Tag / glaciers

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  • Could Cryoconites Hold the Secrets to Extraterrestrial Life?

    In recent years, scientists have found other locations on planets, moons and exoplanets where life might exist. Different animals and organisms like tardigrades (eight-legged microscopic animals commonly known as water bears) have also been sent into space to explore the conditions for survival away from Earth. However, a recent paper published in the journal Contemporary…

  • Photo Friday: Send Us Your Glacier Selfies

    At GlacierHub, we don’t just love science— we’re passionate about art and photography, too. We’ve featured work by Zaria Forman and Diane Burko, and each Friday we share photographs of glaciers and other mountain scenes. Now we’re excited to try something new: We’d like to invite our readers to share photographs that you’ve taken of…

  • Glacier Past Unveiled Through Sediments

    Researchers have long used preserved sediment layers in glaciers as time records to understand the climate of the past. But now, researchers, publishing in Quaternary Science Reviews, have used lake sediments in glacier-fed Lake Hajeren in Svalbard to recreate glacier variability during the Holocene period. The sediments, which were deposited over millennia, have been undisturbed, allowing researchers to…

  • Roundup: Climate Park, Microbes and Variability

    Park in Norway Aims  to Raise Climate Awareness “Increased ice melting revealed in 2006–2007 many reminiscences of ancient human activity around ice patches near Mt Galdhøpiggen, Norway’s highest mountain peak. The public limited company ‘Klimapark 2469 AS’ was established to develop a heritage interpretation product and to study climate change. A 60-metre long ice tunnel…

  • A Dying Glacier, a Drought-Stricken Village, and a Good View

    In the course of researching my new book, “Fire and Ice: Soot, Solidarity and Survival on the Roof of the World”, I traveled to many communities living in the shadow of retreating snow and ice. I talked to Sherpa villagers who fear potential glacial lake outburst floods in Nepal’s Khumbu Valley, and with Naxi people…

  • Cracked: Life as a Musher on Alaskan Glaciers

    Blair Braverman had a tough job. For two years, between May and September she lived on a glacier the size of Rhode Island where her role was to give tourists the perfect Alaskan experience. But beneath the facade, life was a challenge. “Nothing was meant to live on the glacier, and the longer I stayed…

  • Artist Emma Stibbon Talks Glaciers and ‘Bearing Witness’

    For award winning artist Emma Stibbon, connecting with the landscapes she draws is a crucial part of her artistic process. Her travels have taken her to both poles and in between, where she has witnessed the impacts human activity has in some of the most isolated parts of the world. Stibbon, who is Senior Lecturer…

  • Photo Friday: Visible Glacier Shrinking in Puncak Jaya

    Even though mountain peaks near the equator have supported glaciers for thousands of years, they have retreated significantly in the last century because of climate change. Many tropical glaciers have lost more than half of their volume with the rapid development of global industry. Puncak Jaya, the earth’s highest island peak in Indonesia, holds the…

  • Image of green mountains and lake in Pyrenees

    Photo of the Week: Forgotten Glaciers in the Pyrenees

    The Pyrenees, a mountain range between France and Spain, are home to some rarely written about, but strikingly beautiful glaciers. Glaciers in the Pyrenees receive less attention than their counterparts in places like Greenland, the Himalayas, and Switzerland, but like these more familiar ones, they are also very fragile, and very spectacular. Unfortunately,  because of their relatively low latitude and altitude, the…

  • Glaciers and Society: Ethnographic Approaches

    By Mattias Borg Rasmussen and Karine Gagné According to the 2007 Fifth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC), the decrease of glaciers is a nearly worldwide phenomenon. But how do local communities experience and comprehend melting glaciers? A range of anthropological studies have examined the relationship between glaciers and societies. While glaciers can be…