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GeoLog

GeoPolicy: Exploring life inside the European Parliament

GeoPolicy: Exploring life inside the European Parliament

The EGU’s annual Science-Policy Pairing Scheme connects a selected EGU member with a Member of the European Parliament to promote evidence-informed policymaking and encourage stronger science-policy partnerships! In November 2022, EGU Member of Manchester Metropolitan University Elias Symeonakis was paired with the selected Member of the European Parliament, Norbert Lins, an MEP representing Germany and the Group of …[Read More]

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Geodesy

Women in the History of Geodesy

Women in the History of Geodesy

When we look at the history of science, we mostly see male presence in inventions and discoveries. However, this is not actually a true representation of scientific history. A lot of fundamental aspects/parts of science were discovered by female scientists such as Caroline Herschel, Ada Lovelace, Alice Ball, Marie Curie, Chien-Shiung Wu, Grace Hopper and …[Read More]

GeoLog

Imaggeo On Monday: Wannabe cubic calcite

Imaggeo On Monday: Wannabe cubic calcite

This imperfect cube of calcite was formed on the gold surface during the electrochemically assisted scaling process. Once negative electrochemical potential is applied to the gold surface, the oxygen dissolved in water undergoes reduction, yielding hydroxide anions. These anions accumulate at the gold-solution interface, forming a high pH layer. As calcite becomes less soluble with …[Read More]

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Cryospheric Sciences

The Polar Night Week and the Svalbard Integrated Arctic Earth Observing System

The Polar Night Week and the Svalbard Integrated Arctic Earth Observing System

In the early days of 2023, nearly 100 researchers gathered in Longyearbyen, Svalbard, one of the last permanently inhabited places before reaching the North Pole (see my previous blogpost about Svalbard). The Svalbard Integrated Arctic Earth Observing System (SIOS) held its fifth Polar Night Week. SIOS is an international partnership of research institutions that study …[Read More]

GeoLog

Imaggeo On Monday: Blue cements in Jurassic rocks?

Imaggeo On Monday: Blue cements in Jurassic rocks?

Staining of thin sections and rock slabs is a method of identification that has long helped researchers to distinguish certain minerals which often otherwise appeared very similar. Modern studies have now largely replaced this method of identification with more analytical techniques that usually provide a higher degree of certainty, such as analysis with a microprobe …[Read More]