Oceans

By Julia Conley, staff writer | – ( Commondreams.org) – A fire that raged for hours in the Gulf of Mexico Friday offered the latest illustration of the climate emergency and the urgent need to end fossil fuel extraction and invest instead in burgeoning renewable energy industries. An underwater gas pipeline controlled by Mexico’s state-owned […]

Climate Crisis

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

Global Voices

By Doga Celik | – ( GlobalVoices.org ) – The Marmara Sea is a pristine body of water, extending from the Dardanelles Strait to the Bosphorus. Since late May, the Marmara sea has been making international headlines for an unfortunate reason. ‘Sea snot’ and its causes A slimy, organic foam named “sea snot”, officially known […]

Climate Crisis

Antarctica is headed for a climate tipping point by 2060, with catastrophic melting if carbon emissions aren’t cut quickly

The Conversation

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 Iceland, an even greater threat looms on the other side of the planet. New research shows it is Antarctica that may force a […]

Climate Crisis

Watching a coral reef die as climate change devastates one of the most pristine tropical island areas on Earth

The Conversation

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, hundreds of miles from any continent. Just below the waves, coral reefs stretch for miles along an underwater mountain chain. It’s a […]

Climate Crisis

Is Global Heating Triggering a Mass Extinction Event in Oceans? Marine life is fleeing the equator to cooler waters

The Conversation

By Anthony Richardson, Chhaya Chaudhary, David Schoeman and Mark John Costello | – The tropical water at the equator is renowned for having the richest diversity of marine life on Earth, with vibrant coral reefs and large aggregations of tunas, sea turtles, manta rays and whale sharks. The number of marine species naturally tapers off […]

Climate Crisis

“Unimaginable Amounts of Water”: Human-Made Global Heating in Danger of “Uncorking” Massive Antarctic Glaciers, causing Sea Level Rise

Juan Cole

Ann Arbor (Informed Comment) – A new article in Geophysical Research Letters found that four times as much of the Antarctic ices shelves would melt under a scenario where we heat the earth by 7.2 degrees F. (4 degrees C.) as opposed to the current Paris Climate Treaty goals of 1.5 degrees C. or at […]

Climate Crisis

Climate Change: Ocean Layer Mixing has slowed 6 times Faster than Scientists Feared, Endangering Sea Life

The Conversation

By Phil Hosegood | – If you’ve ever been seasick, “stable” may be the last word you associate with the ocean. But as global temperatures rise, the world’s oceans are technically becoming more stable. When scientists talk about ocean stability, they refer to how much the different layers of the sea mix with each other. […]

Climate Crisis

Antarctica’s ice shelves are trembling as Earth heats, threatening Sea Level Rise unless we Act Now

The Conversation

By Ella Gilbert | – Images of colossal chunks of ice plunging into the sea accompany almost every news story about climate change. It can often make the problem seem remote, as if the effects of rising global temperatures are playing out elsewhere. But the break-up of the world’s vast reservoirs of frozen water – […]

Acidification of Oceans

More CO2 in our Atmosphere now than any time since 3.6 mn Years Ago, when Oceans were 90 feet higher (that’s our fate)

Juan Cole

Ann Arbor (Informed Comment) – In a scientific shocker, the National Oceanic and Atmospheric Administration has found that despite the slowdown in carbon dioxide emissions in 2020 because of the pandemic, the concentration of CO2 in the atmosphere rose to a global average of 412.5 parts per million (ppm) from 410 in 2019. At the […]