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☆ China-Philippines tensions: Is a maritime militia Beijing says doesn't exist causing chaos in the South China Sea?
▼ + stars: | 2023-08-12 | by ( Brad Lendon | ) edition.cnn.com time to read: +9 min

Most of the Chinese ships involved are marked “China Coast Guard,” but among the flotilla are also at least two blue-hulled vessels that resemble fishing boats. After the confrontation last weekend, China claimed the Philippines had violated its sovereignty by grounding the ship on the shoal. That symbiotic relationship became even clearer in 2021 when the China Coast Guard came under the jurisdiction of the Chinese Central Military Commission effectively making it part of Beijing’s military. The Chinese vessels “physically blockaded the supply ship. Ted Aljibe/AFP/Getty ImagesChina’s waiting gameAnalysts say they don’t see any appetite in Beijing for actual combat over Second Thomas Shoal, but they also say China can afford to play a waiting game.

Persons: Thomas Shoal, Jay Tarriela, Thomas, “, ”, China’s, People’s Liberation Army –, Lyle Morris, CNN ‘, doesn’t, Ray Powell, SeaLight, Powell, Morris, ” Powell, Shoal, Ted Aljibe, Lionel Fatton, ” Washington Organizations: CNN, China Coast Guard, United, “, Philippine Coast Guard, Hague, People’s Liberation Army, PLA Navy, Chinese Central Military Commission, Asia Society, Center for China, National Security, Stanford University, Central Military Commission, US Navy, US Coast Guard, Getty, Webster University Locations: Philippine, South, Philippines, Spratly, United States, Beijing, China, Palawan, Sierra Madre, ”, South China, Malaysia, Vietnam, Brunei, Taiwan, Washington, Manila, Sierra, AFP, Switzerland

☆ High-powered satellites have made blue-carbon credits a reality. But they still face accuracy and scalability issues.
▼ + stars: | 2023-08-10 | by ( Tasmin Lockwood | ) www.businessinsider.com time to read: +8 min

Breakthroughs in satellite technology have helped commercialize blue-carbon credits. Over $50 billion worth of carbon credits have been predicted to be traded annually in the voluntary market, according to McKinsey. Blue carbon, which is stored in coastal and marine ecosystems, has become an increasingly important asset in the fight against the climate crisis. Carbon credits can then be verified and issued faster. Satellite data has to be paired with sonar, divers collecting information, or other field data, she added.

Persons: Philip Davis, Guy Wolf, Oxford University spinout OxCarbon, it's, Wolf, David Gross, you've, Thomas Merriman, Donna Lyndsay, Traganos, It's, Kita's Merriman, Merriman, Zoë Balmforth, Cameron Frayling Organizations: McKinsey ., World Resources Institute, Tech, Oxford University, Bank OxCarbon, Kita, Ordnance Survey Locations: Bahamas, Caribbean, Islamorada , Florida

☆ The safest place for some species of Florida coral is now on land as water temperatures off the coast exceed 100 degrees, researchers say
▼ + stars: | 2023-08-05 | by ( Katie Hawkinson | ) www.businessinsider.com time to read: +2 min

Water temperatures in the Florida Keys hit 101 degrees late last month, causing rapid coral death. Now, researchers are scrambling to bring surviving species to land to preserve them in the event of even higher temperatures. While coral make up less than 1% of all ocean life, a quarter of marine species rely on them to live. The rise was so extreme, researchers say, that it killed some coral reefs in the Florida Keys almost immediately. On an average day in July, water temperatures off the Florida coast in the Eastern Gulf of Mexico sit in the high 80s.

Persons: Bailey, Thomasson, Jennifer Moore Organizations: Florida Keys, Service, Florida, Coral Restoration Foundation, New York Times, NPR, Times Locations: Florida, Eastern Gulf, Mexico

The DOJ announced Thursday that 2 US Navy sailors were arrested this week. The DOJ accused Navy service member Wenhen Zhao, 26, of giving military info to China for $14,866. The two sailors were charged with similar crimes, but they were charged in separate cases, and it wasn't clear Thursday if the two were connected or if they were courted or paid by the same Chinese intelligence officer. The Justice Department charged Wei under a rarely used Espionage Act statute that makes it a crime to gather or deliver information to aid a foreign government. Zhao, the second officer charged, is accused of sharing information, including operational plans for a U.S. military exercise in the Indo-Pacific Region.

