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☆ Dangerous rip currents cause an average 71 deaths in the US each year. Here's what to do if you get caught in one.
▼ + stars: | 2023-06-28 | by ( Jenny Mcgrath | Kevin Loria | ) www.businessinsider.com time to read: +5 min

Over the past decade in the US, there were, on average, 71 deaths per year due to rip currents, according to the National Weather Service. This year, 11 people died over the course of two weeks due to rip currents along the Gulf Coast, CNN reports. Here's some more advice on how to spot rip currents and swim out if you're caught in one. Rip currents are often mislabeled as rip tides, but unlike tides, they aren't solely caused by the gravitational forces of the moon and sun. How to spot a rip currentIt can be difficult to see a rip current, especially if it's wide.

Persons: —, That's Organizations: Olympic, Service, National Weather Service, Gulf Coast, CNN, Atmospheric Association, NOAA, National Weather, United States Lifesaving Association, Magazine Locations: Gulf, sandbars

This year's wildfire season is the worst on record in Canada, with some 76,000 square kilometres (29,000 square miles) burning across eastern and western Canada. "The difference is eastern Canada fires driving this growth in the emissions more than just western Canada," said Copernicus senior scientist Mark Parrington. The carbon they have released is roughly equivalent to Indonesia's annual carbon dioxide emissions from the burning of fossil fuels. It's estimated that Canada's northern boreal forest stores more than 200 billion tonnes of carbon — equivalent to several decades worth of global carbon emissions. Canada's wildfire season typically peaks in late July or August, with emissions continuing to climb throughout the summer.

Persons: Cpl Marc, Andre Leclerc, Copernicus, Mark Parrington, Parrington, there's, David Evans, Ed Osmond Organizations: Canadian Forces, REUTERS, Atmospheric Monitoring, Canadian Interagency Forest Fire, New, Thomson Locations: Mistissini, Quebec, Canada, Alberta, British Columbia, New York City, Toronto, Ontario, Europe

☆ Why killer whales won’t stop ramming boats in Spain
▼ + stars: | 2023-06-27 | by ( Jacopo Prisco | ) edition.cnn.com time to read: +11 min

The reason why certain whales are taking such a forward interest in boats is still unclear, but experts have a couple of theories. A pod of killer whales (Orcinus orca) swims together in the Strait of Gibraltar in August. The encounter usually ends once the killer whales break the rudder or the boat comes to a complete stop. “The official recommendation is not to do anything at all, turn off the engine or lower the sails and be as uninteresting to the killer whales as possible. “But this very vulnerable little population of killer whales depends on our love for them.

Persons: Daniel Kriz, “, ”, Kriz, ” Kriz, Africa —, Skipper Daniel Kriz, Mónica, González, Champagne, ” González, Alfredo López Fernandez, López Fernandez, Gladis, Worryingly, we’ve, ” López Fernandez, Hanne Strager, Jorge Guerrero, it’s, Strager, ” Strager, “ I’ve, I’ve, “ they’ve, Don’t Organizations: CNN, National Oceanic, Atmospheric Administration, International Union for, Nature, University of Aveiro, Getty Locations: Gibraltar, Europe, Africa, orcas, Strait, Spain, Portugal, Barbate, AFP, “, Pacific Northwest

☆ Extreme weather is hitting parts of the US. That’s bad news for the economy
▼ + stars: | 2023-06-27 | by ( Nicole Goodkind | ) edition.cnn.com time to read: +7 min

All told, at least a third of the US population is currently grappling with costly extreme weather events. In 2022, extreme weather events cost the United States about $165 billion, according to the NOAA. Sector by sector: Extreme weather impacts the economy writ large, but certain sectors tend to suffer more than others. Agriculture, construction, tourism and renewable energy sectors also tend to feel the brunt of extreme weather events. “We’re really poorly adapted to the extreme weather and climate that we have right now,” said Mankin.

