DATA AS ART #09
Volcanic ash Ice cores are cylinders of ice (approximately 10cm wide) drilled out of an ice sheet or glacier. On the East Antarctic Ice Sheet, these can be up to …
Over the past 40 years, ice cores have revealed more about climate change than any other scientific technique. Over the last few decades, satellites have detected changes to the amount of sea ice that covers the polar oceans. Since 1979 summer sea-ice extent in the Arctic has reduced at 10% per decade. Some major glaciers that drain the Antarctic and Greenland ice sheets have accelerated by as much as 50%.
Volcanic ash Ice cores are cylinders of ice (approximately 10cm wide) drilled out of an ice sheet or glacier. On the East Antarctic Ice Sheet, these can be up to …
Bedmap Himalayas is an ongoing BAS core-funded and grant-funded programme. It aims to measure how much water much is stored as glacier ice in High Mountain Asia. In warm weather, …
In the south of the Weddell Sea lies the Ronne and Filchner Ice Shelves. During the coldest part of the last glacial period about 25,000 years ago, the ice in …
By exploiting advances in ice sheet modelling, and new Antarctic-wide datasets, this project aims to predict how far and how fast the observed ocean-driven thinning of floating ice shelves will …
The research of the ice sheet modelling group focuses on integrating observational data with dynamical models that describe how the ice flows in order to improve our representation of how …
The Antarctic Peninsula and West Antarctica have warmed dramatically in recent decades, with some climate records indicating that these are among the most rapidly warming regions on Earth. The Antarctic …
During the Last Interglacial (129-116 thousand years ago, ka) CO2 and global temperature were both higher than they were before human industrialisation. By examining Last Interglacial climate, we thus gain …
Changes in wind strength and circulation patterns above the Antarctic Peninsula are linked to its warming and increased upwelling of warm circumpolar deep water, resulting in accelerated melting and thinning …
This research focuses on investigating the glacial histories of Arctic ice sheets and ice caps using the marine geological record preserved on continental margins. By reconstructing past ice sheets, their …
The biggest uncertainty in predictions of sea-level rise is what the contribution will be from the great ice sheets on Antarctica and Greenland as climate warms. The West Antarctic Ice …
16 June, 2022
Two crucial glaciers in West Antarctica may be losing ice faster than they have over the last 5,000 years, according to a new study published this month (June 2022).
14 April, 2022
A new study by scientists from British Antarctic Survey (BAS) has used computer modelling to rank the factors responsible for the Larsen C ice shelf melt according to their severity.
18 February, 2022
The first ice core drilling campaign of Beyond Epica-Oldest Ice has been successfully completed at the remote Little Dome C site in Antarctica – one of the most extreme places …
14 December, 2021
Antarctica’s Thwaites Glacier is retreating rapidly as a warming ocean slowly erases its ice from below, leading to a faster flow, more fracturing and a threat of collapse, according to …
9 September, 2021
Spectacular ice age landscapes beneath the North Sea have been discovered using 3D seismic reflection technology. Similar to MRI (magnetic resonance imaging) the images reveal in unprecedented detail huge seafloor …
29 June, 2021
Immersive science-art ice core research exhibition to be displayed at Glasgow Science Centre during COP26
4 June, 2021
A study of two alternative methods for reconstructing ancient temperatures has given climate researchers a better understanding of how cold it was in Antarctica during the last Ice Age, around …
19 May, 2021
For the first time, geological records have been used to reconstruct the history of Larsen C Ice Shelf in Antarctica. The ice shelf is the largest remaining remnant of a …
19 April, 2021
For the first time, researchers have collected data from underneath the remote Thwaites Glacier in West Antarctica using an underwater robot.
23 February, 2021
Glaciers in West Antarctica are moving more quickly from land into the ocean, contributing to rising global sea levels. A 25-year record of satellite observations has been used to show …
https://youtu.be/XpAqepThUNI?t=6