Showing posts with label #Oceans. Show all posts
Showing posts with label #Oceans. Show all posts

Tuesday, October 5, 2021

8 Devastating Aerial Photos of California’s Oil Spill

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New information about California’s biggest oil spill in decades continues to emerge, as federal and state officials scramble to contain the damage and lawmakers call for changes and accountability.

Read more…

Source: https://gizmodo.com/8-devastating-aerial-photos-of-californias-oil-spill-1847801048
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The Article Was Written/Published By: Molly Taft



! #Headlines, #California, #Energy, #Environment, #FossilFuels, #Gizmodo, #Newsfeed, #Oceans, #Pollution, #TechNews, #ThePlanet, #News

‘Volcanoes are life’: how the ocean is enriched by eruptions devastating on land

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Lava is destroying much of La Palma but the last eruption in the Canaries appears to have ‘fertilised’ the surrounding seas

The eruption of the volcano on La Palma in the Canary Islands is a vivid reminder of the destructive power of nature but, as it lays waste all before it on land, for marine life it is likely to be a blessing.

When the lava reached the sea near the La Palma marine reserve on Tuesday night, every marine organism that was unable to swim out of danger was instantly killed. However, unlike on land, which lava renders lifeless for decades (and with forest not returning for more than a century), marine life returns quickly and in better shape, research shows.

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Source: https://www.theguardian.com/environment/2021/oct/05/volcanoes-are-life-how-the-ocean-is-enriched-by-eruptions-devastating-on-land
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The Article Was Written/Published By: Stephen Burgen in Barcelona



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Friday, August 27, 2021

How a hot blob off New Zealand is contributing to drought in South America

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Study reveals the vast patch of warm water has produced a dry ridge of high pressure across the south Pacific, blocking storms from reaching Chile

A vast patch of warming water off the coast of New Zealand – referred to as a “warming blob” – has contributed to a decade long drought affecting parts of South America, according to scientists.

Researchers based in New Zealand and Chile have examined the rapidly warming hot blob which rose to prominence in 2019 after spikes in water temperature of up to 6C were recorded.

Continue reading…

Source: https://www.theguardian.com/environment/2021/aug/27/how-a-hot-blob-off-new-zealand-is-contributing-to-drought-in-south-america
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The Article Was Written/Published By: Lisa Cox



! #Headlines, #Climate, #ClimateChange, #Newsfeed, #NewZealand, #Oceans, #SouthAmerica, #Trending, #Weather, #WorldNews, #News, #Science

Thursday, August 26, 2021

Fukushima operators to build undersea tunnel to dump contaminated water

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Japanese government claims water from nuclear plant released through 1km tunnel will be safe as all radioactive elements will have been removed

Operators of Japan’s stricken Fukushima nuclear plant have unveiled plans to construct an undersea tunnel to release more than a million tonnes of treated water from the site into the ocean.

Plans for the 1km tunnel were announced on Wednesday after the Japanese government decided in April to release the accumulated water in two years’ time.

Continue reading…

Source: https://www.theguardian.com/world/2021/aug/26/fukushima-operators-to-build-undersea-tunnel-to-dump-contaminated-water
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The Article Was Written/Published By: Agence France-Presse in Tokyo



! #Headlines, #Disaster, #Earthquakes, #Environment, #Newsfeed, #Nukes, #Oceans, #Pollution, #ThePlanet, #Trending, #WorldNews, Japan, #News

Thursday, August 12, 2021

A Dive 2,300 Feet into the Atlantic Ocean Uncovers a New Bright Red Jellyfish Species

This beautiful red jellyfish in the genus Poralia may be an undescribed species. It was seen during the third transect of Dive 20 of the 2021 North Atlantic Stepping Stones expedition, at a depth of 700 meters (2,297 feet). Image courtesy of NOAA Ocean Exploration, 2021 North Atlantic Stepping Stones: New England and Corner Rise Seamounts

Considering eighty percent of the earth’s oceans have yet to be explored, it’s not surprising that their mysterious depths continue to turn up new discoveries. A July 2021 expedition into the Hydrographer Canyon off the New England coast was no exception when a team from the National Oceanic and Atmospheric Administration (NOAA) stumbled upon a striking red jellyfish. Spotted at 2,297 feet, the pulsing creature is presumed part of the genus Poralia, which until now, was comprised of a single species.

