, Chambers, Ingram “, ” “ Chris, Gage selflessly, ” Chaney, Ingram, CENTCOM, ” CNN’s Natasha Bertrand Organizations: CNN, Navy, US Navy, Special Warfare, NSW, Warfare, Central Command, US, Special Warfare Command, Marine, Recruit Training Command, Terrorism, Medal, National Defense Service, Numerical Meteorology, Oceanography Center, U.S . Coast Guard Atlantic Area Command, University of San, Oceanography, Naval Research Locations: Somalia, West Coast, Iran, Yemen, Maryland, Texas, Lakes , Illinois, Japan, Spain, University of San Diego

☆ China is producing vast undersea maps for submarine warfare, report says
▼ + stars: | 2024-01-11 | by ( Tom Porter | ) www.businessinsider.com time to read: +3 min

download the appSign up to get the inside scoop on today’s biggest stories in markets, tech, and business — delivered daily. Read previewChina is mapping vast areas of the Indian Ocean under the guise of civilian research — and it could be to plan submarine warfare, a think tank said. The CSIS said that while much of the research was in the western Pacific and South China Sea, Chinese research vessels increasingly focused on the Indian Ocean. AdvertisementUsing data from Windward, a maritime AI-data company, the think tank said it found Chinese research boats had conducted "hundreds of thousands of hours of operations globally over the past four years." AdvertisementThe Indian Ocean is a vital area for China's "strategic and economic interests," Matthew Funaiole, a senior fellow at CSIS who worked on the report, told The Washington Post.

Persons: —, Matthew Funaiole, Andrew Scobell Organizations: Service, Business, Center for Strategic, International Studies, China's People's Liberation Army, CSIS, Washington Post, United States Institute of Peace, Associated Press Locations: China, Pacific, South China, Windward, Beijing, India, New Delhi, Sri Lanka

☆ Chinstrap penguins take thousands of 4-second naps a day so they can stay alert and guard their newborns around-the-clock, researchers say
▼ + stars: | 2023-12-04 | by ( Christina Larson | Associated Press | ) www.businessinsider.com time to read: +4 min

Chinstrap penguins take catnaps instead sleeping for a long period of time, researchers found. Chinstrap penguins in Antarctica need to guard their eggs and chicks around-the-clock in crowded, noisy colonies. Chinstrap penguins, named for the thin line of black facial feathers resembling a chinstrap, usually lay their eggs in pebble nests in November. For the first time, the scientists tracked the sleeping behavior of chinstrap penguins in an Antarctic breeding colony by attaching sensors that measure brain waves. "For these penguins, microsleeps have some restorative functions — if not, they could not endure," he said.

Persons: —, Niels Rattenborg, Max Planck, Chinstrap, King, King George Island, Won Young Lee, Paul, Antoine Libourel, Daniel Paranhos Zitterbart Organizations: Service, WASHINGTON, Max, Max Planck Institute for Biological Intelligence, Korean Polar Research, Neuroscience Research, of Lyon, Penguins, Oceanographic, Associated Press Health, Science Department, Howard Hughes Medical Institute's Science, Educational Media Group, AP Locations: Germany, King George, Antarctica, France, Massachusetts

☆ Giant seamount discovered in Guatemala is nearly twice the height of the world’s tallest building
▼ + stars: | 2023-12-01 | by ( Taylor Nicioli | ) edition.cnn.com time to read: +6 min

At 1,600 meters (5,249 feet) tall, it’s nearly twice the height of Dubai’s Burj Khalifa, the tallest building in the world, according to a news release from Schmidt Ocean Institute, a nonprofit organization that advances oceanographic research. The ship is designed to map the seafloor by using a multibeam echosounder, which sends out sound waves to the ocean floor in a fan-shaped pattern, then measures the time it takes for the sound to reach the ocean floor and return. Schmidt Ocean InstituteThe seamount was discovered 84 nautical miles outside the Guatemalan Exclusive Economic Zone. Watling was not involved with the discovery but was part of a Schmidt Ocean Institute exploration in 2019. The recently discovered seamount may be taller than the world’s tallest building, but some have been found to have a height of 4,000 meters (13,123 feet) or more, Watling said.