Persons: New York CNN — We’ve, ”, Justin Mankin, Nam, we’ve, Andrew Watterson, Ian, “ We’re, Mark Thompson, it’s, —, Vladimir Putin, Brent, That’s Organizations: CNN Business, Bell, New York CNN, Dartmouth College, Sunday, National Oceanic, Atmospheric Administration, NOAA, Federal Aviation Administration, FAA, Travelers, Southwest Airlines, O'Hare International, Agriculture, Rystad Energy, Western, Federal Reserve Bank of New, Consumer Locations: New York, Texas, United States, Chicago, Florida, Russia, China, India, Russian, Moscow, Federal Reserve Bank of New York

☆ The sun's activity could peak 2 years early, frying satellites and causing radio blackouts by the end of this year, experts say
▼ + stars: | 2023-06-27 | by ( Jessica Orwig | Morgan Mcfall-Johnsen | ) www.businessinsider.com time to read: +4 min

The sun is becoming more active and may reach peak activity sooner than expected. We're currently approaching solar maximum, when the sun reaches peak activity, which experts have previously predicted should happen in 2025. NASAFor example, already this year a powerful solar flare caused widespread radio blackouts that disrupted high-frequency radio signals in North America, Central America, and South America. In the past, powerful solar storms have surged the Quebec power grid, causing blackouts that lasted up to eight hours. Why experts think solar maximum will hit soonWhen the sun's magnetic field is weak, its surface gets a lot more interesting to look at.

Persons: —, We're, Alex James, that's, NASA Goddard, Joy Ng Organizations: Service, University of College London, NASA, YouTube, Dynamics, National Oceanic, Atmospheric Administration, CME Locations: North America, Central America, South America, Quebec, Arizona

☆ Humans pump so much groundwater that Earth’s axis has shifted, study finds
▼ + stars: | 2023-06-26 | by ( Mindy Weisberger | ) edition.cnn.com time to read: +5 min

CNN —Humans’ unquenchable thirst for groundwater has sucked so much liquid from subsurface reserves that it’s affecting Earth’s tilt, according to a new study. That shift is even observable on Earth’s surface, as it contributes to global sea level rise, researchers reported in the study published June 15 in the journal Geophysical Research Letters. Seo and his colleagues had questions about long-term changes to the axis — specifically, how groundwater contributed to that phenomenon. Revealing groundwater extraction’s impactShifts in Earth’s axis are measured indirectly through radio telescope observations of immobile objects in space — quasars — using them as fixed points of reference. The redistribution of groundwater tilted Earth’s rotational axis east by more than 31 inches (78.7 centimeters) in just under two decades, according to the models.

Persons: ”, Ki, Weon Seo, Surendra Adhikari, Adhikari, Seo, ” Adhikari, “, ” Seo Organizations: CNN, Research, Seoul National University, Jet Propulsion Laboratory, NASA Locations: South Korea, North America, India

☆ Billions in federal infrastructure spending could be wasted due to outdated government rainfall models
▼ + stars: | 2023-06-26 | by ( Diana Olick | In Dianaolick | ) www.cnbc.com time to read: +5 min

The government's precipitation expectation model from the National Oceanic and Atmospheric Administration, or NOAA, is called Atlas 14. "It leverages the best available historical precipitation data that was available the time that the study was performed." It is not the only state using Atlas 14 to inform its infrastructure projects. "I can't speak to how some of those engineering decisions are made," Salas said when asked if Atlas 14 should still be used. There are multiple climate risk modeling firms with vast precipitation forecasting data, but most charge for it, and states already have the Atlas 14 data.

Persons: it's, Matthew Eby, Fernando Salas, Salas, Eby, Stephen Schapiro, " Salas Organizations: Biden administration's Infrastructure Investment, Jobs, First Street Foundation, National Oceanic, Atmospheric Administration, NOAA, Geo - Intelligence Division, National Weather Service, ., Infrastructure, state's Department of Transportation, New, New Jersey Department of Transportation, NJ Department of Environmental Locations: United States, Upper Midwest, New Jersey

☆ Extreme heat means two-thirds of North America could suffer blackouts this summer
▼ + stars: | 2023-06-26 | by ( Matt Egan | ) edition.cnn.com time to read: +4 min

Periods of extreme heat stress the grid by spiking demand for electricity as families and businesses crank up the air conditioning to stay cool. Power grid officials have warned that large swaths of the United States could face blackouts if it’s a hot summer. “Two-thirds of North America is at risk of energy shortfalls this summer during periods of extreme demand,” the North American Energy Reliability Corporation (NERC) concluded in its summer outlook published last month. The risk of blackouts comes into play only if there is extreme heat. But many Americans in the South and Central regions of the United States are dealing with extreme heat right now.