Scientists say the unfamiliar marine animal appears to have more tentacles than the Poralia rufescens, meaning that it’s likely an entirely new species yet to be classified. “The jellyfish also seemed to have nematocyst warts on the exumbrella (the upper part or outside of the jellyfish’s bell) that probably function both for defense but also to trap prey. The radial canals of this genus often branch randomly, which is not usual for other related jellyfish,” the NOAA said in a statement.

Using the remote-operated Deep Discoverer, the team spotted the creature in the mesopelagic zone—this area, which spans 656 to 3,281 feet, is also referred to as the twilight zone because it’s the last region sunlight can reach before giving way to total darkness—of the Atlantic Ocean around the Gulf Stream. The vehicle is equipped with 20 LED lights that illuminate the ocean depths and allow for high-definition footage like the rare video shown below.

See more discoveries from this dive, which spotted at least 650 creatures, in addition to previous expeditions on the NOAA site, YouTube, and Instagram. (via PetaPixel)

 

A total of four samples were collected during Dive 20 of the 2021 North Atlantic Stepping Stones expedition using the suction sample on remotely operated vehicle (ROV) Deep Discoverer. Here, Global Foundation for Ocean Exploration ROV pilots deftly maneuver to collect a potential new species of jellyfish during the 1200-meter (3,937-foot) dive transect. Image courtesy of NOAA Ocean Exploration, 2021 North Atlantic Stepping Stones: New England and Corner Rise Seamounts

Source: https://www.thisiscolossal.com/2021/08/red-jellyfish-noaa/
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The Article Was Written/Published By: Grace Ebert



! #Headlines, #Animals, #Discoveries, #Newsfeed, #Oceans, #Random, #Science, #ThePlanet, #News, #UK

Thursday, August 5, 2021

Gulf of Mexico’s ‘dead zone’ larger than average this year

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This year’s Gulf of Mexico “dead zone” — an area where there’s too little oxygen to support marine life — is larger than average, according to researchers.

Source: https://www.nbcnews.com/science/environment/gulf-mexicos-dead-zone-larger-average-year-rcna1603
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The Article Was Written/Published By: The Associated Press



! #Headlines, #Conservation, #Environment, #Newsfeed, #Oceans, #ThePlanet, #News, #WorldNews

Climate crisis: Scientists spot warning signs of Gulf Stream collapse

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A shutdown of the Atlantic currents would have devastating global impacts and cannot be allowed to happen, researchers say

Climate scientists have detected warning signs of the collapse of the Gulf Stream, one of the planet’s main potential tipping points.

The research found “an almost complete loss of stability over the last century” of the currents that researchers call the Atlantic Meridional Overturning Circulation (AMOC). The currents are already at their slowest point in at least 1,600 years, but the new analysis shows it may be nearing a shutdown.

Continue reading…

Source: https://www.theguardian.com/environment/2021/aug/05/climate-crisis-scientists-spot-warning-signs-of-gulf-stream-collapse
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The Article Was Written/Published By: Damian Carrington Environment editor



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Tuesday, July 13, 2021

17-million-gallon sewage spill closes miles of beaches in California

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About four miles of beaches from El Segundo to the southern end of Playa del Rey were closed indefinitely while officials conducted tests on the water.

Source: https://www.nbcnews.com/news/us-news/17-million-gallon-sewage-spill-closes-miles-beaches-california-n1273808
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The Article Was Written/Published By: The Associated Press



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Monday, July 12, 2021

Hundreds of syringes found washed up on New Jersey beaches

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Beach patrollers discovered hundreds of syringes washed up on the beaches of the Jersey Shore over the weekend, causing numerous safety closures on Sunday following days of intense storm…

Source: https://thehill.com/homenews/state-watch/562607-hundreds-of-syringes-found-washed-up-on-new-jersey-beaches
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The Article Was Written/Published By: Rachel Scully



! #Headlines, #Environment, #Health, #NewJersey, #Newsfeed, #Oceans, #Political, #Pollution, #Summer, #ThePlanet, #News

Friday, July 2, 2021

Hundreds of dead turtles wash ashore in Sri Lanka after cargo ship wreck

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Environmental experts say the case is the country’s worst man-made environmental disaster

Hundreds of turtles have washed ashore after a ship caught fire and sank off the west coast of Sri Lanka in June in the country’s worst-ever marine disaster, a court in the capital Colombo has heard.

