Search results for cryosphere

Earth Sciences May 31, 2023

A just world on a safe planet: First study quantifying Earth system boundaries

Humans are taking colossal risks with the future of civilization and everything that lives on Earth, a new study published in the journal Nature shows. Developed by an international science commission engaging more than 40 ...

Earth Sciences May 30, 2023

Rocks beneath Antarctic Ice Sheet reveal surprising past

The West Antarctic Ice Sheet is shrinking, with many glaciers across the region retreating and melting at an alarming rate. However, this was not always the case according to new research published last month (April 28) in ...

Earth Sciences May 22, 2023

Researchers acquire world's first multi-source detection dataset of mountain glacier

Using an aeronautic remote sensing system, Chinese scientists have obtained effective mountain glacier data during an ongoing airborne-ground science experiment on detecting the condition of Bayi Glacier in Haibei Tibetan ...

Earth Sciences May 9, 2023

Palsa mires continue to degrade at a rapid pace

Palsa mires found in the northernmost peatlands of Lapland are the main permafrost landforms in Fennoscandia. As the climate warms, palsa mires are expected to disappear and no new palsas have been observed to form. Active ...

Environment May 4, 2023

Fact or fiction? New sci-fi series 'Extrapolations' explores a climate-changed future

A new show streaming on Apple TV+ creatively envisions how artificial intelligence, other advanced technologies and climate change might impact people's lives this century. In Extrapolations, Scott Burns—who produced Al ...

Earth Sciences Apr 24, 2023

Study reveals how extreme cold events in south China relate to Arctic autumn sea-ice extent

A joint research team led by Prof. Xiao Cunde from Beijing Normal University, Dr. Du Zhiheng and Dr. Yang Jiao from the Northwest Institute of Eco-Environment and Resources (NIEER) of the Chinese Academy of Sciences (CAS) ...

Earth Sciences Apr 19, 2023

A once-stable glacier in Greenland is now rapidly disappearing

As climate change causes ocean temperatures to rise, one of Greenland's previously most stable glaciers is now retreating at an unprecedented rate, according to a new study.

Ecology Apr 19, 2023

Investigating the growth of snow algal blooms on Mount Gassan, Japan

Rising temperatures have led to the growth of algal blooms in water bodies, mountainous areas, and coastal regions as far as the Arctic. Recently, pigmented snow algae have been spotted on Japan's Mount Gassan after the winter ...

Earth Sciences Apr 3, 2023

Mapping hidden meltwater paths in glaciers

Norwegian and Estonian researchers have developed a method to map hidden meltwater paths in glaciers. Having a better understanding of how water moves inside and under the glaciers helps to better predict the motion, melting ...

Earth Sciences Apr 3, 2023

Satellites reveal hotspots of global river extent change

Rivers are one of the most dynamic components of the water cycle on Earth's surface and play a significant role in the development of human societies, ecosystem sustainability, and regional climate. However, their natural ...

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