Persons: Jinchao Wei, Wenhen Zhao, Wei, Zhao, ____ Baldor, Eric Tucker Organizations: DOJ, US, Service, DIEGO, US Navy, Naval, The Justice Department, Justice Department, Helicopter, Ospreys, Prosecutors, Associated Press Locations: USS Essex, China, Wall, Silicon, San Diego, Essex, Pacific, Washington

☆ Great Barrier Reef stays off UNESCO ‘in danger’ list but hot El Niño summer looms
▼ + stars: | 2023-08-01 | by ( Hilary Whiteman | ) edition.cnn.com time to read: +7 min

“A lot of climate scientists are shocked by the fact that it wasn’t put on the list,” Kimberley Reid from the ARC Centre of Excellence for Climate Extremes and Monash University told CNN. Covering nearly 133,000 square miles (345,000 square kilometers), the Great Barrier Reef is home to more than 1,500 species of fish and 411 species of hard corals. Environment minister Tanya Plibersek told reporters Tuesday she made no apology for lobbying UNESCO to keep the Great Barrier Reef off the “in danger” list. Bleaching events and global warming have done significant damage to the Great Barrier Reef. Tourists, divers and marine biologists enter and exit the waters of the Great Barrier Reef on August 10, 2022 on Hastings Reef, Australia.

Persons: El, wasn’t, Kimberley Reid, I’m, ”, Reid, Tanya Plibersek, Michael Robinson Chavez, ” Plibersek, that’s, Terry Hughes, El Niño, ” Hughes, David Booth, government’s, “ Will, Booth, Jodie Rummer, “ That’s Organizations: Australia CNN —, UNESCO World Heritage, ARC Centre, Excellence, Extremes, Monash University, CNN, “, Heritage, UNESCO, Labor, Washington Post, Coral Reef, James Cook University, Australian, of Meteorology, Oceanic Atmospheric Administration, World Meteorological Organization, UTS, Reef Society, Federal Government Locations: Brisbane, Australia, Paris, Hastings Reef

☆ Big-headed Jurassic sea turtle’s fossil is the most complete ever found
▼ + stars: | 2023-07-30 | by ( Mindy Weisberger | ) edition.cnn.com time to read: +5 min

Few complete fossils of this Jurassic sea turtle, named Solnhofia parsonsi, have been discovered. Today’s marine turtle species all have elongated, rigid flippers to propel them through the ocean depths. But the newly described fossil’s limbs were stumpier than those of modern sea turtles relative to its body size. An artistic reconstruction shows the extinct sea turtle in its coastal marine environment. The newly described fossil presents a far more complete view of those limbs, showing that they differed dramatically from the extremities of sea turtles alive today.

Persons: Solnhofia, parsonsi, ”, Felix Augustin, Augustin, Márton Rabi, Peter Nickolaus S, ” Augustin, Rabi, ” Rabi, Mindy Weisberger Organizations: CNN, geosciences, University of Tübingen, University of Tübingen’s, Scientific Locations: Europe, Germany, Bavaria, Switzerland

“We’re horrified that something like this could happen, not only to us, but to anyone,” Saffrine Duggan told her supporters. Former US fighter pilot Daniel Duggan is in custody in Australia pending extradition to the US on charges including that he trained Chinese military pilots. Courtesy Saffrine DugganTraining Chinese pilotsDuggan doesn’t deny training Chinese pilots, but he maintains they were civilians – plane enthusiasts seeking to improve their skills or prospective members of China’s then rapidly expanding aviation industry. And a spokesperson for New Zealand’s Defence Force confirmed to Reuters that four of its former military pilots had been recruited by the company. It’s the wrong type of approach and landing.”In its statement to CNN, TFASA denied teaching aircraft carrier approach and landing techniques to Chinese military pilots.