A fire erupted on the Singapore-registered MV X-Press Pearl on 20 May, carrying 1,486 containers, including 25 tonnes of nitric acid along with other chemicals and cosmetics. It sank on 2 June as a salvage crew tried to tow the vessel away from the coast.

Continue reading…

Source: https://www.theguardian.com/world/2021/jul/02/hundreds-of-dead-turtles-wash-ashore-in-sri-lanka-after-cargo-ship-wreck
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The Article Was Written/Published By: Reuters



! #Headlines, #Animals, #Newsfeed, #Oceans, #ThePlanet, #Trending, #WorldNews, #News

Sunday, June 27, 2021

Researchers harness a NASA satellite to track microplastics in the Atlantic

Researchers from the University of Michigan have devised a way to use data collected by NASA satellites to track the movement of tiny pieces of plastic in the Atlantic Ocean. The plastic they’re tracking is known as microplastics and forms when plastic trash in the ocean begins to break down from a combination of sun rays and the motion of … Continue reading

Source: https://www.slashgear.com/researchers-harness-a-nasa-satellite-to-track-microplastics-in-the-atlantic-27680108/
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The Article Was Written/Published By: Shane McGlaun



! #Headlines, #Environment, #MicroPlastics, #Newsfeed, #Oceans, #Pollution, #Science, #TechNews, #TechnologyNews, #ThePlanet, NASA, #News

Saturday, June 26, 2021

Florida’s Oceanfront Cities Are Not Prepared for Sea Level Rise

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On Thursday, a 12-story beachside condo building just north of Miami Beach collapsed, killing at least four people with almost 160 still missing. It could be a scary sign for the future, particularly as sea level rise undermines the very foundation that South Florida sits on.

Read more…

Source: https://gizmodo.com/florida-s-oceanfront-cities-are-not-prepared-for-sea-le-1847176462
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The Article Was Written/Published By: Dharna Noor



! #Headlines, #ClimateChange, #Florida, #Gizmodo, #Newsfeed, #Oceans, #Science, #TechNews, #ThePlanet, #News

Thursday, June 24, 2021

‘The water is coming’: Florida Keys faces stark reality as seas rise

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Officials prepare to elevate streets despite financial shortfalls, amid recognition that not every home can be saved

Long famed for its spectacular fishing, sprawling coral reefs and literary residents such as Ernest Hemingway, the Florida Keys is now acknowledging a previously unthinkable reality: it faces being overwhelmed by the rising seas and not every home can be saved.

Following a grueling seven-hour public meeting on Monday, held in the appropriately named city of Marathon, officials agreed to push ahead with a plan to elevate streets throughout the Keys to keep them from perpetual flooding, while admitting they do not have the money to do so.

Continue reading…

Source: https://www.theguardian.com/us-news/2021/jun/24/florida-keys-climate-change-sea-level-rise
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The Article Was Written/Published By: Oliver Milman



! #Headlines, #ClimateChange, #Florida, #Newsfeed, #Oceans, #Trending, water, #News, #Science, #ThePlanet

Thursday, June 17, 2021

Iranian ships once believed to be headed toward Venezuela change course, U.S. officials say

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The Iranian navy ships believed to be originally headed toward Venezuela changed course early this week and are now steaming north up the west coast of Africa, U.S. officials said.

The ships, which U.S. officials believe may have been preparing to conduct an arms transfer, have appeared to change course several times during their journey from Iran — and could do so again. But after the course change early this week, they are likely now headed either into the Mediterranean — potentially planning to sail off of Syria — or north toward Russia, according to a defense official briefed on the situation, who spoke on condition of anonymity to discuss a sensitive subject.

