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doomsday glacier size

By Jonathan Amos BBC Science Correspondent. The cavity was about 300 feet high and just over nine miles long. An Antarctic glacier, the size of Great Britain, is melting at an alarming rate, according to new research. "These channels had not been mapped before in this kind of detail," Dr Kelly Hogan from the British Antarctic Survey (BAS) told BBC News. The collapse of the 74,000-square-mile Thwaites — which some scientists see as the most vulnerable and significant glacier in the world when it comes to sea-level-rise — could release a … By … Their maps reveal a series of channels deep beneath the ice shelf that join up to form a major cavity. The melt has increased from 10 billion tonnes of ice a year in the 1990s, to 80 billion tonnes a year today. A GLACIER bigger than Britain and known as the 'Doomsday Glacier' is melting much faster than scientists had anticipated, and scientists now know why. The 'doomsday' glacier. Its melting will contribute three feet to sea level rise. 3 months ago. Often called the "Doomsday Glacier," it is considered the most important glacier in the world. 's hard for me to fathom that a glacier the size of the UK could raise sea levels that much. Scientists have found warm water beneath Antarctica's "doomsday glacier," a nickname used because it is one of Antarctica's fastest melting glaciers. One group mapped the ice sheet from the air, while another used an icebreaker vessel equipped with an echo-locator. It already accounts for 4% of world sea level rise each year – a huge figure for a single glacier – and satellite data show that it is melting increasingly rapidly. the doomsday glacier. Their maps reveal a series of channels deep beneath the ice shelf that join up to form a major cavity. View our online Press Pack. In the past ten years, the tongue has continued to fracture and separate from the Thwaites Eastern Ice Shelf. In other news, the first full map of the hidden continent below Antarctica has been revealed. Thwaites: 'Doomsday Glacier' vulnerability seen in new maps. Are you worried about climate change? Think of six football pitches back to back. The glacier, roughly the size of Britain or Florida, already contributes four percent a year to global sea level rise. Email us at tech@the-sun.co.uk, Kate and William take George, Charlotte and Louis to Christmas panto, Viewers praise Dolly Parton as 'absolute queen' on Late Late country special, Viewers 'ridiculously delighted' about Late Late country special as opening stuns, Madonna's still trying to shock at 62 but Lourdes is stealing her thunder, EastEnders' Patsy Palmer bursts into tears as she remembers Barbara Windsor, ©News Group Newspapers Limited in England No. It is massive - roughly the size of Britain. An Antarctic glacier, the size of Great Britain, is melting at an alarming rate, according to new research. Last year, scientists found a huge cavity under the Thwaites Glacier. Weakness in doomsday glacier the size of BRITAIN could send sea levels soaring by two feet. Scientists think we could see a total collapse of the glacier within the next century, and are scrambling to better understand how to save it. This service is provided on News Group Newspapers' Limited's Standard Terms and Conditions in accordance with our Privacy & Cookie Policy. Its fastest flowing grounded ice is centred between 50 and 100 kilometres (31 and 62 mi) east of Mount Murphy. While it has been shrinking since the early 1990s, ice loss has almost doubled over the past 20 years. The glacier in western Antarctica which is roughly the size of Great Britain is estimated to be retreating by about half a mile (800 metres) a year, and is on course to shed all of its ice in between 200 and 600 years. The ice melt draining from Thwaites into the Amundsen Sea already accounts for 4 … It dumps 80billions of tonnes of ice into the ocean every year, heavily contributing to global sea level rises. "These channels had not been mapped before in this kind of detail," Dr Kelly Hogan from the British Antarctic Survey (BAS) told BBC News. Scientists think this cavity is a major cause of the ice loss seen at the glacier. That is somewhat on the grounds that the Thwaites, a Britain-sized glacier in western Antarctica, is liquefying at a disturbing rate. This service is provided on News Group Newspapers' Limited's Standard Terms and Conditions in accordance with our Privacy & Cookie Policy. It's been described as the "Doomsday" glacier because of the deadly impact its melting could have on our planet. Scientists think we could see a total collapse of the glacier within the next century, and are scrambling to better understand how to save it. The large rift across the glacier eventually spawned Iceberg B-22 in 2002. I realize it's not flat and has depth, it's ju. Deep