Christoph Ruhsam, Autor bei APRI

Jan 02

Of Caves and Climate Changes

By Christoph Ruhsam Cryosphere & Climate

On the first evening of APRI's 2022 annual general meeting in Innsbruck, APRI member Prof. Gina Moseley gave a thrilling presentation of her expeditions and discoveries in the remotest and wildest corners of Greenland. Read a summary of seven years…

Nov 13

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Understanding the Ice Edge of Northwest Greenland

By Christoph Ruhsam Climate Change, Cryosphere & Climate

The impressive near-vertical ice cliff is part of a land-terminating glacier of the Nunatarssuaq ice cap. The area where the almost 30 m tall ice cliff is situated has been named the Red Rock Ice Cliff due to its visible…

Jul 27

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Sermilik – The Austrian Polar Research Station in East Greenland

By Christoph Ruhsam Austrian Polar Research Station, Cryosphere & Climate

Today, Austria's interest in the polar regions is based on the great relevance of the polar regions for the Earth's climate and the global responsibility of all nations to understand and limit climate change. Historically, this interest is also closely…

Jun 01

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Greenland – the ‘land of the people’ under the influence of climate change

By Christoph Ruhsam Climate Change, Cryosphere, PolarTalk

Skitouring in the mountains of the fjord system of Nuuk (© Jakob Abermann). Dr. Jakob Abermann is a meteorologist and glaciologist at the University of Graz. His research took him, among other places, to Greenland for 5 years, which…

Jan 14

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WEG_RE – The Wegener Reconnaissance-Expedition

By Christoph Ruhsam Climate Change, Cryosphere & Climate

The project application by APRI member Jakob Abermann, University of Graz, which has recently been approved by the Austrian Science Fund FWF, has unique plans: to span nearly hundred years of Greenland's climatology and glaciology by combining Alfred Wegener's original…

Nov 14

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Novel Pan-Arctic Settlements Map

By Christoph Ruhsam Climate Change, Cryosphere & Climate

The Austrian Polar Research Institute member Annett Bartsch, managing director of b.geos, has more than twenty years experiences in satellite image processing and focuses on research questions around permafrost and how it is impacted by the warming climate. Her recent…

Sep 10

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Bark Beetles and Climate Change

By Christoph Ruhsam Feldbericht, Field report

As we reported in the article about the Climate Walk project, the big Climate Walk from the North Cape to the Portuguese Atlantic coast has been postponed to 2022 due to Covid and replaced by a kind of test run…

Aug 11

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Monitoring of a Rock Glacier in West Greenland

By Christoph Ruhsam Cryosphere, Field report

As part of the project ACT-RG (An active rock glacier in West Greenland – Deciphering its structure and landform evolution), the researchers Andreas Kellerer-Pirklbauer, Felix Bernsteiner and Jakob Abermann from the Institute of Geography and Regional Science, University of Graz,…

Jun 29

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Methane gas emissons in the ice of Siberian Arctic lakes

By Christoph Ruhsam Polar Ecology

"Lakes and wetlands in the permafrost of the Arctic region play an essential role in the carbon cycle", explains Georg Pointner, a researcher at b.geos - an Austrian SME - and a doctoral student at the DK GIScience doctoral program…

Christoph Ruhsam

Of Caves and Climate Changes

Understanding the Ice Edge of Northwest Greenland

Sermilik – The Austrian Polar Research Station in East Greenland

Greenland – the ‘land of the people’ under the influence of climate change

WEG_RE – The Wegener Reconnaissance-Expedition

Novel Pan-Arctic Settlements Map

Bark Beetles and Climate Change

Monitoring of a Rock Glacier in West Greenland

Methane gas emissons in the ice of Siberian Arctic lakes

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Christoph Ruhsam

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