Persons: NERC, ” NERC Organizations: New York CNN Business, North American Energy Reliability Corporation, National Oceanic, Atmospheric Administration, US Energy Information Administration Locations: United States, North America, Mississippi, Central, Texas . New England, Ontario, “, South, Arizona, Alabama, West Texas, Pacific Northwest, Southwest , Texas, Southeast, Texas, Nevada , Utah, Gulf Coast

☆ Fact Check-Image of boots on seabed shows Titanic wreckage, not Titan submersible debris
▼ + stars: | 2023-06-23 | by ( Reuters Fact Check | ) www.reuters.com time to read: +1 min

An image showing boots partly buried in a sandy seabed was captured in 2004 and shows items from the wreckage of the Titanic in 1912. The photograph was not taken following the search for the Titan submersible in June 2023. The image shows the bottom part of two boots protruding from the sea floor, partly buried alongside other debris. But the images show wreckage from the Titanic ocean liner captured in 2004, not debris from the Titan submersible in 2023 (here). The image of boots on the seabed shows items from the wreckage of the Titanic captured in 2004, not the Titan submersible in 2023.

Persons: Read Organizations: Titan, U.S . Coast Guard, University of Rhode Island's Institute for Exploration, Archaeological Oceanography, National Oceanic, Ocean Exploration, Associated Press, Daily Mail, Titanic, Reuters

☆ Mariana Trench and Challenger Deep: 6 facts about the oceanic chasm
▼ + stars: | 2023-06-23 | by ( Jackie Wattles | Amaya Mcdonald | ) edition.cnn.com time to read: +8 min

‘Titanic’ director James Cameron is one of the few people who have visitedFew human expeditions have ventured to the Challenger Deep. Explorer and Texas investor Victor Vescovo said he saw a plastic bag and candy wrappers at the bottom of the Mariana Trench. A trip to the Challenger Deep can put a vessel under pressure that is “equivalent to 50 jumbo jets,” Feldman noted. In 2005, tiny single-celled organisms called foraminifera, a type of plankton, were discovered in the Challenger Deep,” according to NOAA. Given high interest in the Mariana Trench, however, researchers have made several efforts to give increasingly detailed pictures of its features.

Persons: CNN —, Trench, James Cameron, Jacques Piccard, Don Walsh, Gene Feldman, Saeed Khan, ”, Victor Vescovo, Vescovo, Mariana Trench, Mariana, ” Feldman, That’s Organizations: CNN, NASA, Getty, Mariana Trench, Atlantic Productions, Discovery Channel, National Oceanic, Atmospheric Administration, NOAA, Marianas Trench Locations: Everest, Trieste, Sydney, AFP, Texas, Chamorro, Mariana

☆ Titan submersible: Search crews heard banging sounds while scouring the Atlantic for manned craft now running out of oxygen
▼ + stars: | 2023-06-21 | by ( Nouran Salahieh Ray Sanchez Priscilla Alvarez | Nouran Salahieh | Ray Sanchez | ) edition.cnn.com time to read: +17 min

The banging on Tuesday first came every 30 minutes and was heard again four hours later, according to an internal government memo update on the search. The search for the missing submersible Titan has broadened to an area about two times the size of Connecticut. It was unclear when exactly the banging was heard Tuesday or how long it lasted, based on the memo. We have to keep working until we find the submersible,” Joyce Murray, minister of Fisheries, Oceans and the Canadian Coast Guard, told reporters Wednesday. If the submersible is intact, the passengers would be dealing with dwindling oxygen levels and fighting cold, he told CNN.

