According to research results published in the journal Communications Earth & Environment, the Earth's crust in the Southwest Arctic - where there are Thwaites ice or the ice of the end of the world - is located at a depth of only 16km to 24km instead of a depth of 40km as in the Southeast of the Arctic
This has led to the Thwaites player being affected by a terms of up to 150 milliwatts per square meter, said Dr. Ricarda Dziadek, lead author of the study.
According to the BBC, the Thwaites contribute about 4% to annual sea level rise and are now believed to lose 80 billion tons of ice per year.
Since 1980, the ice has lost at least 600 billion tons of ice, according to a 2017 analysis conducted by the New York Times, using data from NASA.
Some of the rapid loss of sea ice may be due to rivers hidden under the ice layer, but it is largely due to climate change and global warming, Live Science said.
Researchers have looked at a map of the geological data from the Arctic region to create a new map of the tropical depression.
These show how important the Earth's warming factor is to ice and melt ice afterwards, even if the exact impact is not yet clear.
The temperature under the ice depends on a number of factors such as whether the ground is made of solid rock or a layer of sediment that is meters thick, explains Dr. Karsten Gohl, a co-author and geophysicist at the Institute for the study of seas and geology.
'The water conducts heat very well. But it can also push the heat away before it reaches the bottom of the ice, notes Dr. Karsten Gohl.
In 2020, researchers collected the first images of the ice's lower surface, showing the chaotic warm water area under the ice layer that was causing an 'unstoppable retreat'.
The temperature of the Earth's crust can vary depending on the location, but it can range from 200 degrees Celsius to 400 degrees Celsius at the approach point, according to National Geographic.
The team found that heat flow from the Earth's crust needs to be taken seriously given the rapid melting of ice.
A large amount of subtropical heat can lead to no complete freezing of the ice floor or a permanent layer of water forming on its surface, adds Dr. Gohl.
Both of these will make it easier for ice cubes to slide on the ground. In addition, if the holding effect of the ice shelf is lost, as is being observed in the Southwest, the flow of the icebergs can accelerate significantly due to rising geothermal temperatures''.
The giant basin holds water that could raise sea levels by more than 1.8 meters and significant melting of ice could turn the Thwaites ice ngangles into its end-of-the-line name.