Persons: Daniel Duggan, Duggan, Duggan’s, “, ”, Saffrine, “ We’re, ” Saffrine Duggan, Paul Devitt, Duggan –, –, ” Duggan, Saffrine Duggan, TFASA, they’re, Duggan doesn’t, China’s, Glenn Kolomeitz, ” “ Dan, Richard Marles, It’s, Constant, Daniel Duggan's, Mike Burgess, Ben Hancock, ” Hancock, Hancock, hasn’t, Dan didn’t, “ TFASA, he’s, Xi Jinping, reunify, Joe Biden, Ng Han Guan, Xi, Donald Trump, “ Don’t Organizations: Australia CNN —, Marine Attack Squadron, Intelligence, Security, Australian Security Intelligence Organisation, Lithgow Correctional Centre, Australian Broadcasting Corporation, ABC, US Marines, US State Department, of Defense Trade, Test Flying Academy of South, CNN, TFASA, Embassy, Former, Saffrine Duggan Training, Australian Defence Force, RAF, UK Defence Ministry, UK Armed Forces, Australia’s, New Zealand’s Defence Force, Reuters, Marles, ASIO, Buckeye, Marine Corps, US Navy, Aircraft, Training Squadron, US Department of Defense, Harrier, Getty, Pacific Locations: Brisbane, Australia, United States, Yuma , Arizona, China, Beijing, Lithgow, Sydney, Australian, Test Flying Academy of South Africa, Tasmania, South Africa, Former US, New South Wales, Persian, Asia, Townsville, Pensacola, Fla, Western, Taiwan, AFP

☆ Why are far-right parties on the march across Europe?
▼ + stars: | 2023-07-22 | by ( Christian Edwards | ) edition.cnn.com time to read: +14 min

Far-right parties are propping up coalitions in Finland and Sweden. Afraid of losing voters to UKIP (and other far-right parties), the governing Conservatives ended up adopting many of its positions. Chesnot/Getty Images Europe/Getty ImagesConversely, far-right parties have attempted to sanitize some of their rhetoric, hoping to appear a more credible electoral prospect. Leon Neal/Getty ImagesA different type of populismAnd so the recent successes of far-right parties cannot be explained by dramatic shifts in public opinion. A lot depends on the ability of mainstream parties – particularly on the left – to build tents big enough to accommodate their differences, rather than compromising with far-right parties to prop up their coalitions.

Persons: Donald Trump, –, Emmanuel Macron, Angela Merkel’s, Mario Draghi, Jaroslaw Kaczynski, Viktor Orban, Andrej Babis, Czech Michael Bloomberg, Czech Donald Trump, Meloni, Mussolini, Nigel Farage, Jack Taylor, Farage, Jean, Marie Le Pen, Marine, Lionel Jospin, Jacques Chirac, Petteri Orpo, Sanna Marin, Vilhelm Junnila, Ulif Kristersson, Mark Rutte’s, Pen, Chesnot, Philippe Marlier, ” Le, Matteo Salvini, Vladimir Putin, Tino Chrupalla, Alice Weidel, Thomas Lohnes, Omer Messinger, Larry Bartels, Boris Johnson, Leon Neal, Giorgia Meloni, Odd Andersen, Orban, Kaczynski, Rutte’s, Pedro Sanchez Organizations: CNN, White, Channel, European Central Bank, Italy’s, Vox, UK Independence Party, UKIP, European Union, EU, Conservatives, National, Socialist, Socialists, Finns Party, Swedish, Sweden Democrats, Rassemblement National, University College London, Lega, Ukraine, Russia, Former British, Italy's, NATO, Getty, Spain’s Locations: United Kingdom, United States, Europe, Brussels, Spain, Poland, Hungary, Germany, Czech, France, Finland, Sweden, Austria, European, Netherlands, Russian, Oxfordshire, Vilnius

☆ Australia's 'seahorse hotels' aim to save endangered species
▼ + stars: | 2023-07-20 | by ( Cordelia Hsu | ) www.reuters.com time to read: +2 min

[1/3] A White's Seahorse feeds at the Sydney Institute of Marine Science aquarium in Sydney, Australia, June 22, 2023. REUTERS/Cordelia HsuSYDNEY, July 20 (Reuters) - Nestled beneath the surface of Sydney’s harbour, over 350 newly released White’s Seahorses make themselves at home in their seahorse hotels. Made from biodegradable metal, the eight new hotels installed will provide much needed homes for the endangered seahorses. “It was really fantastic,” said marine biologist Mitchell Brennan, the project manager of the Sydney Seahorse Project. White’s Seahorses are endemic to the waters surrounding Australia’s east coast and were classified as endangered on the IUCN Red List in 2017 due to loss of habitat.