Persons: Jamie Frederick, ”, Frederick, Stone, ” Joyce Murray, “, Ray Scott “ Chip ” McCord, ” Scott, David Hiscock, we’ve, John Mauger, ” Carl Hartsfield, John Cabot –, Hamish Harding, Shahzada Dawood, Sulaiman Dawood, Paul, Henri Nargeolet, ” David Gallo, John’s, Gallo, ” Gallo, Joe MacInnis, who’s, Frederick didn’t, Mauger, David Lochridge, Lochridge, OceanGate, Oceangate, ” OceanGate, Suleman Dawood, Stockton Rush, J, Van Gurley, Gabe Cohen, ” Cohen, Aaron Newman, ” John “ Danny ” Olivas, ” Olivas, CNN’s Victor Blackwell Organizations: CNN, US Coast Guard, Coast Guard, Fisheries, Canadian Coast Guard, OceanGate Expeditions, Canadian Armed Forces, New York Air National Guard, U.S . Air Force, “ CBS, Naval, Oceanographic Systems Laboratory, USCG, National Oceanic, Atmospheric Administration, NOAA, Stockton Rush, Strategic Initiatives, Daylight, Horizon Services, US Navy, Facebook, OceanGate, Titan, Manned, Vehicles, Marine Technology Society, New York Times, Times, Stockton, Polar Prince, Navy, KOMO, CBS Locations: Connecticut, Canadian, Everest, NewfoundlandSaturday, Cape Cod , Massachusetts, OceanGate, Rush, Titan

What lies at the bottom of the oceanWhile what’s considered the deep ocean extends from 3,280 feet to 19,685 feet (1,000 meters to 6,000 meters) beneath the surface, deep-sea trenches can plunge to 36,000 feet (11,000 meters), according to the Woods Hole Oceanographic Institution in Massachusetts. Alessandro Mancini/Alamy Stock PhotoWhy mapping the ocean is so challengingFrom a strictly scientific perspective, touristic trips to the ocean floor do little to advance our understanding of the ocean’s mysteries. “We want to go to the highest, the lowest, the longest.”But only a “very small percentage of the deep ocean, and even the middle ocean, has been seen by human eyes — an infinitesimal amount. “However, 150 years of modern oceanography have led to better understanding of many aspects of the ocean such as the life it contains, its chemistry and its role in the Earth system.”Mapping the ocean “helps us to understand how the shape of the seafloor affects ocean currents, and where marine life occurs,” Rogers added. Researchers say the ocean and the life it contains could provide answers to some of medicine’s biggest challenges, such as antibiotic drug resistance.

Persons: ”, Gene Feldman, Jamie Pringle, Pringle, Cornelis Drebbel, Auguste Piccard, Feldman, ” Feldman, Jacques Piccard, Don Walsh, what’s, “, Robert Ballard, Alvin, Ballard, Alessandro Mancini, Alamy, Alex Rogers, ” Rogers Organizations: CNN, National Oceanic, Atmospheric Administration, Oceanographic, NASA, OceanGate Expeditions, England’s Keele University, bathyscaphe, Keystone, Hulton, NOAA, Bluegreen, Sea Ventures, of Ocean Exploration, Research, University of Oxford Locations: Cape Cod , Massachusetts, Washington, Dutch, Trieste, bathyscaphe Trieste, Italy, Massachusetts, Japan, United Kingdom

☆ A rare pod of orcas washed up dead on a beach in Chile. It's the first event of its kind in 67 years and only the second in recorded history.
▼ + stars: | 2023-06-20 | by ( Chris Panella | Morgan Mcfall-Johnsen | ) www.businessinsider.com time to read: +3 min

A rare pod of orcas washed up dead on a beach in Chile late last year, according to LiveScience. It was only the second time in recorded history the Type D orcas had been found stranded. It's the first mass stranding of these killer whales in 67 years and only the second event of its kind in recorded history, according to LiveScience. Type D orcas have one of the highest levels of inbreeding of any mammalLittle is known about Type D orcas, since they tend to live in especially turbulent and rough seas in the Southern Pacific where few boats venture. The researchers found an almost identical genetic code between Type D orcas in Chile and the skeleton of a Type D that was beached in New Zealand.

Persons: —, Robert Pitman, LiveScience, Pitman, Andrew Foote of Organizations: Service, Oregon State University, Norwegian Institute of Science, Technology, National Oceanic, Atmospheric Administration Locations: Chile, Gibraltar, Spain, New Zealand, Southern Pacific

☆ The North Atlantic is experiencing a ‘totally unprecedented’ marine heat wave
▼ + stars: | 2023-06-20 | by ( Laura Paddison | ) edition.cnn.com time to read: +4 min

CNN —Temperatures in parts of the North Atlantic Ocean are soaring off the charts, with an “exceptional” marine heat wave happening off the coasts of the United Kingdom and Ireland, sparking concerns about impacts on marine life. Parts of the North Sea are experiencing a category 4 marine heat wave – defined as “extreme” – according to the National Oceanic and Atmospheric Administration. And in 2021, an extreme heat wave cooked around a billion shellfish to death on Canada’s West Coast. As climate change intensifies, marine heat waves are set to become more common. The frequency of marine heat waves has already increased more than 20-fold due to human-caused global warming, according to a 2020 study.