U.S. officials believe the course change indicates that a diplomatic campaign to urge governments in the Western Hemisphere to turn away the ships was successful, the official said. The Iranian frigate Sahand and afloat staging base Makran charted a new course after Biden administration officials publicly and privately urged the governments of Venezuela, Cuba and other countries in the region not to allow them to dock, POLITICO reported.

Spokespeople for the White House, State Department and Pentagon did not immediately respond to requests for comment on Thursday.

But whether the ships cross the Atlantic, their journey is a significant demonstration of the naval capability of Iran, a longtime U.S. adversary that has sought to make inroads in Latin America. Last week marked the first time Iranian warships had rounded the Cape of Good Hope; none has ever successfully crossed the Atlantic or circled around the entire coast of Africa.

U.S. officials began closely monitoring the ships’ progress in mid-May as they left the Gulf and headed down the east coast of Africa. Officials believe they are carrying fast-attack boats and potentially other weapons to fulfill a deal that Iran and Venezuela inked a year ago; satellite images from May 10 show seven such vessels on the Makran’s deck.

Former officials from across the political spectrum urged the Biden administration to seize the ships if they attempted to carry out the transfer.

“They are in effect pirate ships,” said John Bolton, former national security adviser to President Donald Trump, noting that Iran has been designated a state sponsor of terrorism and Washington has levied heavy sanctions on Tehran and Caracas. “The United States has a legitimate right of self-defense against both of them.”

Retired Adm. James Stavridis, the former commander of U.S. European Command and U.S. Southern Command who was considered a possible running mate to Hillary Clinton during the 2016 presidential campaign, wrote that “intervention may be justified” because arms transfers are a potential violation of U.S. sanctions.

“If the U.S. was willing to seize Iranian oil shipments for violating sanctions last year, it should be prepared to take direct action to stop these small but lethal machines of war from being delivered to a corrupt and dangerous regime in Caracas,” he wrote in a Bloomberg op-ed last week.

The website TankerTrackers.com on Monday said it had assessed that the ships are now headed to Syria to participate in naval exercises with Russia. The site estimated the ships will pass Gibraltar on July 4, which is the two-year anniversary of the seizure of the Grace 1 supertanker as it sailed toward Syria.

This is not the first time Iran has been suspected of attempting to send arms to Venezuela. Last summer, Trump administration officials suspected that Venezuela was considering purchasing missiles from Iran, including long-range ones that could reach the United States.

Officials grew so concerned that they discussed options to seize the cargo, including sending Coast Guard cutters to intercept and board Iranian commercial ships that could be carrying weapons, according to two former defense officials with direct knowledge of the discussions. Aides engaged in lengthy discussions about justification, concluding that the administration could use Article II of the Constitution, which gives the president authority to defend against a threat to the homeland, one of the former officials said.

However, the key difference is that last year the discussions involved Iranian commercial vessels, while this year they involve warships. Coast Guard vessels may not be equipped to withstand a kinetic conflict with an Iranian warship, forcing U.S. officials to consider sending in U.S. Navy assets. However, the U.S. military has a limited naval presence in the Latin America region, typically deploying only a few smaller littoral combat ships at one time. The Pentagon would have to pull assets from other regions — a move the Navy is likely to resist.

Another challenge is that warships and other government ships are granted sovereign immunity in international waters by the United Nations Convention on the Law of the Sea, said Cornell Overfield, an associate research analyst at the Center for Naval Analysis. In this case, seizure of the vessels, even if they are found to be carrying arms, would be unlawful, he said.

“So long as the Iranian warships do not threaten use of force, sovereign immunity protects them wherever they are,” Overfield wrote in Foreign Policy.

Source: https://www.politico.com/news/2021/06/17/iran-ships-venezuela-495013
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The Article Was Written/Published By: Lara Seligman and Nahal Toosi



! #Headlines, #Iran, #Military, #Newsfeed, #Oceans, #Political, #Politico, #Trending, #Venezuela, #WorldNews, biden trump, iran trump, #News, #Politics, #Protest, #Science, #Trump

Saturday, May 22, 2021

The Atlantic hurricane season’s first storm forms early—again

Subtropical Ana forms in the Atlantic on Saturday morning.