Persons: Cordelia Hsu SYDNEY, ”, Mitchell Brennan, ” Brennan, “ We’ve, Cordelia Hsu, Alasdair Pal, Stephen Coates Organizations: Sydney Institute of Marine Science, REUTERS, Sydney Seahorse, University of Technology, New, Department of Primary Industries, IUCN, seahorses, Thomson Locations: Sydney, Australia, University of Technology Sydney, New South Wales, NSW, Sydney Harbour, NSW’s, Chowder Bay

☆ Missing genes in ‘mind-controlling’ worms pose an evolutionary puzzle
▼ + stars: | 2023-07-18 | by ( Mindy Weisberger | ) edition.cnn.com time to read: +7 min

However, when the scientists compared their horsehair worm genomes with genomic information from other animals, something was missing, Cunha told CNN. Two live tangled freshwater horsehair worms, scientifically called Gordionus violaceus, were found in Germany. Mysteries remain about the worms’ movementsAs useful as cilia are, horsehair worms seem to be doing just fine without them, the scientists reported. To date, scientists have identified several hundred species of freshwater horsehair worms and five species of marine horsehair worms. Marine horsehair worms spend their entire lives in water, but freshwater species are only aquatic as adults.

Persons: —, australiensis, munidae, Tauana Cunha, Cunha, “, ”, “ It’s, Gonzalo Giribet, nematomorphs, Keiichi Kakui, Kakui, ” Kakui, Martin Sørensen, Ophiocordyceps, Bruno de Medeiros, California’s Organizations: CNN, Chicago’s Field, Harvard University, Hokkaido University, HBO, Field, Monument Locations: Germany, Japan, nematomorphs, California’s Muir

☆ Insurers reviewing Black Sea ship cover after Russia suspension
▼ + stars: | 2023-07-17 | by ( Jonathan Saul | ) www.reuters.com time to read: +2 min

LONDON, July 17 (Reuters) - Insurers are reviewing whether to freeze cover for any ships willing to sail to Ukraine after Russia said on Monday it will suspend participation in a UN-backed deal that allows the export of grain through a Black Sea safe corridor, sources said. "Due to the collapse of the Black Sea corridor deal, most shipowners will now refrain from calling Ukrainian ports," Christian Vinther Christensen, chief operating officer with Danish shipping group NORDEN told Reuters. The (key) question is whether Russia mines the area which would effectively cease any form of cover being offered," one insurance industry source said. The Lloyd's of London insurance market has already placed the Black Sea region on its high-risk list. Additional war risk insurance premiums, which are charged when entering the Black Sea area, need to be renewed every seven days.

Persons: Christian Vinther Christensen, Neil Roberts, shipowners, Jonathan Saul, Sharon Singleton Organizations: NORDEN, Reuters, . Insurance, Lloyd's Market Association, Thomson Locations: Ukraine, Russia, UN, Turkey, London, Lloyd's

When you think of cat food, coral reef restoration may not be the first thing that comes to mind. More coral today, more fish tomorrowIn 2019, the SHEBA brand began its work on Hope Reef, part of a global movement to help restore coral reefs around the world. Unveiled in 2021, Hope Reef — located off the coast of Sulawesi in Indonesia — is one of the world's largest repaired coral reefs. For Kuleana Coral Reefs, responsibility is even in the name. Thanks in part to the SHEBA brand's support, Kuleana Coral Reefs is restoring damaged coral reefs throughout the Hawaiian archipelago so they can persist naturally and without further human intervention.

Persons: Hope, SHEBA, one's Organizations: Google, National Ocean Service, Smithsonian, Global Seafood Alliance, SHEBA, Insider Studios Locations: Hope, Sulawesi, Indonesia, United States

☆ Florida's rising water temperatures raise concerns for health of coral reefs, scientists say
▼ + stars: | 2023-07-15 | by ( Maria Cardona | ) www.reuters.com time to read: +2 min

MIAMI/KEY WEST, Florida, July 15 (Reuters) - Rising temperatures in Florida's waters due to climate change have sparked an extreme stressor for coral reefs causing bleaching, which has scientists concerned. Just within the last week, as the U.S. South struggles under a heat wave, NOAA has reported Florida water temperatures in the mid-90s Fahrenheit (35 C). Coral reefs create homes for millions of species of marine life, support healthy ocean food webs and protect coastlines, experts say. Florida's coral reefs are also a tourist attraction and help support the local economy. Reporting by Maria Alejandra Cardona in Miami and Key West, Florida Writing by Matthew Lewis; editing by Diane CraftOur Standards: The Thomson Reuters Trust Principles.

