The Seismic Analysis Code (SAC) is one of the most widely used analysis packages for regional and teleseismic seismic data. For the first time, this book provides users at introductory and advanced levels with a complete guide to SAC. It leads new users of SAC through the steps of learning basic commands, describes the SAC …[Read More]
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Imaggeo on Mondays: Iceland’s highlands
This week’s Imaggeo on Mondays provides a little insight into what you might find beneath your feet as you explore the Icelandic highlands… You can stumble upon wild blueberries, better known to botanists as vaccinium uliginosum, in cool temperate regions of the Arctic, as well as other mountainous areas including the Pyrenees, Alps, and Rockies. …[Read More]
Erlikosaurus, the little dinosaur experiment
The evolutionary line from theropod dinosaurs is absolute. There is no question that this is one of the greatest stories that life on Earth has ever told us, But evolution is not linear; it’s chaotic. It’s bizarre. Along this theropod line, dinosaurs were experimenting – they were the evolutionary scientists of their time. One of …[Read More]
PhD interview preparation
The following post is written primarily for those who are applying for a PhD project where the funding is supplied by a research council, such as NERC. All PhD interviews are all different, and this post definitely won’t cover everything, but it should help you prepare for most eventualities.
GeoQ, the EGU newsletter issue number 9
GeoQ, the EGU newsletter, has this month issued its ninth edition. GeoQ is a quarterly newsletter of the European Geosciences Union and it is published online. This issue is themed “The Face of the Earth” to match this year’s theme of the EGU General Assembly. More information about the focus of this year’s GA theme is explained …[Read More]
Geosciences Column: Shifting the O in H2O
Wherever you are in the world’s oceans, you can identify particular bodies of water (provided you have the right equipment) by how salty they are. You can get a feel for how productive that part of the ocean is by measuring a few chemical components in the water column. And, year on year, you will …[Read More]
Aerosols and the pause
There is a new commentary piece in Nature Geoscience by Gavin Schmidt and colleagues on ‘Reconciling warming trends’. The paper investigates several potential causes for the discrepancy between climate model projections and the recent ‘slowdown’ in global surface temperatures, which is nicely illustrated on Ed Hawkins’ Climate Lab Book blog. One of the aspects the paper looks at is the influence of aerosol particles …[Read More]
Friday Photo (117) – Volcan Agua, Guatemala
Volcan Agua, Guatemala Taken from the side of the Acatenango, another volcano, this image shows the stratovolcano Agua towering over the landscape. Agua was the location of a catastrophic debris flow/lahar in the mid 16th Century, destroying the then capital city of Guatemala. (Credit: Joel Gill, 2014) (This image, and others taken in Guatemala, is …[Read More]
London Event: ‘JUNGWA, THE BROKEN BALANCE’
GfGD are involved in a hazards education project in Ladakh, India, later this year. You can read more about this work on our website here. On Wednesday 26th March, King’s College London’s Intrepid Explorers team will be hosting a screening of ‘JUNGWA: The Broken Balance’ – a documentary about living with environmental change in this region of the western Himalaya. Living …[Read More]
Last chance to enter the EGU Photo Contest!
If you are pre-registered for the 2014 General Assembly (Vienna, 27 April – 2 May), you can take part in our annual photo competition! Winners receive a free registration to next year’s General Assembly! Every year we hold a photo competition and exhibit in association with our open access image repository, Imaggeo and our annual General …[Read More]