Persons: it’s, Tomer, Ketter, ”, Jyotika Virmani, Les Watling, Watling, ” Watling, —, Tony Koslow, Koslow, “, ” Koslow Organizations: CNN, NOAA, Exploration, National Oceanic, Atmospheric Administration, Schmidt Ocean Institute, Israeli National Institute for Oceanography, Ocean Institute, Schmidt Ocean, University of Hawaii, Scripps Institution of Oceanography, University of California, Pew Locations: Guatemala, Burj, Guatemalan, Manoa, Mauna Kea, Hawaii, San Diego

WASHINGTON (AP) — It's a challenge for all new parents: Getting enough sleep while keeping a close eye on their newborns. For some penguins, it means thousands of mini-catnaps a day, researchers discovered. Chinstrap penguins in Antarctica need to guard their eggs and chicks around-the-clock in crowded, noisy colonies. These short “microsleeps,” totaling around 11 hours per day, appear to be enough to keep the parents going for weeks. “For these penguins, microsleeps have some restorative functions — if not, they could not endure,” he said.

Persons: —, ”, Niels Rattenborg, Max Planck, “, King, King George Island, Won Young Lee, Paul, Antoine Libourel, Daniel Paranhos Zitterbart Organizations: WASHINGTON, Max, Max Planck Institute for Biological Intelligence, Korean Polar Research, Neuroscience Research, of Lyon, “ Penguins, Oceanographic, Associated Press Health, Science Department, Howard Hughes Medical Institute’s Science, Educational Media Group, AP Locations: Germany, King George, Antarctica, France, Massachusetts

☆ NATO navies are worried about Russia using its unique weapons to pick a fight on territory nobody controls
▼ + stars: | 2023-11-29 | by ( Constantine Atlamazoglou | ) www.businessinsider.com time to read: +8 min

Recent damage to undersea pipelines and cables in Europe has raised concern among NATO members. AdvertisementThe emphasis on defending underwater infrastructure is visible in the alliance's operations. The annual Dynamic Messenger exercise includes a focus on protecting critical underwater infrastructure and involves information exchanges between alliance militaries and private-sector actors. OLE BERG-RUSTEN/NTB/AFP via Getty ImagesProtecting underwater infrastructure is no simple task, however. AdvertisementThe situation becomes more complicated because underwater infrastructure often passes through international waters, muddling the legal framework around its protection and making a response harder.

Persons: —, David Cattler, Shawn Coover, Adm, Ben Key, Jens Köhler, JEF, Andrey Luzik, Key, Constantine Atlamazoglou Organizations: NATO, Service, Finnish Border Guard, REUTERS, Steam, US Marine Corps, Staff, British Royal Navy's, Royal Navy, Getty, Joint Expeditionary Force, Norwegian Coast Guard, OLE BERG, Russia Ministry of Defense, Directorate, Fletcher School of Law, LinkedIn, Twitter Locations: Europe, Russia, NATO's, Estonia, Finland, Baltic, Norway, Norwegian, Germany, Ukraine, Hiddensee, Nordic, AFP, Severomorsk

☆ Florida scientists are giving coral IVF treatments to help bolster dying reef
▼ + stars: | 2023-11-19 | by ( Hannah Getahun | ) www.businessinsider.com time to read: +3 min

Coral reefs are experiencing mass bleaching and die-off events due to climate change. Following a record marine heat wave this past summer, Florida's iconic coral reef experienced massive bleaching and die-offs. The water is also injected with nitrogen and phosphorus — chemical pollutants most often associated with fertilizer runoff that could exacerbate coral bleaching . Another method that the team is looking at is targeting the reproduction of coral to help boost their populations. For years, scientists have been looking for ways to make coral resistant to heat as climate change results in more marine heatwaves and healthy coral reefs continue to decline.

Persons: Ian Enochs, Enochs, Andrew Baker Organizations: Service, Florida Fish and Wildlife Research Institute, Oceanographic, Meteorological Laboratory, Wall Street Journal, quicken, BBC, Darpa Locations: Florida

She blamed the corrosion on the water piped in from the area's longtime drinking water source: the Mississippi River. As in New Orleans, drinking water in the parish is drawn from the river. Parts of Kansas, Nebraska, Missouri, Iowa, Minnesota and Wisconsin — all part of the vast Mississippi River basin, which touches 31 states — are experiencing extreme drought conditions. New Orleans officials also were working on a plan to build an emergency pipeline. This is the fifth year the Corps has built an underwater structure to slow the salt water flow.