Persons: it's, Michael Studivan, Michael Crosby, Studivan, Maria Alejandra Cardona, Matthew Lewis, Diane Craft Organizations: MIAMI, National Oceanic, Health, Monitoring, U.S, NOAA, Mote Marine Laboratory, Aquarium, Key, Thomson Locations: Florida, Miami, Port of Miami, Key West

☆ Exclusive: Mexico's Pemex to lose some 100,000 bpd of crude this month after fire -source
▼ + stars: | 2023-07-11 | by ( Ana Isabel Martinez | ) www.reuters.com time to read: +3 min

[1/3] Boats spray water onto an offshore oil platform that caught fire at the Pemex's Cantarell Field, in the Bay of Campeche, Gulf of Mexico, Mexico July 7, 2023. The reduced production implies that in total Pemex will lose at least 2 million barrels of crude through the end of July, according to Reuters estimates. That means output from Pemex's offshore fields, from which the company extracts most of its oil, will be impacted in the meantime. MOUNTING CLAIMSCantarell, which produced more than 2 million bpd of oil two decades ago, currently produces about 170,000 bpd. Along with Ku-Maloob-Zaap, which contributes some 620,000 bpd from Pemex's northeastern marine region, they provide around 41% of the company's total production of 1.9 million bpd of crude and condensate.

Persons: Pemex, Ana Isabel Martinez, Conor Humphries Organizations: REUTERS, Ciudad del Carmen, Thomson Locations: Bay, Campeche, Gulf of Mexico, Mexico, Handout, MEXICO, Ciudad

☆ Several shark species are facing extinction. Here’s how you can help
▼ + stars: | 2023-07-11 | by ( Cnn Impact Your World | ) edition.cnn.com time to read: +5 min

But many species of these aquatic apex predators are now in danger of dying out forever. Of the thousand known species of sharks and rays (sharks’ closest living relatives), over a third of them are at risk of extinction. And since sharks are “indicators of ocean health,” as sharks go, so does the delicate balance of marine ecosystems. A 2021 report showed over the last 50 years, global shark and ray populations have fallen more than 70%. Listed as threatened under the Endangered Species Act, oceanic whitetip shark numbers in the Pacific Ocean have fallen an estimated 80 to 95% within the last 30 years, according to NOAA.

Persons: They’ve, ”, Reinhard Dirscherl, Nick Dulvy, “, Ocean Foundation It’s Organizations: CNN, “ Sharks, Rays, NOAA, Ocean Foundation Locations: Texas

☆ A professor found $550,000 of 'floating gold' in the entrails of a dead sperm whale. Here's why ambergris is so expensive.
▼ + stars: | 2023-07-08 | by ( Nathan Rennolds | ) www.businessinsider.com time to read: +3 min

A professor found a lump of ambergris, or "floating gold," worth 500,000 euros in a dead whale. The stone, which was worth 500,000 euros, or around $545,000, was made of ambergris — a strange, naturally-occurring substance that's known as "floating gold." It can be judged by the color of the ambergris, with black having the least ambrein and white the most. Top perfumes are usually made with white ambergris, while substitute chemicals are used in cheaper ones. In 2021, a group of fishermen in the Gulf of Aden sold a chunk of ambergris worth around $1.5 million to a buyer in the United Arab Emirates.

Persons: Antonio Fernández, Alexis Rosenfeld, Richard Sabin Organizations: Service, of Animal Health, Food Security, Universidad, Las Palmas de Gran Canaria, National Geographic, United, United Arab Emirates, BBC Locations: Wall, Silicon, La, Gulf, Aden, United Arab

☆ Moscow attacked by drones, Russia says, forcing authorities to temporarily close international airport
▼ + stars: | 2023-07-04 | by ( Charles R. Davis | ) www.businessinsider.com time to read: +2 min

An apparent drone attack on Moscow led to flights being delayed at one of the city's international airports. The defense ministry said all the drones were disabled, and no injuries were reported. But in May, after a previous drone attack on Moscow, one expert told Insider it looked to be a case of the Ukrainian government giving Russia "a taste of its own medicine." Ukraine has acknowledged carrying out drone strikes against military targets in its own internationally recognized territory. Earlier this year, a Ukrainian military intelligence official said one of his government's drone strikes had targeted a Russia oil facility in occupied Crimea.