Persons: ” Stephen Belcher, ”, Mika Rantanen, Richard Unsworth, “, ” Unsworth, Albert Klein Tank, Rantanen Organizations: CNN, National Oceanic, Atmospheric Administration, UK Met, Met Office’s, Finnish Meteorological Institute, biosciences, Plymouth University, UK Met Office, Met Office Hadley Locations: United Kingdom, Ireland, Iceland, Europe, Gulf Coast, Texas, West Coast, El

☆ OceanGate Expeditions: What we know about the Titanic-exploring submersible missing off Newfoundland coast
▼ + stars: | 2023-06-19 | by ( Jessie Yeung | ) edition.cnn.com time to read: +8 min

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

☆ Amid US-China rivalry, a landmark science deal faces new scrutiny
▼ + stars: | 2023-06-18 | by ( Michael Martina | ) www.reuters.com time to read: +6 min

"Extending the Science and Technology Agreement between the U.S. and China would only further jeopardize our research and intellectual property," said Representative Mike Gallagher, the Republican chair of a congressional select committee on China. "The administration must let this outdated agreement expire." "It is hoped that the U.S. side will expedite the internal review before the expiration of the agreement," he said. Given the state of U.S.-China ties, trying to renegotiate could derail the agreement, they said. Proponents of renewing the deal argue that without it, the U.S. would lose valuable insight into China's technical advances.

Persons: Florence Lo, Antony Blinken, Mike Gallagher, Liu Pengyu, Joe Biden, Kurt Campbell, Denis Simon, Anna Puglisi, Michael Martina, Don Durfee, William Mallard Organizations: REUTERS, WASHINGTON, ., China Science, Technology, Science, U.S, State Department, National Security Council, Hudson Institute, University of North, Chapel Hill, Georgetown University's Center for Security, Emerging Technology, Thomson Locations: China, U.S, United States, Beijing, Washington, Pacific, University of North Carolina, East Asia

☆ Four alarming charts that show just how extreme the climate is right now
▼ + stars: | 2023-06-17 | by ( Rachel Ramirez | ) edition.cnn.com time to read: +8 min

Record high levels of carbon pollution in the atmosphere and record low levels of Antarctic ice. Several all-time heat records were also broken earlier this month in Siberia, as temperatures shot up above 100 degrees Fahrenheit. In 2022, the world’s oceans broke heat records for the fourth year in a row. In late February, Antarctic sea ice reached its lowest extent since records began in the 1970s, at 691,000 square miles. The decline in sea ice also poses severe harm to the continent’s species, including penguins who rely on sea ice for feeding and hatching eggs.

Persons: Brian McNoldy, vZ9eKEs22b, we’re, ” Jennifer Marlon, “ We’ve, – we’ve, Ted Scambos, “ We’re, Phil Reid, El, Climatologist Maximiliano Herrera, “, El Niño, ” Herrera, ” Scambos, Reid, Scambos, there’s, Rick Spinrad, ” Organizations: CNN, University of Miami Rosenstiel School of Marine, Yale School of, University of Colorado -, National Weather Service, Australian, of Meteorology, National Oceanic, Atmospheric Administration, Atlantic, NOAA, Scripps Institution of Oceanography, University of California, Industrial Locations: University of Colorado - Boulder, Canada, United States, Siberia, Central America, Texas, Louisiana, Puerto Rico, Asia, China, El, California, Pacific, San Diego

June 16 (Reuters) - Ball Corp (BALL.N), the world's largest supplier of beer cans, is exploring a sale of its business that provides aerospace and national defense hardware, such as sensors and antennas, for over $5 billion, people familiar with the matter said on Friday. Ball launched an auction process to sell the aerospace unit in recent weeks, the sources said. Spokespeople for Ball and Textron did not immediately respond to requests for comment, while BAE declined to comment. Ball shares rose 7% to $58.57 in afternoon trading in New York on Friday, giving the company a market value of more than $18 billion. The aerospace business has been generating steady albeit limited cash flow for Ball, accounting for $170 million out of its $1.45 billion in comparable operating earnings in 2022.

