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"Devastating" melt of Greenland, Antarctic ice sheets found

The Greenland and Antarctic ice sheets are now losing more than three times as much ice a year as they were 30 years ago, according to a new comprehensive international study......»»

Category: topSource:  physorgApr 20th, 2023

Australian who fell ill at remote Antarctic base is rescued after daunting mission, authorities say

An Australian who fell ill at a remote Antarctic base is returning home on an icebreaker following a daunting mission to rescue him, authorities said Tuesday......»»

Category: topSource:  informationweekRelated NewsSep 5th, 2023

Zimbabwe"s climate action plan: A win for the environment, health and energy

The dumping of billions of tons of carbon dioxide and other greenhouse gases into the atmosphere yearly is already having a devastating impact around the world. This includes widespread flooding and droughts, raging wildfires, heat waves and record t.....»»

Category: topSource:  physorgRelated NewsSep 4th, 2023

Study quantifies link between greenhouse gases, polar bear survival

Polar bears have long symbolized the dangers posed by climate change, as rising temperatures melt away the Arctic sea ice they depend upon for survival......»»

Category: topSource:  informationweekRelated NewsSep 3rd, 2023

Australian icebreaker heads to Antarctic station to rescue expeditioner suffering medical condition

An icebreaker is on its way from Australia to an Antarctic research station to rescue an expeditioner suffering from a medical condition, the government said on Saturday......»»

Category: topSource:  pcmagRelated NewsSep 3rd, 2023

Saturday Citations: Ancient corvids, tetraquarks, and researchers who aren"t bored hearing about your dreams

This week, researchers reported on two-dimensional gold sheets, a tidy little meson made of four quarks (and its buddy!) and a big and almost unimaginably dense exoplanet with an exciting backstory......»»

Category: topSource:  theglobeandmailRelated NewsSep 2nd, 2023

Researchers find Antarctic ice shelves thinner than previously thought

As global ice dams begin to weaken due to warming temperatures, a new study suggests that prior attempts to evaluate the mass of the huge floating ice shelves that line the Antarctic ice sheet may have overestimated their thickness......»»

Category: topSource:  pcmagRelated NewsSep 1st, 2023

Greek summer wildfires will burn over 150,000 hectares: PM

Devastating wildfires in Greece will ravage more than 150,000 hectares (370,600 acres) by the end of the summer, Prime Minister Kyriakos Mitsotakis estimated Thursday, blaming the climate crisis for the disaster......»»

Category: topSource:  physorgRelated NewsAug 31st, 2023

How to beat IB-01:CEL 240 in Armored Core 6

IB-01:CEL 240 will melt your health bar in seconds at the end of Armored Core 6 chapter 4. Here are the tips you need to overcome the toughest boss in the game......»»

Category: topSource:  digitaltrendsRelated NewsAug 29th, 2023

New images use AI to provide more detail on Maui fires

Michigan State University researchers have produced new detailed maps of the devastating fires in Maui, which can be used to help work out where and when the fires occurred to guide where postfire remediation activities should be prioritized and to a.....»»

Category: topSource:  physorgRelated NewsAug 29th, 2023

Scientists voyage to Greenland"s melting sanctuary

With rugged red mountains rising on either side, a sailboat carrying scientists deftly snakes between icebergs brimming Greenland's Scoresby Fjord, as they rush to document this understudied region on the frontline of climate change......»»

Category: topSource:  physorgRelated NewsAug 29th, 2023

Past abrupt changes in North Atlantic Overturning have impacted the climate system across the globe, study shows

The Dansgaard-Oeschger events are rapid Northern-Hemisphere temperature jumps of up to 15°C in Greenland that repeatedly occurred within a few decades during the last ice age......»»

Category: topSource:  physorgRelated NewsAug 28th, 2023

Research explores first defense against devastating ToCSV tomato virus at a molecular genetics level

How tomato plants defend themselves against a devastating 'young' Southern African virus has now been investigated at a molecular genetics level for the first time by researchers at the University of Johannesburg (UJ)......»»

Category: topSource:  physorgRelated NewsAug 28th, 2023

Shutting off power to reduce wildfire risk on windy days isn"t a simple decision, expert says

Maui County is suing Hawaiian Electric, claiming the utility was negligent for not shutting off power as strong winds hit the island in the hours before the city of Lahaina burned. While the cause of the devastating Aug. 8, 2023, wildfire is still un.....»»

Category: topSource:  physorgRelated NewsAug 28th, 2023

New research finds Late Pleistocene glaciations terminated by Earth"s axis tilt rather than orbital eccentricity

Glacial cyclicity of the Earth has often been considered on 100,000 year timescales, particularly for the Late Pleistocene (~11,700 to 129,000 years ago) swapping between periods of extensive polar and mountain glacier ice sheets, to warmer interglac.....»»

Category: topSource:  physorgRelated NewsAug 28th, 2023

This Brutal Summer in 10 Alarming Maps and Graphs

From the Maui wildfires to ultrahigh ocean temperatures, climate change is leaving its devastating mark on the Earth. It’s but a taste of the pain to come......»»

Category: gadgetSource:  wiredRelated NewsAug 28th, 2023

Dramatic images show why emperor penguins were hit with catastrophe

At the bottom of the world, emperor penguins have experienced tragedy.Scientists at the British Antarctic Survey report an "unprecedented breeding failure" in some big, well-observed colonies where sea ice had largely or completely vanished in 2022......»»

Category: topSource:  mashableRelated NewsAug 26th, 2023

Tides may be responsible for up to 69% of under-ice melting in an Antarctica ice shelf

The ice shelves—the marine-terminating glaciers of the Antarctic Ice Sheet—are melting, and it's not just because of rising atmospheric temperatures. In a one-two punch, ice shelves in Antarctica are fighting a losing battle against rising temper.....»»

Category: topSource:  physorgRelated NewsAug 25th, 2023

Cloud hosting firms hit by devastating ransomware attack

Danish cloud hosting firms CloudNordic and Azero – both owned by Certiqa Holding – have suffered a ransomware attack that resulted in most customer data being stolen and systems and servers rendered inaccessible. The CloudNordic and Azero.....»»

Category: securitySource:  netsecurityRelated NewsAug 24th, 2023

Surge in identity crime victims reporting suicidal thoughts

Identity theft can have great financial impact on the victims, but the experienced emotional, physical and psychological impact can be even more devastating, according to the 2023 Consumer Impact Report from the Identity Theft Resource Center (ITRC).....»»

Category: securitySource:  netsecurityRelated NewsAug 23rd, 2023

To predict future sea level rise, we need accurate maps of the world"s most remote fjords

Understanding how glaciers interact with the ocean is akin to piecing together a colossal jigsaw puzzle. And on various icebreaker expeditions to some of the most remote fjords in northern Greenland, colleagues and I have showed that the shape of the.....»»

Category: topSource:  physorgRelated NewsAug 22nd, 2023