GeoLog

Join us at EGU 2017: Call-for-abstracts is now open!

Laura Roberts-Artal October 20, 2016

Enjoy a beer at the Biergarten! Credit: Pfluegl/EGU

From now, up until 11 January 2017, you can submit your abstract for the upcoming EGU General Assembly (EGU 2017). In addition to established scientists, PhD students and other early career researchers are welcome to submit abstracts to present their research at the conference. Further, the EGU encourages undergraduate and master students to submit abstracts on their dissertations or final-year pr ...[Read More]

GeoPolicy: Living in a post-factual society and why it’s more important than ever for scientists to engage

Sarah Connors October 19, 2016

The 2nd International Network on Government Science Advice (INGSA) Conference. Science and Policy Making: towards a new dialogue. Booklet cover.

Last week, the EGU Science Policy Fellow packed her bags and flew to Brussels. Now this wasn’t to sample some of the fine beers Belgium has to offer, but to attend the 2nd International Network on Government Science Advice (INGSA) Conference. This conference, co-organised by INGSA and the European Commission, aimed to discuss the major principles needed for effective science advice to governments, ...[Read More]

Imaggeo on Mondays: The odd ‘living’ rocks

Laura Roberts-Artal October 17, 2016

Huepac stromatolites . Credit: Hugo Beraldi (distributed via imaggeo.egu.eu)

Microbialites – structures which result from the interaction between microbes and sediments – have existed in the rock record since 3700 Ma ago until the present day. The presence of microbes in environments where mineral precipitation is prevalent, usually derives in the development of such chemical sedimentary structures. This can take place in marine, non-marine, and subterranean environm ...[Read More]

Imaggeo on Mondays: recording the Earth’s magnetic field one grain at a time

Laura Roberts-Artal October 10, 2016

Titanomagnetite grain . Credit: Firoz Kadar Badesab (distributed via imaggeo.egu.eu)

The Earth’s magnetic field extends from the core of the planet, right out to space. It is an invisible, butterfly-like, shield which protects us against the harmful particles ejected by solar flares. In addition, it guards us from atmospheric erosion and water loss caused by solar wind. But how do scientists study the Earth’s magnetic field when it can’t be see? Much of what is known results from ...[Read More]