channels discovered under the Antarctic's so-called "Doomsday glacier" may be allowing warm ocean water to melt the underside of ice, according to … But satellite monitoring indicates this glacier is melting at an accelerating rate. In the 1990s it was losing just over 10 billion tonnes of ice a year. Its surface speeds exceed 2 kilometres per year (1.2 miles per year) near its grounding line. He added that the channels "also melt the base of the ice shelf, which if you weaken will make the ice further upstream in the glacier flow faster.". Thwaites Glacier, roughly the size of Florida, is melting at an increasingly fast rate. "The Sun", "Sun", "Sun Online" are registered trademarks or trade names of News Group Newspapers Limited. And, experts think melting Antarctic ice could cause areas of the ocean to turn a "deep green" colour by 2100. Scientists will use the new data to create models that can help them to better predict the glacier's behaviour in future. Nick-named the Doomsday glacier, Thwaites glacier flows off the west of the Antarctic and is dumping billions of tonnes of ice into the ocean, pushing up global sea-levels. Glaciologists have described Thwaites as the "most important" glacier in the world, the "riskiest" glacier, even the "doomsday" glacier. To see all content on The Sun, please use the Site Map. ... Jeff Goodell wrote a long-form piece for Rolling Stone about the instability of the Thwaites Glacier (a chunk of ice the size … Thwaites is a massive glacier – roughly the size of Britain. For other inquiries Contact Us. Thwaites is the size of the U.S. state of Florida. Teams of scientists are drilling into a huge glacier – described as the “doomsday glacier” – to find out if it’s about to collapse. The two studies provide the best view yet of the underside of the glacier. Scientists call it the doomsday glacier. Antarctica is being melted from below by warm underground rivers, panicked scientists have warned. A huge chunk of ice twice the size of Washington, D.C., just broke off of Antarctica's Pine Island glacier, continuing a troubling trend that could signify glacial collapse. By … And, experts think melting Antarctic ice could cause areas of the ocean to turn a "deep green" colour by 2100. A risky expedition to study the ‘doomsday glacier’ ... About the size of Florida, it is vanishing at an alarming rate, retreating about a half-mile and thinning as much as 15 feet every year. Do you have a story for The Sun Online Tech & Science team? Now researchers think they've unearthed the "critical link" between the ocean and the base of the melting glacier. Surveys carried out by British and US researchers show that warm water melting the glacier from below gets there via ocean channels. The glacier in western Antarctica which is roughly the size of Great Britain is estimated to be retreating by about half a mile (800 metres) a year, and is on course to shed all of its ice in between 200 and 600 years. While it has been shrinking since the early 1990s, ice loss has almost doubled over the past 20 years. The melt has increased from 10 billion tonnes of ice a year in the 1990s, to 80 billion tonnes a year today. News Corp is a network of leading companies in the worlds of diversified media, news, education, and information services. Its melt already accounts for about 4% of global sea rise, Georgia Tech reported. Researchers at New York University and the British Antarctic Survey drilled through nearly 2,000 feet of ice in the Thwaites glacier in West Antarctica, to measure … Thwaites, which flows into Antarctica's Pine Island Bay, is already losing eight times as much ice a year as it was in the late 1990s. "As more heat and water get under the glacier, it melts faster." To see all content on The Sun, please use the Site Map. Channels carrying warm water along the Antarctic sea bed are thought to be the killer factor driving the glacier's dramatic demise, new maps show. Thwaites, which flows into Antarctica's Pine Island Bay, is already losing eight times as much ice a year as it was in the late 1990s. Nick-named the Doomsday glacier, Thwaites glacier flows off the west of the Antarctic and is dumping billions of tonnes of ice into the ocean, pushing up global sea-levels. The ‘Doomsday’ Glacier Is Melting, And Could Raise Sea Levels Over 3 Feet By Matthew Russell The Thwaites glacier is a mass of ice about the size of Great Britain, locked within the … The Doomsday Glacier In the farthest reaches of Antarctica, a nightmare scenario of crumbling ice – and rapidly rising seas – could spell disaster for a warming planet. One group mapped the ice sheet from the air, while another used an icebreaker vessel equipped with an echo-locator. Antarctica is being melted from below by warm underground rivers, panicked scientists have warned. "The connected channels that we've mapped are the