GeoLog

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

Olivia Trani October 2, 2019

The retreating Pilatte Glacier located in the massif des Ecrins in the French Alps. A new IPCC report details how such cryospheric environments will fare in the future as our climate changes. Credit: Alexis Merlaud (distributed via imaggeo.egu.eu).

Drawing inspiration from popular stories on our social media channels, major geoscience headlines, as well as unique and quirky research, this monthly column aims to bring you the latest Earth and planetary science news from around the web. Major stories Latest IPCC report puts the oceans and cryosphere in focus Last month the United Nations’ Intergovernmental Panel on Climate Change (IPCC) releas ...[Read More]

Imaggeo on Mondays: The colourful sinkhole clusters at Ghor Al-Haditha

Rob Watson September 30, 2019

Crazy colours in a cluster of sinkholes at Ghor Al-Haditha. Credit: Rob Watson (distributed via imaggeo.egu.eu)

Sinkholes that form on the Dead Sea shore at Ghor Al-Haditha, Jordan, often occur in clusters, with many holes packed into a small area. However the visual appearance of neighbouring sinkholes can vary significantly. Mineral precipitation in the foremost sinkhole in this picture, which has no fresh water supply, gives it a garish pink-orange colouration. The larger hole behind has a groundwater-de ...[Read More]

GeoPolicy: One American’s way into the European Commission

Aaron McKinnon September 27, 2019

The EU Commission's Blue Book Trainees Oct 2017 - Feb 2018. Credit: EU Commission via Twitter

An unsolicited email to a LinkedIn connection holding the title “science communicator” led me to the European Commission. My journalism master’s thesis was now complete, and I was in hasty pursuit of a career in citizen engagement of science. The EGU’s Policy Officer Chloe Hill responded to my spontaneous request for career direction and forwarded me a running list of science-policy traineeships a ...[Read More]

Imaggeo on Mondays: The polje between sky and Earth

Cyril Mayaud September 23, 2019

The polje between sky and earth. Credit: Cyril Mayaud (distributed via imaggeo.egu.eu).

Poljes are one of the most impressive features existing in karst landscapes. These large flat closed depressions are prone to regular flooding that can form temporary lakes on their surface. Planinsko Polje [in Slovenia] is surely the most famous example of polje existing. The highest floods can reach up to 8 metres above the gauging station and last for more than two months. The lake is then more ...[Read More]