EGU Blogs

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SM
Seismology

Who are you? An EGU Seismology Division Visibility Survey

Who are you? An EGU Seismology Division Visibility Survey

When a PhD student publishes a new paper, of course he/she would like that other scientists will read the work. However, in a busy academic world with many institutional obligations, it might be hard to promote the work and the research you are performing. Social media and blogs, however, can play an important role in research visibility and therefore we can help you! As Early Career Scientists of ...[Read More]

GeoLog

Imaggeo on Mondays: Moulin on the Athabasca Glacier

Imaggeo on Mondays: Moulin on the Athabasca Glacier

The Athabasca Glacier is located in Jasper National Park, in the Canadian Rockies. It is the largest of seven named distributary glaciers carrying ice away from the Columbia Icefield, the largest icefield in the Rocky Mountains. This picture shows a summer meltwater stream running on the surface of the ice disappear in a moulin – a vertical shaft forming part of the glacier’s internal plumbing sys ...[Read More]

GeoLog

GeoTalk: Talking about ‘ocean burps’ with James Rae

GeoTalk: Talking about ‘ocean burps’ with James Rae

Trying to understand the reasons behind the global warming of our climate is a never ending quest for scientists across the geosciences. Scientists often rely on deciphering past change to help us understand, and perhaps predict, what might happen in the future. Many will be familiar with the common saying ‘the past is the key to the future’. This is exactly what James Rae, a research fellow at th ...[Read More]

Green Tea and Velociraptors

Crocodiles feeling the heat of extinction

Crocodiles feeling the heat of extinction

New research on crocodiles shows that a combination of changing sea levels and temperatures were responsible for driving their biodiversity over millions of years. Living crocodiles are threatened by climate change, with 10 out of 23 species at a high risk of extinction. As ectotherms, animals which require external sources of heat to function, they are sensitive to changes in temperature. With 2- ...[Read More]

GeoLog

Imaggeo on Mondays: The organisation of a river system

Imaggeo on Mondays: The organisation of a river system

The picture shows the Elbe Rivervalley, one of the major rivers of Central Europe. It was taken from the Bastei Bridge close to Rathen, which towers 194 meters above the Elbe River in the state of Saxony in the south-eastern Germany. This region belongs to the national park known as Saxon Switzerland. Together with the Bohemian Switzerland in the Czech Republic, the Saxon Switzerland National Park ...[Read More]

SM
Seismology

Brewing wiggles on Mars

Brewing wiggles on Mars

Creating 1 Hz-seismograms in a 3-D Earth model, and comparing them to observed body waves, is a dream that’s today still too expensive for routine use. But even tackling the problem for a spherically symmetric Earth poses certain challenges. Recently, a new tool entered the stage (you might have followed the Solid Earth discussion): Instaseis allows users to extract seismograms for a spherically s ...[Read More]

GM
Geomorphology

Global Soil and Sediment Transfers in the Anthropocene (GloSS) – Report from the kickoff meeting in Bonn

Open kickoff meeting of the PAGES working group held in Bonn, Germany, 19th – 21st Aug. 2015 The open kickoff meeting of the PAGES working group GloSS aimed to set the boundary conditions that will enable the GloSS-WG to meet its scientific goals within the next three years. Therefore, this workshop focused on the development of a list of proxies/indices of human impacts on soils and sediments tha ...[Read More]

CR
Cryospheric Sciences

Image of the Week: Hochjochferner

Image of the Week: Hochjochferner

The margin of the glacier “Hochjochferner” on the border between Austria and Italy. This glacier has been monitored with an Automatic Weather Station for several years by the Institute for Marine and Atmospheric research in Utrecth, NL.It is also the destination of the field trip that takes place during the annual Karthaus summer school in ice and climate. Here, students are exploring ...[Read More]