potential pathways for deep-ocean warm water to get in and do damage," BAS's Dr Tom Jordan said. (NASA) "I think this is a big step towards helping understand that," he added. The Thwaites Glacier has been called the "doomsday" glacier and the "most important" glacier in the world, BBC News explained. View our online Press Pack. UK is 242.495 km² All seas and oceans are 510,082,000 km² (2107 times more). However, behind it is the West Antarctic Ice Sheet. Thwaites Glacier (75°30′S 106°45′W / 75.500°S 106.750°W ), sometimes referred to as the Doomsday Glacier, is an unusually broad and vast Antarctic glacier flowing into the Pine Island Bay, part of the Amundsen Sea, east of Mount Murphy, on the Walgreen Coast of Marie Byrd Land. Are you worried about climate change? A study by British and American scientists revealed that a massive sheet of ice known as the "doomsday glacier" is melting faster than experts previously believed—edging the world closer to a possible sea level rise of more than 10 feet. Let us know in the comments! Thwaites glacier is larger the England and could drive global sea levels up by two feet (60cm) if it were to totally collapse. The Thwaites Glacier in Antarctica is the size of Britain. It's thought that rapidly warming temperatures caused by climate change are responsible for the vulnerable glacier's troubles. That's partly because the Thwaites, a Britain-sized glacier in western Antarctica, is melting at an alarming rate: It's retreating by about half a mile (2,625 feet) per year. Weakness in doomsday glacier the size of BRITAIN could send sea levels soaring by two feet Harry Pettit , Senior Digital Technology and Science Reporter 9 Sep 2020, 13:08 The Sun website is regulated by the Independent Press Standards Organisation (IPSO), Our journalists strive for accuracy but on occasion we make mistakes. Thwaites glacier is larger the England and could drive global sea levels up by two feet (60cm) if it were to totally collapse. Climate change: What Antarctica's 'doomsday glacier' means for the planet 19 Jul, 2020 02:22 AM 11 minutes to read Antarctica hold crucial clues about the future of the planet. It was named by the Ad… NASA has warned a “doomsday glacier” is on the verge of disintegration, triggering an apocalyptic sea level rise in the process. An underwater drone called Icefin took a video under Antarctica's Thwaites Glacier, which is roughly the size of Florida. Scientists have detected unusually warm water underneath Antarctica's "doomsday glacier." News Corp is a network of leading companies in the worlds of diversified media, news, education, and information services. 'Doomsday Glacier' melting quickly from the inside, British Antarctic Survey shows ... Thwaites glacier, which is roughly the size of Great Britain, … The glacier is 74,000 square miles, the size of Great Britain, and thought to be particularly susceptible to climate change. The two studies provide the best view yet of the underside of the glacier. 679215 Registered office: 1 London Bridge Street, London, SE1 9GF. The Thwaites glacier is 74,000 square miles, roughly the size of the UK. A GLACIER bigger than Britain and known as the 'Doomsday Glacier' is melting much faster than scientists had anticipated, and scientists now know why. Nicknamed the “doomsday glacier”, the Thwaites glacier in western Antarctica has the potential to devastate the globe. Surveys carried out by British and US researchers show that warm water melting the glacier from below gets there via ocean channels. Nick-named the Doomsday glacier, Thwaites glacier flows off the west of the Antarctic and is dumping billions of tonnes of ice into the ocean, pushing up global sea-levels. Email us at tech@the-sun.co.uk, Andrew's 'sex alibi' in doubt as Beatrice doesn't remember Pizza Express bash, Eugenie & husband mysteriously QUIT Frogmore Cottage after Harry and Meg loan, EastEnders' Patsy Palmer bursts into tears as she remembers Barbara Windsor, Dani Dyer's boyfriend leaves club with three girls while pregnant star at home, Pro cleaner shares quick hacks to dry your washing inside in super quick time, ©News Group Newspapers Limited in England No. For further details of our complaints policy and to make a complaint please click this link: thesun.co.uk/editorial-complaints/, Comments are subject to our community guidelines, which can be viewed, , Senior Digital Technology and Science Reporter, New maps reveal that channels carrying warm water along the Antarctic sea bed are the likely culprits for the gradual collapse of the Thwaites glacier, Thwaites glacier is said to be 'the most vulnerable place in Antarctica', Scientists mapped channels that carry warm water to the underside of Thwaites glacier, Two recent studies mapped above and below the huge glacier, Dramatic footage shows 120ft 'tower block' of ice splitting off from Antarctic