GeoLog

GeoLog

Imaggeo on Mondays: Tongue of a small giant

Imaggeo on Mondays: Tongue of a small giant

In a world where climate change causes many mountain glaciers to shrink away, bucking the ‘melting’ trend is not easy. In today’s post, Antonello Provenzale, a researcher in Italy, tells us of one glacier in the Alps which is doing just that. Mountain glaciers are retreating worldwide, with the possible exception of the Karakoram area. For most glaciers, ablation (ice melt) durin ...[Read More]

GeoPolicy: What are science-policy placements and are they for you?

GeoPolicy: What are science-policy placements and are they for you?

This month’s GeoPolicy blog will examine science-policy internships, fellowships, secondments and pairing-schemes in closer detail – highlighting the reasons for undertaking a placement and interviewing Dr Michelle Cain, an EGU member who participated in NERC’s Policy Placement Fellowship Scheme Science-policy placements provide scientists with the opportunity to use their knowledge within a ...[Read More]

Imaggeo on Mondays: Salt shoreline of the Dead Sea

Imaggeo on Mondays: Salt shoreline of the Dead Sea

This beautiful aerial image (you’d be forgiven for thinking that it was a watercolour) of the Dead Sea was captured by a drone flying in 100m altitude over its eastern coastline. Climate change is seeing temperatures rise in the Middle East, and the increased demand for water in the region (for irrigation) mean the areas on the banks of the lake are suffering a major water shortage. As a result, t ...[Read More]

June GeoRoundUp: the best of the Earth sciences from around the web

June GeoRoundUp: the best of the Earth sciences from around the web

Drawing inspiration from popular stories on our social media channels, as well as unique and quirky research news, this monthly column aims to bring you the best of the Earth and planetary sciences from around the web. Major Story With June being the month when the world’s oceans are celebrated with World Ocean Day (8th June) and the month when the UN’s Ocean Conference took place, it seemed apt t ...[Read More]

EGU geoscientists are out of this world!

EGU geoscientists are out of this world!

Space science has always been an exciting relative of the geosciences, and so it may come as no surprise that the woman who could become Germany’s first female astronaut attended the EGU General Assembly this year. Insa Thiele-Eich has made it to the final of Germany’s ‘Die Astronautin’ competition, which intends to send a German female astronaut to the International Space Station for a ten day re ...[Read More]

Imaggeo on Mondays: Breath from the underground

Imaggeo on Mondays: Breath from the underground

The heat seeping from the geothermal area which is part of the Krafla volcanic system in Iceland, ‘powers’ the steaming vent at Hverir (Hverarönd). The area is well known for its mud pots and sulphuric gas fumaroles, complete with pungent eggy smell. Some of the vents are in fact boreholes drilled in the 50’s for sulphur exploration which have been turned into fumaroles, the steam is a resul ...[Read More]

GeoTalk: The life and death of an ocean – is the Atlantic Ocean on its way to closing?

GeoTalk: The life and death of an ocean – is the Atlantic Ocean on its way to closing?

Geotalk is a regular feature highlighting early career researchers and their work. Following the EGU General Assembly, we spoke to João Duarte, the winner of a 2017 Arne Richter Award for Outstanding Early Career Scientists.  João is a pioneer in his field. He has innovatively combined tectonic, marine geology and analogue modelling techniques to further our understanding of subduction initiation ...[Read More]

Light years from home – a geologist’s tale

Light years from home – a geologist’s tale

In a departure from the usual posts we feature on the blog, today Conor Purcell (a freelance science writer) brings you a thought provoking science fiction piece. Grab a drink and dive into this geology inspired adventure! “It’s typical geology for a rocky planet” K reported. “Captured beneath the ocean at its northern pole, the core is a mix of metamorphic and sedimentary rock, with sand an ...[Read More]

Imaggeo on Mondays: Airplane views of the Alps

Imaggeo on Mondays: Airplane views of the Alps

The forward scattering of sunlight, which is caused by a large number of aerosol particles (moist haze) in Alpine valleys, gives the mountain massifs a rather plastic appearance. The hazy area in the foreground lies above the Koenigsee lake; behind it the Watzmann, Hochkalter, Loferer Steinberge and Wilder Kaiser massifs loom up behind one other to the right of the centre line. Behind them is the ...[Read More]

Cartooning science at EGU 2017 with Matthew Partridge (a.k.a Errant Science)

Cartooning science at EGU 2017 with Matthew Partridge (a.k.a Errant Science)

Most researchers are regular conference-goers. Tell a geoscientist you are attending the EGU General Assembly and they will most likely picture rooms full of people listening to a miriad of talks, many an hour chatting to colleagues old and new and you desperately trying to find your way around the maze that is the Austria Centre Vienna (where the conference is held). Describing your experiences t ...[Read More]