Today we have a guest post from Dr. Peter Tomiak who delves into the life and death of corals… I completed my undergraduate degree in Biology and Geology at the University of Bristol in 2008. Subsequently I undertook a sponsored internship with Save The Elephants, in Samburu National Park Kenya, before starting a short term position alongside Prof. Adrian Lister …[Read More]
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Soil System Sciences
Monday paper: Mesocosm approach to quantify dissolved inorganic carbon percolation fluxes
Thaysen, E. M., Jessen, S., Ambus, P., Beier, C., Postma, D., and Jakobsen, I.. 2014. Technical Note: Mesocosm approach to quantify dissolved inorganic carbon percolation fluxes. Biogeosciences, 11, 1077-1084. DOI:10.5194/bg-11-1077-2014. Abstract Dissolved inorganic carbon (DIC) fluxes across the vadose zone are influenced by a complex interplay of biological, chemical and physical factors. A novel soil mesocosm system was evaluated as a tool for providing …[Read More]
Soil System Sciences
A dark future sprouting from sealed soil
Every year in Europe, soils covering an area larger than the city of Berlin are lost to urban sprawl and transport infrastructure. This unsustainable trend threatens the availability of fertile soils and groundwater reservoirs for future generations. A new report made public today by the European Commission recommends a three-tiered approach focused on limiting the …[Read More]
GeoLog
Geosciences Column: Adapting to acidification, scientists add another piece to the puzzle
In the latest Geosciences Column Sara Mynott sheds light on recent research into how ocean acidification is affecting the California Current Large Marine Ecosystem. The findings, published in Biogeosciences, reveal large differences between the abilities of different animals to adapt and highlight the urgent need to understand the way a greater suite of species are …[Read More]
Geology for Global Development
GfGD Conference – Skills for Sustainability
A core part of our upcoming conference programme is a session on ‘Skills for Sustainability.’ At our conference in 2013 we introduced a range of ways by which geologists can support the fight against global poverty, including hydrogeology, engineering geology, natural resource management, hazards and disaster reduction (and much more). This technical understanding of geology can have a …[Read More]
Four Degrees
What’s geology got to do with it? 5 – Scottish Independence Referendum
Flo summarises 5 geo-relevant policy issues that are likely to impact on the Scottish Independence Referendum. Sooooo apologies for the long blog holiday we’ve been on of late, Marion and I have had a fairly hectic summer, but fear not, we will be updating on a more regular basis from now on! Hitting the headlines …[Read More]
Soil System Sciences
Soils at Imaggeo: fall into litter
Antonio Jordán University of Seville, Spain Description Wet forest soil surface after a rainfall simulation experiment in Los Alcornocales Natural Park, southern Spain. When pores are saturated with water, rainfall does not infiltrate, but a dense litter layer may inhibit runoff for some time. About Imaggeo Imaggeo is the EGU’s online open access geosciences image repository. …[Read More]
Geology for Global Development
Conference Highlights (Part 1)
Over on our Facebook page, we’ve recently been publishing a series of images showing some of the likely highlights of our annual conference next week (Friday 19th September, tickets still available). Here are the first batch… we’ll be posting more over the next week!
Soil System Sciences
Soils at Imaggeo: Soil erosion-desertfication, Iceland
Picture by Ragnar Sigurdsson / Artic Images.com. Soil banks show the former appearance of areas with dwindling vegetation and soil cover. Higher resolution images available from rth@arctic-images.com (there is a licensing fee depending on the use). Imaggeo is the online open access geosciences image repository of the European Geosciences Union.
GeoLog
Imaggeo on Mondays: Trapped air
Can you imagine walking into the depths of an icy, white, long and cavernous channel within a thick glacier? That is exactly what Kay Helfricht did in 2012 to obtain this week’s Imaggeo on Mondays photograph. Tellbreen Glacier is a small glacier (3.5Km long) in the vicinity of the Longyearbyen valley in the Svalbard region …[Read More]