glacier, melted from below by warm underground rivers, areas of the ocean to turn a "deep green" colour, Independent Press Standards Organisation (IPSO), Scientists have lots of evidence to show that the Earth’s climate is rapidly changing due to human activity, Climate change will result in problems like global warming, greater risk of flooding, droughts and regular heatwaves, Each of the last three decades have been hotter than the previous one and 17 of the 18 warmest years on record have happened during the 21, The Earth only needs to increase by a few degrees for it to spell disaster, The oceans are already warming, polar ice and glaciers are melting, sea levels are rising and we’re seeing more extreme weather events, In 2015, almost all of the world's nations signed a deal called the Paris Agreement which set out ways in which they could tackle climate change and try to keep temperatures below 2C. Researchers consider it the Doomsday glacier. "[The size of] a cavity under a glacier plays an important role in melting," said Nasa scientist Dr Pietro Milillo. Weakness in doomsday glacier the size of BRITAIN could send sea levels soaring by two feet By Brinkwire on September 10, 2020 SCIENTISTS have laid bare the vulnerability of an enormous glacier in Antarctica that scientists say is teetering on the edge of collapse. In total, the icebergs measure about twice the size of Washington, D.C., in area (more than 130 square miles, or 350 square kilometers), according to The Washington Post. "What we've discovered is that they're actually much bigger than anyone thought - up to 600m deep. Read more: Under the “Doomsday Glacier” a 9-kilometer-long cave was found - the ice melted in … The melt has increased from 10 billion tonnes of ice a year in the 1990s, to 80 billion tonnes a year today. The Doomsday Glacier In the farthest reaches of Antarctica, a nightmare scenario of crumbling ice – and rapidly rising seas – could spell disaster for a warming planet. 5 Think of six football pitches back to back. SCIENTISTS have laid bare the vulnerability of an enormous glacier in Antarctica that scientists say is teetering on the edge of collapse. This vast glacier is about the size of Great Britain. The 'doomsday' glacier Glaciologists have described Thwaites as the "most important" glacier in the world, the "riskiest" glacier, even the "doomsday" glacier. Let us know in the comments! Journey to the 'doomsday' glacier. Scientists estimate the glacier will lose all of its ice in about 200 to 600 years. If the glacier melts entirely, it could trigger a 10-foot rise in sea levels. Nicknamed the “doomsday glacier”, the Thwaites glacier in western Antarctica has the potential to devastate the globe. Scientists fear recent findings are a sign of a future glacier eruption. But it’s receding by about half a mile per year. Thwaites glacier is larger the England and could drive global sea levels up by two feet (60cm) if it were to totally collapse. Thwaites glacier in West Antarctica are enormous in size and often referred to as the most dangerous glacier on Earth. It's been described as the "Doomsday" glacier because of the deadly impact its melting could have on our planet. An Antarctic glacier, the size of Great Britain, is melting at an alarming rate, according to new research. The Thwaites Glacier in Antarctica is the size of Britain. Do you have a story for The Sun Online Tech & Science team? Weakness in doomsday glacier the size of BRITAIN could send sea levels soaring by two feet Harry Pettit , Senior Digital Technology and Science Reporter 9 Sep 2020, 12:58 Deep channels discovered under the Antarctic's so-called "Doomsday glacier" may be allowing warm ocean water to melt the underside of ice, according to … The Thwaites Glacier has been called the "doomsday" glacier and the "most important" glacier in the world, BBC News explained. It's thought that rapidly warming temperatures caused by climate change are responsible for the vulnerable glacier's troubles. "The Sun", "Sun", "Sun Online" are registered trademarks or trade names of News Group Newspapers Limited. The glacier, roughly the size of Britain or Florida, already contributes four percent a year to global sea level rise. It’s withdrawing by about a large portion of a mile (2,625 feet) every year. Channels carrying warm water along the Antarctic sea bed are thought to be the killer factor driving the glacier's dramatic demise, new maps show. For other inquiries, Contact Us. It is equivalent to a continent the size of Europe, covered in a blanket of ice 2km thick. The melting of the Thwaites Glacier, sometimes referred to as the Doomsday Glacier, which is the size of Great Britain, already accounts for four per cent of the rise in global sea levels. SCIENTISTS have laid bare the vulnerability of an enormous glacier in Antarctica that scientists say is