GD
Geodynamics
Anne & Menno

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Find out more about the blog team here.

What controls Victoria microplate rotation in the East African Rift?

Lake Magadi, Kenya.

This week in News & Views, Anne Glerum, postdoc at GFZ Potsdam, discusses how her numerical models support a lithosphere-driven mechanism for the rotation of large continental microplates, like Victoria in the East African Rift System. The East African Rift System (EARS) is a newly forming divergent boundary between the Nubian and Somalian plates (Fig. 1). The plate boundary system includes se ...[Read More]

Starting to teach? Here are 3 tips!

Starting to teach? Here are 3 tips!

Starting to teach a course at a university can be an exciting but daunting experience. In today’s post Menno Fraters shares his experiences of starting to teach a class of 100+ students during the challenging time of the COVID-19 pandemic. He provides three quick tips for when you start teaching, that may be useful for teaching in academics. During your time as a PhD student, you may have al ...[Read More]

#shareEGU20_GD: online EGU General Assembly highlights

#shareEGU20_GD: online EGU General Assembly highlights

In response to the growing concerns over the COVID-19 epidemic, EGU has cancelled the physical General Assembly in Vienna and will instead host EGU 2020: Sharing Geoscience Online (#shareEGU20), a week-long series of online activities during which attendees can remotely interact, discuss and share research. With the virtual GA looming in less than a week, it’s time for all attendees to finis ...[Read More]

Can plume-lithosphere interaction initiate a modern subduction zone?

Plume-induced subduction inititation?

This week in News & Views, dr. Marzieh Baes from GFZ Potsdam introduces us to the mechanisms behind subduction initiation. Moreover, she discusses the different types of subduction initiation in reaction to plume-lithosphere interaction that she observed in her recent 3-d numerical modelling study. Possible scenarios of subduction initiation According to plate tectonics, oceanic plates are for ...[Read More]