EGU Guest blogger

Imaggeo on Mondays: Snow folded by advancing lava

Eva Eibl January 29, 2018

Snow folded by advancing lava . Credit: Eva Eibl (distributed via imaggeo.egu.eu).

The photograph shows the interaction of the first snow and an active lava flow during the 2014 / 2015 Holuhraun eruption in Iceland. The first snow fell onto a ground covered by fine black ash on 26 September 2014. While the meter thick lava flow advanced a few meters per day, it neither melted the snow nor flowed on top of it. Instead, it pushed a layer of centimetre-thick snow and millimetre-thi ...[Read More]

Geosciences Column: The hunt for Antarctica’s oldest time capsule

Ruth Amey January 12, 2018

Preparing the ice corer for deployment, EPICA project, Kohnen Station, Dronning Maud Land, Antarctica (Operators: Prof. Dr. Frank Wilhelms and Lorenz Karsten). NB: This image is not related to the study featured in this post . Credit: Hannes Grobe, Alfred Wegener Institute for Polar and Marine Research (distributed via Wikimedia Commons).

The thick packs of ice that pepper high peak of the world’s mountains and stretch far across the poles make an unusual time capsule. As it forms, air bubbles are trapped in the ice, allowing scientists to peer into the composition of the Earth’s atmosphere long ago. Today’s Geosciences Column is brought to you by PhD researcher Ruth Amey, who writes about recently published resea ...[Read More]

Communicating Antarctic science…in the Antarctic

Jon Fuhrmann January 10, 2018

An expedition ship is dwarfed by its surroundings in Hornsund, Svalbard. Credit: Jonathan Fuhrmann.

Communicating the fragility of one of Earth’s remotest environments is hugely difficult, precisely due to the location of the poles. Jon Fuhrmann, a freelance science writer and guide on Antarctic cruises, discusses the potential benefits of taking tourists to these once inaccessible locations, especially when it comes to making members of the public aware of the challenges faced by the Eart ...[Read More]

I want you to stop being an early career scientist

Roelof Rietbroek January 3, 2018

The best way to get the most out of EGU's ECS network is to get involved! Credit: Roelof Rietbroek.

In this guest post Roelof Rietbroek, EGU’s Union-wide Early Career Scientist Representative (2017-2018), speaks about the importance of reseachers getting involved with the Union’s early career activities to really reap the benefits of being part of the network. With over half of the participants of EGU’s general assembly qualifying as an Early Career Scientist (ECS), chances are you are one ...[Read More]