Persons: Monique, Byron Marinovich, ”, Belle Chasse, “ We've, Keith Hinkley, “, —, Stephen Murphy, Cynthia Lee Sheng, Murphy, ” ___ Smith, Mary Katherine Wildeman, Camille Fassett Organizations: ORLEANS, ”, U.S . Geological Survey, Wisconsin —, Tulane University’s School of Public Health, Tropical Medicine, Management, U.S . Army Corps of Engineers, Corps, NOAA’s Center, Operational Oceanographic Products and Services, Associated Press Locations: Mississippi, Plaquemines Parish, New Orleans, Gulf of Mexico, Port Sulphur, Pointe, Plaisance, Marinovich, Belle, ”, Midwest, Vicksburg , Mississippi, U.S, Kansas , Nebraska , Missouri , Iowa, Minnesota, Wisconsin, Ohio, Orleans, Louisiana, Jefferson Parish, Plaquemines, Jefferson, United States, Tampa Bay , Florida, Gulf Coast, Buras , Louisiana, Hartford , Connecticut, Seattle

☆ Earth’s core may have been leaking helium for millions of years
▼ + stars: | 2023-10-27 | by ( Ashley Strickland | ) edition.cnn.com time to read: +7 min

They wanted to investigate the rocks that may contain insights about the contents locked within Earth’s core and mantle, the mostly solid layer of Earth’s interior located beneath its surface. Helium inherited from the solar nebula likely became locked in Earth’s core as the planet formed, making the core a reservoir of noble gases. “So, the helium we measured in these rocks would have escaped the core perhaps 100 million years ago or possibly much earlier.”Helium leaking from Earth’s core doesn’t affect our planet or have any negative implications, he said. If so, have fluxes of these elements from the core over (Earth’s) history influenced planetary evolution? I am excited to investigate links between helium and other light elements,” Horton said.

Persons: ”, Forrest Horton, ” Horton, It’s, Solveigh Lass, Evans, Finlay Stuart, Horton, “ Organizations: CNN —, Oceanographic, University of Edinburgh, Qikiqtani Inuit Association, Nunavut Research Institute, NASA Locations: Nunavut, Canada, Nature, Baffin, Greenland, North America

☆ Earth's mysterious core appears to be leaking, leaving scientists baffled
▼ + stars: | 2023-10-20 | by ( Marianne Guenot | ) www.businessinsider.com time to read: +4 min

This could suggest the Earth's core is "leaking" helium. The study suggests the Earth's core may be leaking the rare helium, upheaving the belief that the giant ball of molten iron at the center of our planet is sealed away. AdvertisementAdvertisementWhat puzzled scientists in this latest study is just how much ³He was in the Baffin Islands lava olivine rocks. An illustration of Earth's core. AdvertisementAdvertisement"One important question is, assuming helium is leaking out of the core, whether any other elements also escape from the core?

Persons: Forrest Horton, Horton Organizations: Service, Oceanographic, Nature Locations: Baffin

☆ Geologist Marie Tharp mapped the ocean floor and helped solve one of science's biggest controversies
▼ + stars: | 2023-09-24 | by ( Jenny Mcgrath | ) www.businessinsider.com time to read: +11 min

Back then, no one knew what the ocean floor looked like — until one woman used her many talents to find out. When she reflected on her life, geologist Marie Tharp recollected being able to fill in the blanks of the ocean floor, which she saw as a fascinating jigsaw puzzle. Their final project together was the World Ocean Floor Map. The Heezen-Tharp “World Ocean Floor” map painted by Heinrich Berann. Marie Tharp Maps, LLCAfter Heezen's death, organizations that had hired him and Tharp to work on projects reassigned them.

Persons: didn't, Marie Tharp, Marie Tharp recollected, Tharp, Columbia University's, Lamont, Alfred Wegener's, Wegener, he'd, Bailey Willis, Willis, Bettie Higgs, Maurice Ewing, Roberta Eike, Tharp didn't, they'd, Bruce Heezen, Frank Albert Charles Burke, Heezen, Howard Foster, she'd, Ewing, Jacques Cousteau, Cousteau, Marie Tharp's, Heinrich Berann, you'd, It's, Hali Felt, Higgs, Society's Hubbard, Mary, Abraham Lincoln, Thomas Edison, George Washington Organizations: Service, Columbia, Columbia University's Lamont Geological Laboratory, University of Michigan, Columbia University, Lamont, Fairfax Media, Getty, US Navy, Oceanographic Conference, ABC, Disney, Entertainment, National Geographic, Mary Sears Woman, Oceanography Locations: Wall, Silicon, German, American, Lamont, Massachusetts, Nova Scotia , Massachusetts, France, Gibraltar, United States

☆ US government shutdown: What is it and who would be affected?
▼ + stars: | 2023-09-21 | by ( ) www.reuters.com time to read: +7 min

Contracts awarded prior to the shutdown would continue, and the Pentagon could place new orders for supplies or services needed to protect national security. NATIONAL PARKS AND NATURAL RESOURCESIt's not clear how the United States' 63 national parks would be affected. They remained open during the 2018-2019 shutdown, through restrooms and information desks were closed and waste disposal was halted. WHITE HOUSEIn 2018-2019 shutdown, the White House furloughed 1,100 of 1,800 staff in the Executive Office of the President. Some offices, such as the National Security Council, continued at full strength, while others like the Office of Management and Budget were scaled back sharply.

