Cryospheric Sciences

glacier change

Did you know that glacier mass loss affects water resources?

The picture above shows a typical Kyrgyz summer yurt camp, located in the valley of Altyn-Arashan, Kyrgyzstan. The stream you see flowing through comes from the glacier-fed lake of Ala-Kul, the gorgeous turquoise water featured below. The families who live there during summer have done so for generations, and travel up with their herds of horses and cows. The stream provides the water they need fo ...[Read More]

Climate Change & Cryosphere – How the Chalaati Glacier (Georgian Caucasus) changed since the Little Ice Age

Chalaati Glacier is one of the largest glaciers in the Greater Caucasus and has undergone expansive mass loss. In this week’s blog post, Levan Tielidze tells us about Chalaati Glacier variations in the past centuries. His recent study was conducted based on surface exposure dating technique, dendrochronology (tree ring analysis), lichenometry, and satellite imagery. They found out that the Chalaat ...[Read More]