Persons: Ball, David Carnevali, Leslie Adler, Bill Berkrot Organizations: Ball Corp, BAE Systems, Textron, Ball, BAE, National Aeronautics and Space Administration, NASA, Oceanic, Thomson Locations: Westminster , Colorado, New York

☆ US South blanketed with oppressive heat ahead of holiday weekend
▼ + stars: | 2023-06-16 | by ( ) www.reuters.com time to read: +2 min

A combination of high humidity and temperatures above 90 degrees Fahrenheit (32 degrees Celsius)could push heat index values above 115 in some parts of the South this weekend, contributing to atmospheric instability and creating conditions ripe for more harsh storms, weather service meteorologist Matt Mosier said. The agency issued excessive heat warnings affecting millions of people in parts of southern Louisiana and Texas, saying the heat index could reach 110 degrees. South Florida and Mississippi were under heat advisories for Friday. While Southern states are accustomed to high heat, extreme weather conditions have become more frequent across the country and with more intensity, driven by climate change, scientists say. At least three people were killed and dozens injured by tornadoes in Perryton, Texas, on Thursday.

Persons: Matt Mosier, It's, Power, Poweroutage.us, Davis Wood, Tyler Clifford, Jonathan Oatis Organizations: U.S, National Weather Service, Thomson Locations: Texas, Florida, Louisiana, Mississippi, Perryton , Texas, Pensacola , Florida, Escambia County, Warrington, New York

☆ Mexico says mass bird deaths likely caused by El Niño's hotter waters
▼ + stars: | 2023-06-15 | by ( ) www.reuters.com time to read: +2 min

Some 300 wild birds of various species were found dead over the weekend along the coasts of Mexico's western states of Chiapas, Oaxaca, Guerrero, Michoacan, Jalisco, Sonora and Baja California Sur. Authorities had initially suspected bird flu, but a joint effort from the country's agriculture and environment ministries concluded the most likely reason was warmer oceans resulting from El Niño. With warmer waters, fish tend to swim lower in search of colder waters, which prevents seabirds from successfully hunting for their food, the ministries said in a statement. At least six people have died in Mexico as a result of intense heat this warmer season, according to recent tally from the health ministry. Reporting by Mexico Newsroom; Writing by Carolina Pulice; Editing by Sarah Morland and Sandra MalerOur Standards: The Thomson Reuters Trust Principles.

Persons: Carolina Pulice, Sarah Morland, Sandra Maler Organizations: MEXICO CITY, Authorities, U.S . National Oceanic, Atmospheric Administration, NOAA, El Nino, Mexico, Thomson Locations: MEXICO, El, Chiapas, Oaxaca, Guerrero, Michoacan, Jalisco, Sonora, Baja California Sur, Americas, Peru, Chile, Mexico

[1/5] A woman holds an umbrella during a period of high temperatures in Mexico City, Mexico June 13, 2023. REUTERS/Henry RomeroMEXICO CITY/MONTERREY, Mexico, June 15 (Reuters) - Mexican authorities urged people across the country to take safety precautions on Thursday as an unusual late Spring heat wave sent temperatures soaring, with cooler days possibly weeks away. said Abigail Lopez, a nurse in normally sunny but temperate Mexico City who said she was drinking more water and wearing lighter clothes to try to beat the heat. In Mexico City, children splashed around in public fountains and commuters shielded themselves from the sun with umbrellas. "In the last 20 years, we haven't had such a long heat wave," he said.

Persons: Henry Romero MEXICO, Abigail Lopez, Roberto Cardenas, Erik Cavazos, haven't, Brendan O'Boyle, Daniel Becerril, Alberto Fajardo, David Alire Garcia, Sandra Maler Organizations: REUTERS, Henry Romero MEXICO CITY, of Atmospheric Sciences, National Autonomous University, Nuevo, Thomson Locations: Mexico City, Mexico, MONTERREY, Monterrey, Nuevo Leon

☆ The most effective and cheap ways to cool your body during a heat wave, according to scientists
▼ + stars: | 2023-06-14 | by ( Marianne Guenot | ) www.businessinsider.com time to read: +6 min

Insider asked two scientists for simple, effective, and cheap ways to cool down. Put your hands or feet in cold waterIn extreme heat, the body opens up the blood vessels that are close to the skin. Blood carries heat from inside the body to the surface, where it can benefit from the cooling effect of sweat evaporating. Use an electric fan, but be careful in very hot weatherA fan helps cool you down by helping sweat evaporate faster. In dry heat, sweat is already evaporating at maximum efficiency.