Persons: Kevin Wurm, Lockheed Martin, Donald Trump, Pete Buttigieg, Pell, Andy Sullivan, Pete Schroeder, Howard Schneider, Moira Warburton, Scott Malone, Alistair Bell Organizations: U.S, Capitol, REUTERS, Workers, Pentagon, Boeing, Lockheed, Raytheon, The, National Nuclear Security Administration, FBI, Drug Enforcement Administration, Service, Border Patrol, Coast Guard, Federal Trade, AFFAIRS U.S, National Institutes of Health, National Science Foundation, National Oceanographic, Atmospheric Administration, NASA, Space, Disease Control, Prevention, Food and Drug Administration, Securities, Exchange, Commodities, Futures Trading, Federal Reserve, Federal Deposit Insurance Corporation, Currency, Social Security Administration, Veterans Administration, Federal Emergency Management Agency, Education Department, White, Small Business Administration, National Labor Relations, National Security Council, Management, U.S . Postal, Thomson Locations: Washington , U.S, United States

☆ NASA astronaut heads to International Space Station on Russian rocket
▼ + stars: | 2023-09-15 | by ( Jackie Wattles | ) edition.cnn.com time to read: +3 min

CNN —A NASA astronaut on her inaugural spaceflight and two cosmonauts launched aboard a Russian Soyuz spacecraft toward the International Space Station Friday, marking the first time Russia has launched astronauts to the orbiting outpost in nearly a year. The Soyuz MS-24 spacecraft launched from the Baikonur Cosmodrome in Kazakhstan at 11:44 a.m. ET and began a quick, three-hour trajectory to rendezvous with the space station. Once at the space station, the group will prepare to take over operations from a trio of crew members that have been on the space station for nearly a year after launching aboard the Soyuz MS-22 vehicle. The most recent SpaceX flight arrived at the space station in August, carrying astronauts from NASA, Roscosmos, the Japan Aerospace Exploration Agency and the European Space Agency.

Persons: Oleg Kononenko, Nikolai, Roscosmos, Frank Rubio, Rubio, Valeri Polyakov, Rubio —, O’Hara — Organizations: CNN, NASA, Russian Soyuz, Soyuz, Baikonur, Oceanographic, SpaceX, Roscosmos, Japan Aerospace Exploration Agency, European Space Agency Locations: Russian, Russia, Kazakhstan, Massachusetts, United States, Ukraine

Rolex’s Perpetual Planet initiative has partnered with CNN to drive awareness and education around key sustainability issues and to inspire positive action. The marine biologist and amateur photographer captured the photo on a blackwater dive – a night dive in the open ocean, which uses floodlights to attract the ocean nightlife. Thousands of entrants submitted underwater and coastal images, as well as pictures captured by drone, to the competition, organizers said. From world-class drone images of megafauna to breath-taking underwater images of deep-dwelling ocean wildlife, the full spectrum of ocean life is brought to life like never before. A selection of the winning and highly commended images can be seen in the gallery above.

Persons: Jialing Cai, Will Harrison, Blancpain Organizations: CNN, Oceanographic Magazine, Tourism Western, Australian National Maritime Museum Locations: Philippines, Arksen, Tourism Western Australia, Sydney

☆ Conditions are ripe for a global coral bleaching event: ‘Florida is just the tip of the iceberg’
▼ + stars: | 2023-08-18 | by ( Catherine Clifford | In Catclifford | ) www.cnbc.com time to read: +8 min

NOAA, coral reefs, Florida Keys, coral reefs, coral bleaching, climate change, warm oceansCoral reefs off the coast of Florida are being hit by a mass bleaching event due to record high ocean temperatures, and early indications suggest a global mass bleaching event could be underway. The Sentinel climate research and monitoring site in the Florida Keys has recorded 100% coral bleaching since late July. There have been eight mass coral bleaching events that have impacted the entire Florida Keys since 1987, Manzello said. "We're talking about thousands upon thousands of miles of coral reefs undergoing severe bleaching heat stress," Manzello said. "Now, it's still way too early to predict whether or not there will be a global bleaching event, but if we compare what is happening right now to what happened in the beginning of the past global bleaching event, things are worse now than they were in 2014 to 2017."

