Greenland’s melting ice caps reveal the true extent of climate change.
In recent decades Greenland – 80% of which is covered with ice – has recorded a loss of frozen mass that outpaced previous estimates by 20%.
This rapid reduction not only has consequences for Greenland’s inhabitants, but also on a global scale, as it affects rising sea levels and the balance of the planet’s climate systems.
#Greenland #IceCaps #ClimateChange #SeaLevels #Glaciers #Arctic #Science
Nature: Warming of +1.5 °C is too high for polar ice sheets
"...Mass loss from ice sheets in Greenland and Antarctica has quadrupled since the 1990s and now represents the dominant source of global mean sea-level rise from the cryosphere. This has raised concerns about their future stability and focussed attention on the global mean temperature thresholds that might trigger more rapid retreat or even collapse..."
Warming of +1.5 °C above pre-industrial levels is too high for the Greenland and Antarctic ice sheets, and even the current climate forcing of +1.2 °C is likely to lead to several meters of sea-level rise, meaning that only a return to +1 °C or lower will avoid extensive loss and damage to coastal populations, according to a synthesis of recent evidence.
Global sea levels rose a whopping 125 feet after the last ice age | Live Science…
Melting ice caps in North America, Antarctica and Europe caused sea levels to rise quickly as temperatures warmed after the last ice age. But researchers have lacked robust... #sealevelrise #climate #icecaps
Global sea levels rose a whopping 125 feet after the last ice age | Live Science…
Melting ice caps in North America, Antarctica and Europe caused sea levels to rise quickly as temperatures warmed after the last ice age. But researchers have lacked robust... #sealevelrise #climate #icecaps
'The ice melted beneath our feet': The huskies that revealed the rapid shrinking of Greenland's ice.
In 2019, climate scientist Steffen Olsen took a startling photo of huskies appearing to walk on water.
The photo quickly went viral as it revealed the reality of Greenland's rapidly melting ice.
#Greenland #Arctic #ClimateChange #Meteorology #Science #Ice #Icecaps #Icesheet
The vast island, with a population of just 57k, has been caught up in a geopolitical race for dominance in the #Arctic, where melting #IceCaps are making its #resources more accessible & opening new #shipping routes. Both #Russia & #China have intensified #military activity in the region.
"People want change...We want more business to finance our welfare," said Jens-Frederik Nielsen, #Demokraatit's leader & a former minister of industry & #minerals.
Phys.org: Research reveals how Earth got its ice caps…
#earthsciences #environment #icecaps Phys.org: Research reveals how Earth got its ice caps…
Phys.org: Research reveals how Earth got its ice caps…
The #climatecrisis is melting the #icecaps resulting in the earth's rotation slowing and the length of the day increasing.
https://www.theguardian.com/environment/article/2024/jul/15/climate-crisis-making-days-longer-study
Climate crisis is making days longer, study finds | Climate crisis | The Guardian…
Melting of ice is slowing planet’s rotation and could disrupt internet traffic, financial transactions and GPS... #climatecrisis #antarctica #greenland #meltingice #icecaps #climatechange #time #finance #internet #gps #climateresearch #earthrotation
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