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Channel: Oceans – Informed Comment
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Antarctica is headed for a climate tipping point by 2060, with catastrophic...

By Julie Brigham-Grette and Andrea Dutton | – While U.S. Secretary of State Antony Blinken draws attention to climate change in the Arctic at meetings with other national officials this week in...

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Turkey’s Night of the Living Sea Snot: Global Heating, Industrial Pollution...

Marine mucilage may have disastrous consequences for the environment By Doga Celik | – ( GlobalVoices.org ) – The Marmara Sea is a pristine body of water, extending from the Dardanelles Strait to the...

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Eye of Fire as Ocean burns in Gulf of Mexico foretells Earth Future if we...

“Having to put out a fire in the middle of the Gulf of Mexico feels just too difficult to believe. And yet…” By Julia Conley, staff writer | – ( Commondreams.org) – A fire that raged for hours in the...

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Why We cannot meet sustainable development goals with a sick ocean

By Josep Lluís Pelegrí Llopart | – The United Nations declared the start to the Decade of Ocean Science for Sustainable Development earlier this year. Its aim is to promote science-based ocean and...

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Climate Emergency is Driving Ocean’s Dead Zones, which emit more and more...

By Brett Jameson | – In October 2019, I set sail with a team of scientists aboard the Canadian Coast Guard Vessel John P. Tully in the northeast Pacific Ocean, off the coast of Vancouver Island....

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Gasoline and Coal’s Climate Freak Show: Fire-nado, 1 Billion Dead Marine...

Ann Arbor (Informed Comment) – Gasoline demand in the U.S. rebounded vigorously in the week leading up to the 4th of July, to an average of 9.6 million barrels a day, the highest rate seen since...

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California is planning floating wind farms offshore to boost its power supply...

By Matthew Lackner | – ( The Conversation ) – Northern California has some of the strongest offshore winds in the U.S., with immense potential to produce clean energy. But it has a problem. Its...

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Coral reef scientists raise alarm as climate change decimates ocean...

By Sam Purkis | ( The Conversation) – The Chagos Archipelago is one of the most remote, seemingly idyllic places on Earth. Coconut-covered sandy beaches with incredible bird life rim tropical islands...

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Top 5 Ways Coal and Gasoline-Driven Ocean Change can Threaten Human Health

By Tiff-Annie Kenny, Malaya Bishop and Mélanie Lemire | – Humans have a deep and complex relationship with the sea. It provides food and essential nutrients, medicine and renewable energy. People swim,...

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UN: Earth heading to 16% Increase in Greenhouse Gas Emissions by 2030,...

Ann Arbor (Informed Comment) – A United Nations study of the greenhouse gas reduction targets announced by the 191 signatories to the Paris Convention has come up with an alarming result. If countries...

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California’s latest offshore oil spill could fuel pressure to end oil...

By Charles Lester | – An oil spill first reported on Oct. 2, 2021, has released thousands of gallons of crude oil into southern California coastal waters. The source is believed to be a leak in an...

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Coral reefs are dying as climate change decimates ocean ecosystems vital to...

By Sam Purkis | – The Chagos Archipelago is one of the most remote, seemingly idyllic places on Earth. Coconut-covered sandy beaches with incredible bird life rim tropical islands in the Indian Ocean,...

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Can the Collapse of West Antarctica’s Ice Sheet and massive Sea Level Rise be...

By Dan Lowry, Mario Krapp, and Nick Golledge | – ( The Conversation) – Rising seas are already making storm damage more costly, adding to the impact on about 700 million people who live in low-lying...

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Plastic trash in the ocean is a global problem, and the US is the top source...

By Matthew Savoca, Anna Robuck, and Lauren Kashiwabara | – Plastic waste of all shapes and sizes permeates the world’s oceans. It shows up on beaches, in fish and even in Arctic sea ice. And a new...

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Arctic Ocean started getting warmer Decades earlier than we Thought

By Sarah Collins | – The Arctic Ocean has been getting warmer since the beginning of the 20th century – decades earlier than records suggest – due to warmer water flowing into the delicate polar...

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Alarming Loss of Sea Ice diminishes the Arctic’s ability to cool the Global...

By Matthew Druckenmiller, Rick Thoman, and Twila Moon | – The Arctic has long been portrayed as a distant end-of-the-Earth place, disconnected from everyday common experience. But as the planet...

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A Rise of average world Temperatures by 2.3° C. (4.2° F.) will degrade the...

By Alfred McCoy | – ( Tomdispatch.com) – When midnight strikes on New Year’s Day of 2050, there will be little cause for celebration. There will, of course, be the usual toasts with fine wines in the...

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Antarctica’s ‘doomsday’ Glacier: how its Collapse could trigger global Floods...

By Ella Gilbert | – The massive Thwaites glacier in West Antarctica contains enough ice to raise global sea levels by 65cm if it were to completely collapse. And, worryingly, recent research suggests...

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Ocean Heat is at Record Levels, with Major Consequences

By Kevin Trenberth | – The world witnessed record-breaking climate and weather disasters in 2021, from destructive flash floods that swept through mountain towns in Europe and inundated subway systems...

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Climate Emergency Parable: Mammoth Iceberg that broke free from Antarctica...

Ann Arbor (Informed Comment) – Anne Braakmann-Folgmann et al. in an article for Remote Sensing of the Environment observed by satellite the now-disintegrated Iceberg A68A over its 3.5-year life since...

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