Persons: Derek Manzello, Ian Enochs, They're, Enochs, Manzello, zooxanthellae, El Nino, Andy Bruckner, Bruckner, what's, Jennifer Koss, Koss Organizations: NOAA, National Oceanic, Reef Watch, Oceanographic, Meteorological Laboratory, Southeast, Florida Keys, Florida Keys National, Islands, Reef Conservation Locations: Florida, Southeast Florida, Columbia, Cuba, El, Costa Rica, El Salvador, Mexico, Panama, Belize, Panama , Puerto Rico, elkhorn

☆ Opinion: What nearly every human seems to be missing about shark attacks
▼ + stars: | 2023-08-10 | by ( Opinion Holly Thomas | ) edition.cnn.com time to read: +5 min

For the unlucky few who experience shark attacks, the ordeal is undoubtedly terrifying. Yet every summer, stories about shark attacks top homepages. Unlike shark attacks on humans, which are mainly attributed to curiosity, we know exactly what we’re doing. Throughout, the great white is characterized as a dogged predator obsessed with human flesh. I’d never suggest that the victims of shark attacks had it coming, or that cinemagoers should feel an iota of shame.

Persons: Holly Thomas, Katie Couric, Holly Thomas Holly Thomas, Kyle Van Houtan, Peter Benchley, Steven Spielberg’s, Brody’s, Jonas Taylor, Jason Statham, Taylor, I’d Organizations: Katie Couric Media, CNN, New Yorker, Florida Museum, Natural, Monterey Bay Aquarium, Oceanographic Magazine, Twitter, Facebook Locations: London, New York City, New, finning, Monterey, Amity Island’s

☆ Under a Hellish Ocean Habitat, Bizarre Animals Are Lurking
▼ + stars: | 2023-08-08 | by ( Robin George Andrews | ) www.nytimes.com time to read: +1 min

But not all experts were so surprised by the discovery. “I think it makes perfect sense,” said Julie Huber, a marine geochemist and microbiologist at the Woods Hole Oceanographic Institution in Massachusetts who wasn’t involved with the work. “The shallow subseafloor, where temperatures are likely cool enough for animals to survive, is what I think of as a ‘subseafloor conveyor belt’ for microbes, nutrients and, now, animals.”Much about these unusual habitats is a mystery. Deep below, the magmatic heat roasts percolating seawater, which jets back out into the water column as superheated, mineral-rich soups. Despite their extreme natures, these vents are metropolises of strange critters.

Persons: ”, Julie Huber, wasn’t Organizations: Oceanographic Locations: Massachusetts

☆ Climate change is killing off a vital ocean current system and it could spark permanent droughts and extreme winters, scientists say
▼ + stars: | 2023-07-26 | by ( Katie Hawkinson | ) www.businessinsider.com time to read: +2 min

A key system of Atlantic Ocean currents may collapse anytime between 2025 and 2095, a new study found. Potential impacts include permanent drought in Western Africa and extreme winters in Western Europe. In 2019, the United Nations Intergovernmental Panel on Climate Change predicted the stream would collapse sometime after 2100. The effects of such a collapse could include permanent drought in Western Africa, extreme winters in Western Europe, and disruptions to monsoon patterns in India, South America, and Western Africa, CNN reported in 2021. The authors of the study included recommendations to mitigate the collapse of the system, including immediate moves to eliminate planet-warming pollution.

Persons: Peter Ditlevsen —, —, Peter de Menocal Organizations: CNN, Service, United Nations, Oceanographic Institution Locations: Western Africa, Western Europe, India, South America

☆ Atlantic Ocean circulation is heading for a collapse around mid-century, scientists report
▼ + stars: | 2023-07-25 | by ( Laura Paddison | ) edition.cnn.com time to read: +5 min

The AMOC is a complex tangle of currents that works like a giant global conveyor belt. It transports warm water from the tropics toward the North Atlantic, where the water cools, becomes saltier and sinks deep into the ocean, before spreading southwards. The likeliest point of collapse is somewhere between 2039 and 2070, Ditlevsen said. Warming oceans and melting ice threaten to desatbilize a crucial system of ocean currents in the Atlantic. “The key point of this study is that we don’t have much time at all to do this,” de Menocal said.

Persons: ”, Peter de Menocal, Peter Ditlevsen, Ditlevsen, “, Drew Angerer, Menocal, It’s, haven’t, ” de Menocal, Stefan Rahmstorf Organizations: CNN, Oceanographic Institution, University of Copenhagen, Atlantic, University of Potsdam Locations: Europe, Greenland, Cove, Newfoundland, Canada, Germany

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