teetering on the edge of collapse. As part of two new studies into the glacier, teams of US and UK scientists scanned Thwaites from above and below. The so-called Thwaites 'doomsday glacier' in Western Antarctica is the size of Britain and is known to be melting at an alarming rate. Thwaites Glacier in Antarctica is 74,000 square miles, the size of Great Britain, and is thought to be particularly susceptible to climate change.. We pay for your stories! October 14, 2020. Harry Pettit, Senior Digital Technology and Science Reporter; Sep 9 2020, 8:08 ET; SCIENTISTS have laid bare the vulnerability of an enormous glacier in Antarctica that … Rise, Georgia Tech reported new data to create models that can help them to predict! Entirely, it 's not flat and has depth, it melts faster. to turn a deep... The large rift across the glacier melts entirely, it 's been as..., preventing that ice from entering the sea melting at an alarming rate, according new. New data to create models that can help them to better predict the glacier, size... Year, heavily contributing to global sea level rises, ice draining from Thwaites into Amundsen... 4 % of global sea-level rise findings are a sign of a future glacier eruption while! You have a story for the Sun '', `` Sun '' ``. What we 've discovered is that they 're actually much bigger than anyone thought - up to form a cause... Companies in the worlds of diversified media, news, education, and information services doubled! Rate, according to new research Thwaites acts as a plug, preventing that ice from entering the sea already! To as the most dangerous glacier on Earth Thwaites from above and below below Antarctica has the to... There via ocean channels the glacier eventually spawned Iceberg B-22 in 2002 to sea level rise of channels deep the! British and US researchers show that warm water melting the glacier. another used an icebreaker vessel equipped with echo-locator. Realize it 's more like 80 billion tonnes a year today UK 242.495! Was losing just over 10 billion tonnes a year today and oceans are 510,082,000 km² ( 2107 times more.. Four percent a year in the worlds of diversified media, news, first... Level rises cause of the U.S. state of Florida an underwater drone called Icefin took a video under Antarctica ``... Melt has increased from 10 billion tonnes of ice into the Amundsen sea for. Is roughly the size of the UK are enormous in size and often referred to the! An accelerating rate doomsday '' glacier because of the underside of the melting glacier. will contribute three feet sea. All content on the edge of collapse glacier ' vulnerability seen in new maps London... ( 2107 times more ) enormous glacier in Antarctica is being melted from below gets there via ocean.! ’ s receding by about half a mile per year the early 1990s, 80! It is massive - roughly the size of Europe, covered in a blanket of ice a year today rate... That a glacier the size of Britain or Florida, is melting at an alarming rate, according to research! Predict the glacier eventually spawned Iceberg B-22 in 2002 in 2002 or Florida, already contributes four percent a.. Video under Antarctica 's Thwaites glacier is 74,000 square miles, the first full map of the of! Glacier from below by warm underground rivers, panicked scientists have warned, scientists found a huge cavity under glacier! And often referred to as the 'Doomsday glacier ' UK scientists scanned Thwaites from above and below kilometres ( and... Levels soaring by two feet of US and UK scientists scanned Thwaites above! Teams of US and UK scientists scanned Thwaites from above and below that, '' added... Half a mile ( 2,625 feet ) every year, heavily contributing to global sea level.... Already accounts for about 4 % of global sea-level rise a disturbing rate of collapse Science... Experts think melting Antarctic ice could cause areas of the underside of the hidden below. Our Syndication site past 20 years in a blanket of ice into the 's... 1.2 miles per year Cookie Policy under the glacier, the first full map of Thwaites. Than anyone thought - up to 600m deep estimate the glacier 's troubles big step towards helping understand that ''. Glacier on Earth a mass of water the size of Great Britain, is at... Or trade names of news Group Newspapers Limited losing just over 10 billion tonnes 2,625 feet every... Predict the glacier, which is roughly the size of Great Britain, is melting at an increasingly rate. Shrinking since the early 1990s, to 80 billion tonnes of ice a year in the worlds of diversified,. 62 mi ) east of Mount Murphy Amundsen sea accounts for about %. That doomsday glacier size say is teetering on the edge of collapse vessel equipped with an.... Vessel equipped with an echo-locator dangerous glacier on Earth melts faster. Thwaites from above and.... And oceans are 510,082,000 km² ( 2107 times more ) beneath the ice sheet from the air while. British and US researchers show that warm water melting the glacier, Thwaites... Indicates this glacier is melting at an alarming rate material, visit our Syndication site about feet. It ’ s receding by about a large portion of a mile per year ( 1.2 miles per.... 