Greenland’s Ice Sheet retreat sends grim message, researchers say

Greenland’s vast ice sheet, which covers about 80% of its territory, is shrinking for the 30th consecutive year, according to the Geological Survey of Denmark and Greenland (GEUS).

Giant whales move into Greenland waters as ice disappears

Sea ice has been disappearing from East Greenland, allowing giant whales to take advantage and move into previously inaccessible areas.

Arctic is warming twice as fast as the rest of the planet

 

--

Greenland's Ice Sheet Teetering on the Edge, Study Warns - Global Times | EL KAOS UT

The worst-case scenario envisaged by models could lead to a global sea level rise of more than seven metres, as well as collapse of the Atlantic circulation system, currently responsible for the relative warmth in Europe and North America.

Flooding Planet? About 70% of Antarctic Ice Shelf Risks Collapsing, Study Claims - Sputnik International

Ice shelves are critical for keeping the typical Antarctic landscape balanced, as they prevent water from excessively flowing into the oceans, which would cause global sea levels to skyrocket.

Siberia set for freak warm weather as Russian experts predict thawing temperatures significantly higher than frosty spring average — RT

 Russia’s snowy hinterland is set for an abnormal spell of relatively warm weather this week, with the mercury pushing up well beyond normal. Last year saw record-breaking summers, thawing ice and forest fires throughout Siberia.

British researchers discover life under Antarctic ice shelf - VIDEO

 

-- 

Global ice sheets melting at ‘worst-case’ rates: UK scientists | Al Jazeera

The rate at which ice is disappearing across the world matches “worst-case climate warming scenarios”, UK scientists have warned in new research.

Emissions may add 40 cm to sea levels by 2100, experts warn

 

Sustained greenhouse gas emissions could see global sea levels rise nearly 40 centimetres this century as ice sheets in Antarctica and Greenland continue to melt, a major international study concluded Thursday.

Bering Sea ice at its lowest levels in 5,500 years: research

Winter ice in the Bering Sea, in the northern Pacific Ocean between Alaska and Russia, is at its lowest levels for 5,500 years, according to a study released on Wednesday.

Arctic sea ice cover to be second-lowest recorded

Arctic sea ice cover is set to reach to the second-lowest extent since satellite observations began in 1979, according to scientists from Chinese Academy of Sciences (CAS).

To support photosynthesis, Serbian workers cut out holes in frozen lake

A team of public employees on Thursday undertook the laborious task of cutting holes in thick ice covering a lake in Serbia to help wildlife benefit from the sun's rays, as seen in images supplied by an epa photographer on site.

Melting Away: Greenland's Ice Melt Seven Percent Faster Than Predicted

A new study has revealed that ice in Greenland is melting seven-percent faster than was earlier predicted by scientists, due to the long-lasting effect of a hotspot in the Earth’s mantle under the landmass.

Earth warmer than 100,000 years ago: study

Earth is now warmer than at any time in the past 120,000 years, according to a new study Monday that provided global climate data for the past 2 million years.

Melting ice sheet may expose Cold War base, hazardous waste

United States military officials in the 1960s thought it could be thousands of years before an abandoned base in Greenland was again visible without a lot of digging, but that's only because they didn't count on the Greenland Ice Sheet melting so soon.

Heat wave triggers Greenland's ice melting season two months early

As much as 12 percent of Greenland is melting, according to measurements taken on Monday by scientists with the Danish Meteorological Institute.

Greenland's ice sheet from 40,000 feet

The National Aeronautics and Space Administration (NASA) on Tuesday released a stunning image of Greenland's ice sheet taken from 40,000 feet by the Oceans Melting Greenland (OMG) field campaign team.

CO2 emissions pose huge threat to Antarctic ice sheet. Would raise the global sea level by about 60 meters

The world is on track for massive sea level rises resulting from the melting of an Antarctic ice sheet if carbon dioxide emissions continue as predicted, a leading New Zealand expert said Friday.

Threat of Sea Level Rise Intensifies as Antarctica’s Melting Ice Sheet at ‘Point of No Return’

British researchers have reinforced recent evidence that melting in the Antarctic caused by the warming of the Southern Ocean could ultimately lead to global sea levels rising by around 3 meters or nearly 10 feet.

DekoEco Geo climate news (December 2015)

 --

La Nasa vient de faire un beau cadeau aux climatosceptiques… en apparence. Une étude publiée samedi 30 octobre “contredit les conclusions notamment du Giec [Groupe d'experts intergouvernemental sur l'évolution du climat, NDLR] qui affirme que l’Antarctique perd en surface de glace”, affirme l’agence spatiale américaine.

Au contraire, la masse totale de glace aurait augmenté grâce à une accumulation continue de neige depuis 10 000 ans. Cet enneigement serait plus important que les pertes dues à la fonte des glaciers........Plus il fait chaud, plus il neige
4/11/15
-

 NovaGea eco News (November 2015)