Persons: —, Sergei Sobyanin, Maria Zakharova, Russia's, Volodymyr Zelenskyy Organizations: Service, Moscow, Vnukovo Airport, TASS, Kyiv Locations: Moscow, Ukraine, Kubinka, Russia, Ukrainian, Crimea

☆ OceanGate threatened to sue its former chief pilot in 2018 unless he withdrew allegations that he'd been fired in retaliation for raising safety concerns, says report
▼ + stars: | 2023-07-03 | by ( Sinéad Baker | ) www.businessinsider.com time to read: +4 min

David Lochridge claimed he was fired in retaliation for raising safety concerns about the sub. Lochridge was fired in 2018 after a meeting with OceanGate CEO Stockton Rush, where they discussed safety. David Lochridge, OceanGate's former chief pilot, was fired in January 2018 after a meeting with OceanGate CEO Stockton Rush. The meeting was about safety concerns Lochridge raised in a report about the submersible, which was previously called the Cyclops II, the report said. In his safety report in January 2018, Lochridge pointed to alleged issues that were either defects or unproven, The New Yorker reported.

Persons: OceanGate, David Lochridge, Lochridge, —, Rush, Rob McCallum, Thomas Gilman, Gilman, McCallum, Insider's Tom Porter Organizations: Stockton Rush, Service, Yorker, Titan, US Department of Labor, Occupational Safety, Health Administration, OSHA, Rush Locations: Lochridge

☆ These are the 9 safety concerns an ex-OceanGate worker raised with Stockton Rush about the Titan sub, including fears about its carbon-fiber hull, report says
▼ + stars: | 2023-07-03 | by ( Sinéad Baker | ) www.businessinsider.com time to read: +5 min

An ex-OceanGate worker reportedly raised at least nine Titan safety concerns with CEO Stockton Rush. They included fears the carbon-fiber hull could come apart with repeated dives, per The New Yorker. Experts believe the vessel's carbon-fiber hull may have failed first when the submersible imploded and the five people on board, including Rush, died. He also said in a lawsuit that he reported in 2018 that the submersible's safety could be compromised by poor "quality control and safety" protocols that "paying passengers would not be aware" of. Rush had defended the safety of the submersible and repeatedly criticized what he saw as overly safety regulations blocking innovation.

Persons: David Lochridge, —, Lochridge, Rush, Glue, OceanGate Organizations: Stockton Rush, Service, Titan, Yorker, OceanGate Expeditions Locations: OceanGate

☆ Meet the family of orcas thought to be behind the recent boat encounters and attacks — White Gladis' pod
▼ + stars: | 2023-07-03 | by ( Rebecca Cohen | Jenny Mcgrath | ) www.businessinsider.com time to read: +4 min

White Gladis, the orca believed to be behind recent boat encounters, has a family acting with her. Meet White Gladis' familyWhite Gladis is part of a 6-orca pod including herself, two siblings, two calves, and a mother. She gave birth to White Gladis in 2005, who is her oldest offspring, followed by Gladis Clara and Gladis Dalila. White Gladis went on to give birth to Gladis Filabres in 2015 and Gladis Tarik in 2021. Gladis Clara, White Gladis' sibling, is a male orca, but the sex is unknown for Gladis Dalila and White Gladis' two offspring.

Persons: White Gladis, White, —, Gladis Blanca, Gladis Clara, Gladis, Gladis Filabres, Gladis Tarik, Gladis Lamari, hasn't, Gladis Dalila, Black, Gladis Peque, Gladis Isa, Gladis Matteo, Gray Gladis, Mónica, Kenneth C, Gladis Olvera Organizations: Service, Orca, Guardian, for Whale Research, Orca Working Locations: Gibraltar, Strait, Gibraltar White, orcas, Southern, Iberian

☆ Scientists find new clue in what led to megalodon’s demise
▼ + stars: | 2023-07-03 | by ( Amaya Mcdonald | ) edition.cnn.com time to read: +4 min

Scientists previously theorized that megalodons were warm-blooded, but the new study is the first to provide concrete evidence to that effect. From this finding, they deduced the megalodon’s average body temperature was about 27 C (80 F). Like modern great white and mako sharks, megalodons were regionally endothermic, which means they had the ability to regulate temperature in certain parts of the body, according to the study. The timing of megalodons’ extinction coincides with the cooling of the Earth’s temperature, the researchers said. But learning more about the ancient shark could still help scientists better understand the threats similar marine animals face today.

