climate change – Page 6 – आवारा मुसाफिर

Hottest temperature our planet has experienced in 125,000 years

November 11, 2023541 Views

Last 12 months on Earth were the hottest ever recorded, analysis finds The last 12 months were the hottest Earth has ever recorded, according to a new report by Climate Central, a nonprofit science research group. The peer-reviewed report says burning gasoline, coal, natural gas and other fossil fuels that release planet-warming gases like carbon dioxide, and other human activities, caused the unnatural warming from November 2022 to October 2023. Over the course of the year, 7.3 billion people, or 90% of humanity, endured at least 10 days of high temperatures that were made at least three times more likely because of climate change. FILE PHOTO: Residents of a riverside community carry food and containers of drinking water after receiving aid due to the ongoing drought in Carei...

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Belgium’s traditional horseback fishers see climate change in their nets

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November 9, 2023571 Views

On a crisp, wintry day on Belgium's far-western coast, Gunther Vanbleu rides his draft horse down the sandy beach and into the shallow waters. As the bright yellow of Vanbleu's anorak stands out against the waves, under the water, his draft horse - characterized by its powerful hindquarters - pulls a chain along the sand, causing a vibration that sends shrimp jumping into an outstretched net. The coastal village of Oostduinkerke is the last place in the world where horseback shrimp fishing is still practiced - today as a UNESCO-recognised centuries-old tradition rather than a commercial enterprise. FILE PHOTO: Gunther Vanbleu, 49, a Belgian shrimps fisherman with 10 years of experience, rides his carthorse named Martha to haul a net out of the sea to catch shrimps during low tide...

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A key part of Antarctica is doomed to slow collapse

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October 26, 2023576 Views

Study says, nothing can be done even with carbon emissions cuts No matter how much the world cuts back on carbon emissions, a key and sizable chunk of Antarctica is essentially doomed to an “unavoidable” melt, a new study found. Though the full melt will take hundreds of years, slowly adding nearly 6 feet (1.8 meters) to sea levels, it will be enough to reshape where and how people live in the future, the study’s lead author said. Researchers used computer simulations to calculate future melting of protective ice shelves jutting over Antarctica’s Amundsen Sea in western Antarctica. The study in Monday’s journal Nature Climate Change found even if future warming was limited to just a few tenths of a degree more – an international goal that many scientists say is unlikely to be met...

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Greenland’s massive ice sheet is melting — here’s how to save it

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October 21, 2023774 Views

The ice sheet could experience runaway melting if the world overshoots climate targets, but even then quick action could stabilize it Greenland’s massive ice sheet, which is thawing because of human-induced climate change, could be saved from complete meltdown even if global temperatures soar past key international targets, a study suggests. But rescuing the ice in these conditions would require huge future cuts in atmospheric greenhouse-gas levels — and would not prevent the ice sheet from melting enough to cause up to several metres of sea-level rise. Melt water courses across the Greenland ice sheet, the largest ice mass in the Northern Hemisphere. Credit: Education Images/Universal Images Group via Getty Using climate modelling, the research concludes that Greenland’s melti...

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Amazon River falls to lowest in over a century amid Brazil drought

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October 17, 2023699 Views

The Amazon River fell to its lowest level in over a century on Monday at the heart of the Brazilian rainforest as a record drought upends the lives of hundreds of thousands of people and damages the jungle ecosystem. Rapidly drying tributaries to the mighty Amazon have left boats stranded, cutting off food and water supplies to remote villages, while high water temperatures are suspected of killing more than 100 endangered river dolphins. Boats and houseboats are seen stranded in a dry area of the Igarape do Taruma stream which flows into the Rio Negro river, as the water level at a major river port in Brazil's Amazon rainforest hit its lowest point in at least 121 years, in Manaus, Brazil, October 16. REUTERS/Bruno Kelly The port of Manaus, the region's most populous city, at th...