Enlarge / Subtropical Ana forms in the Atlantic on Saturday morning. (credit: NOAA)

The National Hurricane Center said that a low-pressure system to the northwest of Bermuda had become sufficiently organized on Saturday morning to become a subtropical storm. It will be named Ana.

Although Ana has some tropical characteristics, it is considered “subtropical” because it is associated with a low pressure system in the upper atmosphere, and its maximum winds are located further from its center. Ana should not strengthen significantly above its current maximum of 45 mph winds, and should dissipate by early next week as it moves away from Bermuda.

Despite its relative weakness, Ana is notable for a couple of reasons. This is the seventh consecutive year, dating to 2015, that a “named” storm has formed in the Atlantic basin—which includes the northern Atlantic Ocean, Caribbean Sea, and Gulf of Mexico—before June 1. The beginning of June traditionally marks the official start of the Atlantic hurricane season.

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Source: https://arstechnica.com/science/2021/05/the-atlantic-hurricane-seasons-first-storm-forms-early-again/
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The Article Was Written/Published By: Eric Berger



! #Headlines, #Hurricane, #Newsfeed, #Oceans, #Storms, #TechNews, #ThePlanet, #Weather, #News

Thursday, May 20, 2021

The World’s Largest Iceberg Just Broke Off Antarctica

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There’s a new big ‘berg floating around Antarctica. The European Space Agency said Wednesday that a huge chunk of ice had broken off from the Ronne Ice Shelf into the Weddell Sea and formed the world’s largest iceberg.

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Source: https://earther.gizmodo.com/the-world-s-largest-iceberg-just-broke-off-antarctica-1846933641
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The Article Was Written/Published By: Molly Taft



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Monday, May 17, 2021

Sharks use Earth’s magnetic field as ‘GPS’ guidance system, study says

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  • Florida scientists use juvenile bonnetheads for research
  • Authors say findings applicable to other ocean-going sharks

Scientists in Florida have concluded that sharks possess an internal navigation system similar to GPS that allows them to use Earth’s magnetic forces to travel long distances with accuracy.

Related: Below the surface: reports of rising shark attacks don’t tell the whole story

Continue reading…

Source: https://www.theguardian.com/environment/2021/may/17/sharks-earth-magnetic-field-gps-guidance-system
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The Article Was Written/Published By: Richard Luscombe in Miami



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Saturday, May 15, 2021

Cod almighty: how a ‘mythical’ Faroes delicacy has vanished

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A giant cod that was once a fishing staple is now so rare it has become the preserve of a few fine diners

It was no ordinary cod that Teitur Christensen was preparing. The head chef at Barbara Fish House, one of four restaurants located in tiny wooden houses in Tórshavn, the Faroe Islands’ capital, Christensen was hosting what has become known as a “Bank evening”, because of the main dish. In the small cosy rooms of these ancient houses – one of which was built more than 500 years ago – his team was getting ready to serve what has become an almost mythical fish: the Faroe Bank cod.

The Faroe Bank cod’s reputation is partly built on its size. It is huge: a three-year-old specimen is already twice as large, on average, as the Atlantic cod. But it is also legendary because of its rarity. A genetically distinctive member of the cod family, it was once plentiful before being nearly fished to extinction. In 2008, all commercial fishing of Faroe Bank cod was banned. Only the Faroe Marine Research Institute (Famri) is now allowed to catch them, when its researchers survey the fish population twice a year.

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Source: https://www.theguardian.com/environment/2021/may/13/cod-almighty-how-faroes-delicacy-nearly-vanished
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The Article Was Written/Published By: Regin Winther Poulsen



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Wednesday, May 5, 2021

Indonesia coral reef partially restored in extensive project

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Around 40,000 sq m of coral reef has been restored in Indonesia with plans to extend the scheme further.

Source: https://www.bbc.co.uk/news/av/science-environment-56985594
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Tuesday, May 4, 2021

Protests grow in South Korea over Japan’s Fukushima water plan

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Fishing communities worry water will contaminate the seas despite promises it will be cleaned of radioactive substances.

Source: https://www.aljazeera.com/news/2021/5/3/protests-grow-in-south-korea-over-japan-fukushima-disposal-plan
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