Polar Ice Sheet

Affidavit filed by the Rajasthan State Pollution Control Board illegal and polluting kilns/crucibles along the Haryana-Rajasthan border near the Aravalli range, 01/05/2025

Short affidavit on behalf of the Rajasthan State Pollution Control Board (RSPCB) in terms of the National Green Tribunal order dated January 22, 2025. The application was registered suo motu by the NGT on the basis of a news item titled "Toxic kilns pollution Aravallis; wildlife and locals suffer" appearing …

Antarctic ice cap formed due to reduced CO2

R. PRASAD The link between the levels of atmospheric carbon dioxide and Antarctic ice sheets has been established in yet another study. The latest study published online in the journal Nature has found the formation of ice sheets was triggered when the atmospheric carbon dioxide levels fell below a threshold …

Arctic ice melting@3 Belgiums a day

Tuktoyaktuk: The Arctic Ocean has given up tens of thousands more square kilometers of ice on Sunday in a relentless summer of melt, with scientists watching through satellite eyes for a possible record low polar ice cap. From the barren Arctic shore of this village in Canada

An Earth On Edge

There is a time bomb ticking under the world, but its leaders seem not to be aware of it. This bomb is different from any that war, terrorism and the movies have made us familiar with, because it cannot be defused at the last moment. This one has to be …

Polar oceans in peril and a planet at risk

This latest report is on Arctic and the Antractic under assault from the impacts of rapidly accelerating climate change, from increased industrialisation; and from the unchecked consumption of our planet's resources. The Arctic and the Antarctic: two of the greatest wilderness areas on Earth, with ecosystems vital to the functioning …

17m Bangladeshis to be displaced: Sea level rise due to meltdown of West Antarctic ice

More than 17 million people in Bangladesh would be displaced by a sea level rise of 1.5 metres, warned Jonathan Bamber, a professor at Bristol University in England, disclosing a study report which found that a collapse of the ice sheet of West Antarctica would push up world sea levels …

Arctic Explorers Find More Evidence Of Global Thaw

A team of British adventurers measuring ice conditions in the Canadian Arctic said on Wednesday they did not find the thicker, older ice that scientists expected to be there. Instead they found only the thinner, predominantly first-year ice that is likely to melt in summer months, in what could be …

Solving the puzzle: researching the impacts of climate change around the world

This report addresses some of the major questions facing climate change researchers, and how those puzzles are being addressed by NSF-funded activities. Complex computer models are being developed and refined to predict Earth

Arctic Nations Say Will Cut Soot That Helps Thaw Ice

Arctic nations agreed on Wednesday to crack down on soot that is darkening ice around the North Pole and hastening a thaw that they also blamed on global warming. The eight-member Arctic Council, ending a two-day meeting in Norway, also snubbed requests by China, Italy, South Korea and the European …

Polar ice cap is shrinking further, thinning

A decade-long decline in the ice covering the Arctic Sea is continuing, according to new U.S. data, and other measurements give fresh indications that the area's ice cap is thinning as well. Acting like a giant mirror, the Arctic sea ice helps cool the planet by reflecting solar radiation back …

Polar changes

The fourth International Polar Year, which began in March 2007 and ends this March, is another example of countries coming together to contribute funds and expertise to basic research. Many countries have been independently studying the Poles. But a collaborative effort has become necessary as understanding the various changes brought …

Drilling into Antarctic ice for lost world

Hunt On For 400,000-Year-Old Organisms Believed To Be Markedly Different From Life Forms On Earth It

British team treks to North Pole to measure sea ice

THREE BRITISH explorers have set out on a 90-day skiing expedition to the North Pole, measuring sea ice thickness the whole way to find out exactly how fast it is disappearing, according to the Catlin Arctic Survey. The data gathered will complement satellite and submarine observations and help ice modelling …

Alp-sized peaks found below Antarctic ice

Experts Use Radar And Gravity Sensors To Make First Detailed Maps Of Subglacial Mountain Range Oslo: Jagged mountains the size of the Alps have been found entombed in Antarctica

Polar areas key to climatic changes

GENEVA: Changes taking place in the Arctic and the Antarctica, as well as the unique conditions existing at those ends of the planet, make the polar regions key to understanding climate change and a host of other topics, scientists said. Polar weather influences climates in areas as far away as …

Attribution of polar warming to human influence

The polar regions have long been expected to warm strongly as a result of anthropogenic climate change, because of the positive feedbacks associated with melting ice and snow. Several studies have noted a rise in Arctic temperatures over recent decades but have not formally attributed the changes to human influence, …

A mad scramble for the shrinking Arctic

Climate change is changing all the rules in the Arctic. The polar ice cap is smaller by some 700,000 square miles than it was in the two decades before 2000. The annual melting of northern ice this year may well surpass last year's - the furthest retreat of Arctic ice …

North Pole becomes an island

For 1st Time In Human History, Arctic Ice Cap Can Be Circumnavigated London: It

Antarctic Climate: Warming Linked to Tropical Pacific

A new analysis of ice cores conducted by scientists of National Center for Atmospheric Research (NCAR) and the University of Washington (UW) show the existence of connection of the world's coldest continent Antarctica to global warming, as well as to periodic events such as El Ni

Alarm signals from the ice cap

New data from Greenland shows that the UN's dire warnings on global warming may be vastly understated------- In 1990, when climatologist Konrad Steffen established Swiss Camp, one of the first automatic weather stations on Greenland's ice sheet, global warming wasn't high on his agenda. Steffen's aim was to begin filling …

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