Persons: CNN —, it’s, “, megalodon, Robert Eagle, Kenshu Shimada, ” Shimada, Megalodon, Michael Griffiths, ” Griffiths Organizations: CNN, National Academy of Sciences, UCLA, Eagle, DePaul University in, William Paterson University Locations: megalodon, DePaul University in Chicago, “, Megalodon, New Jersey

☆ Toxic algae is making sea lions on Southern California beaches aggressive and unpredictable: It's the ‘new normal,' marine mammal expert says
▼ + stars: | 2023-07-01 | by ( Lloyd Lee | ) www.businessinsider.com time to read: +6 min

An algal bloom near southern California beaches is causing sea lions to act unpredictably. It's also causing the sea lions to give birth to stillborn pups, a marine mammal expert said. For the past month, beachgoers have spotted sea lions across Southern California's coastlines — from Ventura to San Diego counties — exhibiting peculiar behavior. The cause is a toxic algal bloom that experts have told Insider is the "worst outbreak" in Southern California yet. Sea lions rest at the Marine Mammal Care Center facility.

Persons: It's, unpredictably, John Warner, Warner, we've, There's Organizations: Service, Marine Mammal Care, Mammal Care, beachgoers, Atmospheric Administration, NOAA, Fisheries, Channel Islands Marine & Wildlife Institute, USA, Warner, Los Angeles Unified School District, Environmental, Group, ABC News, California's Locations: California, Southern California, Southern, Ventura, San Diego, Los Angeles, Santa Barbara

☆ White House releases report on reflecting sunlight to cool the earth, no formal study planned now
▼ + stars: | 2023-06-30 | by ( Catherine Clifford | In Catclifford | ) www.cnbc.com time to read: +5 min

The Biden-Harris administration has no plans underway to launch a comprehensive research program into solar radiation modification, according to a senior administration official. 'Risk vs risk'For decades, solar radiation modification has been relegated to the realm of science fiction. The White House report focuses on two methods of solar geoengineering. But it also has a lot of unknown risks — what the White House report called "known unknowns." Critically, solar radiation modification is not a permanent solution.

Persons: Harris, Chelsea Thompson Organizations: Biden, White, Office of Science, Technology, Consolidated, NOAA, SRM, European Union, European Commission Locations: United States

☆ Photos of the Titan sub's wreckage support the theory that the carbon-fiber hull failed first, expert says
▼ + stars: | 2023-06-30 | by ( Marianne Guenot | ) www.businessinsider.com time to read: +8 min

Glimpses of the wrecked Titan submersible wreckage were seen as its remains were brought ashore. Though it's difficult to know for sure, the carbon fiber hull likely failed first, an expert told Insider. The titanium structural rings are intactAn annotated picture of the titanium structural rings pulled from the wreckage of the Titan submersible. OceanGate Expeditions' controversial Titan submersible is thought to have imploded within hours of its descent towards the Titanic wreckage on June 18. These were encased in a metal cage that would have been bound to the carbon fiber hull.

Persons: —, Jasper Graham, Jones, OceanGate, Graham, it's, David Lochridge, It's, Paul Daly Organizations: Service, US Coast Guard, & Marine Engineering, Plymouth University, Titan, CBC News, Canada's CBC, Expeditions, Graham, OceanGate Expeditions, Reuters, Canadian Press, AP

☆ White Gladis, the killer whale who could be behind orcas attacking boats, was pregnant when she started the 'uprising'
▼ + stars: | 2023-06-28 | by ( Rebecca Cohen | Jessica Orwig | ) www.businessinsider.com time to read: +4 min

Scientists believe the orca White Gladis was pregnant when she started ramming into boats in 2020. White Gladis later gave birth to her calf in 2021, following a 16-18 month pregnancy. White Gladis is just one among many orcas in this apparent uprising. White Gladis first started ramming boats in the summer of 2020 and later gave birth to her calf in 2021, according to LiveScience. Many orca experts that Insider has spoken to maintain that White Gladis' behavior isn't rooted in trauma or revenge.

Persons: White Gladis, —, she's, Mónica González, Alfredo López Fernandez, LiveScience, Forbes, White, Renaud de Stephanis, Deborah Giles Organizations: Service, University of Aveiro, Orca Working, Orca, BBC Locations: Spain, Portugal

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