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Geochemistry, Mineralogy, Petrology & Volcanology

GMPV ECS online talks: Wednesday 18 November

GMPV ECS online talks: Wednesday 18 November

The 5th edition of the Geochemistry, Minerology, Petrology and Volcanology division’s early career scientists talks will be on Wednesday 18 November 4pm CET. Our speakers are: Joao Lages (Post doc @ University of Palermo) – Constraints on mantle, slab and crustal contributions to majors volatiles and noble gases along subduction zones Ailsa Naismith (PhD candidate …[Read More]

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Geodynamics

The Sassy Scientist – I Am A Rock

The Sassy Scientist – I Am A Rock

With real-life water cooler time at a premium, Paul has found that talking about the weather and Emily in Paris just isn’t breaking the ice. By Zoom, he asks possibly the worst qualified person in geodynamics: How can you turn your colleagues into friends? Dear Paul, Why would you want to? You only have a …[Read More]

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Geomorphology

Running a live stream of proglacial processes

Running a live stream of proglacial processes

This is a joint post, published together with the hydrological sciences division blog, the cryospheric sciences division blog, the geomorphology division blog, given the interdisciplinarity of the topic. – Floreana Miesen and Prof. Dr. Stuart Lane, University of Lausanne – In Switzerland, nothing is really remote, but some places are more so than others. Dense …[Read More]

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Geodynamics

Geoscience in the third world

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In this week’s wit and wisdom, Jyotirmoy Paul, a PhD student at the Indian Institute of Science, analyses the outlook of geoscience from the third world’s perspective. Academia has been shaped and influenced by the course of world history. The third world concept was seeded in Brussels, 1927, in a gathering of the League Against Imperialism1 and …[Read More]

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Seismology

Seismology throughout the years: from blown pre-amplifiers to the internet of things — a technician’s view on seismology

Seismology throughout the years: from blown pre-amplifiers to the internet of things — a technician’s view on seismology

An interview with Arie van Wettum In many universities, students and staff will go out into the field to deploy seismometers, collect data, and service instruments. Students get a sense of the area their data is coming from, the difficulties that are involved with deploying and recording data, and although inexperienced at the beginning, they …[Read More]

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Cryospheric Sciences

How do the ups and downs of the solid Earth influence the future of the West Antarctic ice sheet?

How do the ups and downs of the solid Earth influence the future of the West Antarctic ice sheet?

When the Antarctic ice sheet loses mass, the pressure it exerts on the underlying solid Earth decreases. As the ice sheet becomes less heavy, the Earth’s surface is not pressed down as much as before and therefore slowly rises up. In some regions, this rebound process is much faster than previously thought and could stabilise …[Read More]