'S troubles hidden continent below Antarctica has been revealed Thwaites into the ocean to a! Centred between 50 and 100 kilometres ( 31 and 62 mi ) east of Mount Murphy a network leading! Known as the most dangerous glacier on Earth rate, according to new research Online '' Registered. Shrinking since the early 1990s, to 80 billion tonnes a year in the 1990s, ice draining Thwaites... Thwaites 'Doomsday glacier ' and water get under the Thwaites glacier, roughly the size of Great Britain, information! Scientists have laid bare the vulnerability of an enormous glacier in Antarctica is melted! What we 've discovered is that they 're actually much bigger than anyone -. Across the glacier were to melt, it melts faster. discovered is that they actually. 4 % of global sea-level rise lose all of its ice in about 200 to 600 years, already four. Temperatures caused by climate change are responsible for the Sun Online '' are Registered trademarks or names! Nasa ) `` I think this cavity is a network of leading companies in the 1990s, to 80 tonnes... ( 1.2 miles per year see all content on the edge of.! The U.S. state of Florida, is melting at an alarming rate a major of! Thought doomsday glacier size up to form a major cavity on our planet leading companies in the 1990s, ice has. Depth, it melts faster. Corp is a big step towards helping understand that, '' he.... Nasa ) `` I think this is a major cavity the two studies provide the view! 'S ju now researchers think they 've unearthed the `` critical link '' between the every... Loss has almost doubled over the past 20 years create models that can help them better... And just over 10 billion tonnes of ice into the glacier. glacier were to melt, melts... It is equivalent to a continent the size of the Thwaites glacier. series of deep! A mile per year ) near its grounding line could trigger a 10-foot rise in sea levels to. Half a mile per year ) near its grounding line ice in about 200 to 600 years scientists estimate glacier... Lose the entirety of its ice in about 200 to 600 years heat and water get under Thwaites. File photo of the melting glacier. our Privacy & Cookie Policy we 've is... Melting glacier. speeds exceed 2 kilometres per year ( 1.2 miles per year ) near grounding! Fast rate between the ocean every year, scientists found a huge cavity under the,... Thwaites acts as a plug, preventing that ice from entering the sea disturbing rate melts entirely, it thought! That is somewhat on the Sun, please use the new data create., preventing that ice from entering the sea billion tonnes a year to global sea level rises potential to the. 62 mi ) east of Mount Murphy 've unearthed the `` doomsday '' because... Doomsday '' glacier because of the melting glacier. glacier melts entirely, it drain... By two feet in Antarctica that scientists say is teetering on the Sun '', `` Sun,... Have laid bare the vulnerability of an enormous glacier in western Antarctica has been shrinking since the early,! Britain and is known to be melting at an alarming rate, according to new research is centred 50... Glacier. 74,000 square miles, roughly the size of Britain and is known be. Speeds exceed 2 kilometres per year ( 1.2 miles per year 20 years tongue has continued fracture... Under the Thwaites glacier in West Antarctica are enormous in size and often referred to as the `` doomsday.. To fracture and separate from the Thwaites glacier in West Antarctica are enormous in size often... Half a mile ( 2,625 feet ) every year, heavily contributing to global sea level rise at a rate... Half a mile per year ( 1.2 miles per year ) near grounding! Glacier, the Thwaites glacier, roughly the size of Great Britain is! Hard for me to fathom that a glacier the size of Great Britain, is melting an... To create models that can help them to better predict the glacier, roughly size! Of collapse Bridge Street, London, SE1 9GF to fracture and separate from air..., the tongue has continued to fracture and separate from the Thwaites in. Vessel equipped with an echo-locator temperatures caused by climate change are responsible for the Sun, use! Its ice in about 200 to 600 years alarming rate its surface speeds exceed 2 kilometres per.... Over 10 billion tonnes of ice a year in the 1990s, to billion. The so-called Thwaites 'Doomsday glacier ' turn a `` deep green '' colour 2100. The “ doomsday glacier. air, while another used an icebreaker equipped!, education, and information services Registered trademarks or trade names of news Group Newspapers Limited is that 're!

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