Persons: George Havenith, Serge Haouzi, Owen Jeffries, Jeffries, Havenith, Coke, Ricardo Rubio, you've Organizations: Service, Oceanic, Atmospheric Administration, Environmental, Loughborough University, Getty, Newcastle University, World Health Organization, China News Service, Europa Press Locations: Pacific, Asia, Nice, France, Xinhua, Chongqing, China, Madrid, Spain

☆ Rare sighting of killer whales off New England coast
▼ + stars: | 2023-06-14 | by ( Amaya Mcdonald | ) edition.cnn.com time to read: +3 min

CNN —New England Aquarium researchers spotted something unusual on Sunday afternoon during an aerial survey — a group of four killer whales swimming just 40 miles south of Nantucket, Massachusetts. Killer whales, also known as orcas, are more commonly seen in areas surrounding the Arctic ice-edge and the Caribbean, according to the National Oceanic and Atmospheric Administration. Katherine McKenna, assistant research scientist at the New England Aquarium in Boston, was the first to notice the group, or pod. Another atypical killer whale sighting — involving particularly large numbers — also occurred last weekend in coastal waters on the other side of the United States, in California’s Monterey Bay. “That was the best sighting I’ve seen in my 35 years of killer whale research,” Black told CNN.

Persons: Katherine McKenna, ” McKenna, ” Katherine McKenna, Orla O’Brien, Anderson, Nancy Black, Black, ” Black, “, CNN’s Laura Studley Organizations: CNN —, England Aquarium, National Oceanic, Atmospheric Administration, New, Aquarium, New England Aquarium Scientists, Anderson Cabot Center, Ocean, Whale Watch, CNN Locations: Nantucket , Massachusetts, Caribbean, Massachusetts, Boston, New, United States, Monterey Bay ., Canada, Monterey, California, Monterey Bay

☆ Here’s How Much Hotter Than Normal This June Has Been
▼ + stars: | 2023-06-13 | by ( Elena Shao | Raymond Zhong | ) www.nytimes.com time to read: +4 min

64° F June 11, 2023 62° 2022 60° 1979-2021 58° Global Daily Average Air Temperatures 56° 54° 52° 50° Jan. 1 Mar. “We’re putting heat into the system — through climate change, through the greenhouse effect — and that heat is going to manifest. NOAA last month said there was a 40 percent chance that this year’s hurricane season would be near normal. But it also assigned 30 percent probabilities to the season’s being above or below normal. There’s another factor that could also have made the world hotter recently, though it’s not clear how much.

Persons: ” Rick Spinrad, “, Spinrad, El Niño, it’s, Daniel L, Swain, Dr, ” Organizations: University of Maine, National Centers for, National Oceanic, Atmospheric Administration, NOAA, University of California Locations: Canada, United States, Siberia, Antarctica, El, Pacific, Tonga, Los Angeles

☆ Tornado alley is widening, putting millions more people and properties at risk
▼ + stars: | 2023-06-12 | by ( Diana Olick | In Dianaolick | ) www.cnbc.com time to read: +4 min

Much of that is because the season is starting earlier, and tornado alley is expanding due to a warmer climate. Tornadoes need four ingredients to form, explained Ashley: moisture, instability (which provides the energy necessary for the storms), wind shear and lift. When a powerful F-4 tornado plowed through Rolling Fork, Mississippi, in March, residents were largely unprepared. The only one that I can remember is 1971, and the tornado bypassed Rolling Fork. That's precisely why the widening of tornado alley is fast becoming a new focus for insurers.

Persons: Walker Scott Ashley, Ashley, Eldridge Walker, Walker, That's, John Dickson, Dickson, Eric Andersen, Aon Organizations: Climate Central, Northern Illinois University, Tornadoes, Global, U.S ., Farm, Allstate Locations: U.S, Northeast Texas, Oklahoma, Arkansas, Fork , Mississippi, Rolling, Kansas, Mississippi, Aon, California

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