A lizard chills out in the sunshine at Cape Point – the southernmost tip of the African continent. There is nothing between here and Antarctica. (c) Geology for Global Development 2013
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GeoLog
Geosciences Column: Just a drop in the ocean – river nutrients and Arctic plankton
The oceans are a big contributor to the global carbon cycle, with phytoplankton taking up carbon through photosynthesis and incorporating it into their shells. When these organisms die their shells sink and make a calcareous contribution to seafloor sediments. Of course, with the formation of limestone, this carbon is locked out of the atmosphere for long periods of geological time. Until recently ...[Read More]
Geology for Global Development
GfGD Blog Competition 2013
Following the success of the Geology for Global Development blog competition 2012, we’d like to invite you to join our ‘GfGD Blog Competition 2013’. This is a great opportunity to write about a topic that you love, and to put science communication into practice. Clear communication, particularly of complex scientific problems, is a skill that is highly valued by many employers. Good science commun ...[Read More]
GeoSphere
Geology Photo of the Week #38
This photo is a bit of a change of pace. This past weekend I was at the cottage (Garden Island, just outside of Kingston, Ontario) and was lucky enough to get pretty close to a Northern Water Snake that slithered over our swimming area. It later approached my girlfriend with a fish in his mouth as well…maybe it wanted to share? I dunno. Of course, this wouldn’t be a photo of the week w ...[Read More]
Geology for Global Development
Looking ahead to the summer…
The sunshine is out, we have our first male singles Wimbledon Champion in 77 years, and the smell of BBQs is wafting through our windows – it is officially summertime! Over the summer the GfGD blog is going to be busy, with a range of interesting articles. As normal, we’ll still be publishing articles on Mondays and Wednesdays, with our Friday Photos continuing as well. You may also fi ...[Read More]
GeoLog
Imaggeo on Mondays: Getting a handle on Greenland’s glaciers
The picture below shows several small glaciers surrounding the Greenland ice sheet, in Tassilaq, near Kulusuk, East Greenland. The dark lines are glacial moraines, responsible for the transport of rock material from mountains towards sea. The photographer, Romain Schläppy, highlights that “an important scientific topic consists to place the recent and ongoing Greenland warming in the broader conte ...[Read More]
GeoLog
Dust in the desert: The Kuiseb and Tschaub Rivers – part 2 of 3
The dust in the desert series continues this week as James King shares his experience of fieldwork in Nambia… Our base of operations is located in Swakopmund, a sea-side town of German heritage. This has two benefits: pastries and unrivalled hardware stores. The amount of supplies (hardware, not cake) that this sleepy Namibian town has puts most major UK cities to shame; proving to be an essential ...[Read More]
GeoLog
GeoTalk: Suzanne Hangx on Carbon Capture & Storage
Today in GeoTalk, we’re talking to Suzanne Hangx, who explains the great potential of carbon capture and storage and the challenges emerging technologies, like CCS, face. First, could you introduce yourself and let us know what drew you to geomechanics? Let’s start with the introduction: I’m Suzanne Hangx and I currently work as a researcher on geomechanics for subsurface storage containment techn ...[Read More]
GeoSphere
Interview with Dr. Pascal Audet
Today’s post is a special treat! An interview style post with one of the newest professors in the Department of Earth Science at the University of Ottawa: Dr. Pascal Audet. What is your background? e.g. What was your undergrad in, PhD. I graduated with a degree in physics from the Université de Montréal. By that time I knew I wanted to work in applied physics and I had always been cur ...[Read More]
Geology for Global Development
Fighting Global Poverty – Can Geologists Help? – Conference Launch
Registration is now open for GfGD’s first National Conference – ‘Fighting Global Poverty – Can Geologists Help?’ – taking place on Wednesday 23rd October 2013, at the Geological Society of London. Across the world millions of people lack access to clean water, are exposed to multiple natural hazards, or suffer as a result of severe environmental degradation. Is ...[Read More]