Flo Bullough writes on the concept of the water-energy nexus; its implications for energy and water security and the impact of climate change and future planning and regulation. I first came across the concept of the water-energy nexus when the former UK Chief Scientific Advisor John Beddington discussed the interdependence of food, water and energy …[Read More]
This week’s Imaggeo on Mondays is brought to you by Kristof Van Oost, a scientist from the Georges Lemaître Centre for Earth and Climate Research (UCL) in Belgium. He tells us how local organic farms are being managed to ensure a lot of carbon stays in the soil… This is a picture of the organic …[Read More]
Last week Mount Sinabung, an active volcano on the island of Sumatra (Indonesia), erupted killing at least 16 people. It is reported that a number of the deaths were people going back into the evacuated zone to see the eruption up close and to check on properties and land. This is a sad reminder of …[Read More]
Dr Frances Cooper BHP Billiton Lecturer PhD (2008) “Exhumation of the northern Snake Range metamorphic core complex, Nevada” 1) The Twitter challenge: Describe your PhD in 140 characters (if you can remember it) I tested different models for how the metamorphic rocks of the northern Snake Range were brought to the surface from the middle-lower …[Read More]
Novara, A., Gristina, L., Rühl, J., Pasta, S., D’Angelo, G., La Mantia, T., Pereira, P. 2013. Grassland fire effect on soil organic carbon reservoirs in a semiarid environment. Solid Earth 4, 381-385. DOI: 10.5194/se-4-381-2013 Abstract The aim of this work was to investigate the effect of an experimental fire used for grassland management on soil organic carbon (SOC) stocks. The study was carried out …[Read More]
Science is a deadly serious subject. Well, actually, no it’s not. In the slightest. Scientists are actually pretty fun people, despite their common depictions, and sometimes they have been known to publish smile-inducing articles. Take one Radagast the Brown of Bristol University (UK). This may or may not be a pseudonym, but either way he’s …[Read More]
Are you out and about taking photos during fieldwork? Or, simply good at taking interesting photos? The EGU runs a photo contest for all the participant pre-registered for the EGU General Assembly. Submissions are open up until 1 March. All finalists will receive a book of their choice from the EGU library, and the winners …[Read More]
This week in GeoTalk, we’re talking to Sophie Gangl, a masters student from the University of Natural Resources and Life Sciences (BOKU), Vienna. Sophie tells us about the intersecting fields of geoscience and archaeology, and shares the benefits of presenting postgraduate projects at an international conference. Hi Sophie, can you tell us a little about …[Read More]
San Pablo La Laguna is a small town on the edge of Lake Atitlan, Guatemala. This wall art shows local opposition to mining activities. At the time of writing I’m not sure about the background context to the image, but it raises some interesting questions about what is occurring or has occurred in this area …[Read More]
Ailsa Craig is an uninhabited island off the west coast of Scotland. Formed from the plug of a Paleogene volcano, the landmass reaches over 330 m height and ~ 3 km length, and can easily be seen from the Scottish mainland. The island comprises three types of granite: Ailsa Craig Common Green, Ailsa Craig Red …[Read More]