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Whales, dolphins in American waters are losing food and habitat to climate change

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October 8, 2023708 Views

Whales, dolphins and seals living in U.S. waters face major threats from warming ocean temperatures, rising sea levels and decreasing sea ice volumes associated with climate change, according to a first-of-its-kind assessment. Researchers with the National Oceanic and Atmospheric Administration examined more than 100 stocks of American marine mammal species and found more than 70% of those stocks are vulnerable to threats, such as loss of habitat and food, due to the consequences of warming waters. The impacts also include loss of dissolved oxygen and changes to ocean chemistry. FILE PHOTO: A harbor seal surfaces in Casco Bay on July 30, 2020, off Portland, Maine. (AP Photo/Robert F. Bukaty) The scientists found large whales such as humpbacks and North Atlantic right whales were ...

जलवायु परिवर्तनस्विट्जरलैंड

Swiss glaciers have lost 10% of their volume in the past 2 years

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October 1, 2023701 Views

A Swiss Academy of Sciences panel is reporting a dramatic acceleration of glacier melt in the Alpine country, which has lost 10% of its ice volume in just two years after high summer heat and low snow volumes in winter. Switzerland — home to the most glaciers of any country in Europe — has seen 4% of its total glacier volume disappear in 2023, the second-biggest decline in a single year on top of a 6% drop in 2022, the biggest thaw since measurements began, the academy’s commission for cryosphere observation said. FILE PHOTO: Chunks of ice float in a lake in front of Rhone Glacier near Goms, Switzerland, June 15, 2023. (AP Photo/Matthias Schrader) Experts at the GLAMOS glacier monitoring center have been on the lookout for a possible extreme melt this year amid early warning sig...

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Locals fear disaster as North Macedonia’s Lake Prespa recedes

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September 13, 2023835 Views

Fisherman Vancho Vasilevski's boat frequently runs aground when he sails on Lake Prespa, one of Europe's oldest lakes and home to more than 2,000 species of fish, birds, mammals and plants, in a sign of how much water the lake is losing. "In the last two, three months the water has dropped 36 centimetres and in last days probably another two or three centimetres," said Vasilevski, who is in his late 60s. FILE PHOTO: A rowing boat rest at last year's water line at Prespa lake in the village of Stenje, North Macedonia September 6, 2023. REUTERS/Ognen Teofilovski "It will go down more. There is no rain, no winter, no snow, no rivers. Only one river is coming into the lake... This is a disaster, a natural disaster." The decline has continued over decades - the water at Lake Prespa...

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Summer 2023 was hottest on record, scientists say

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September 7, 2023713 Views

The summer of 2023 was the hottest on record, according to data from the European Union Climate Change Service released on Wednesday. The three-month period from June through August surpassed previous records by a large margin, with an average temperature of 16.8 degrees Celsius (62.2F) - 0.66C above average. Last month was the also the hottest August on record globally, the third straight month in a row to set such a record following the hottest ever June and July, the EU said on Wednesday. FILE PHOTO: Lifeguard Mohamed stands near a swimming pool while the sun sets over Dubai, United Arab Emirates, August 12, 2023. REUTERS/Amr Alfiky August is estimated to have been around 1.5 degrees Celsius hotter than the pre-industrial average for the 1850-1900 period. Pursuing efforts t...

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Recent heat wave threatens severe glacier melt again in Switzerland

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September 1, 2023741 Views

A top glacier watcher has warned that a warm early summer combined with a heat wave last week may have caused severe glacier melt in Switzerland, threatening to make 2023 its second-worst year for ice loss after a record thaw last year. Matthias Huss of the GLAMOS glacier monitoring center said full data won’t be in until late September and a precipitous drop in temperatures and high-altitude snowfall in recent days could help stem any more damage. But early signs based on readings from five sites and modeling results across Switzerland suggest considerable damage may already be done. “We can definitely say that we had very high melting in Switzerland and in Europe in general because the temperatures, they were extremely high for a long time — a more than one week heat wave,”...