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GD
Geodynamics

Stellar storms in other worlds: implications for the stability of exoplanetary atmospheres

Stellar storms in other worlds: implications for the stability of exoplanetary atmospheres

Stellar storms modify the atmospheric evolution of planets. ‘Hot Jupiter’ planets being very close to their host star, are often affected by such storms. In this week’s peculiar planet, Gopal Hazra, a post-doctoral fellow at the School of Physics, Trinity College Dublin, discusses effect of stellar storms on those planets using his self-consistent hydrodynamic models …[Read More]

GeoLog

Imaggeo On Monday: Onsala Twin Telescopes

Imaggeo On Monday: Onsala Twin Telescopes

“The Onsala Twin Telescopes are part of the global geodetic Very Long Baseline Interferometry (VLBI) network. Radio telescopes all around the globe are observing extra-galactic radio sources simultaneously to determine Earth orientation parameters, source positions and station coordinates, as well as velocities. Geodetic Very Long Baseline Interferometry is used to maintain the International Terrestrial Reference …[Read More]

BG
Biogeosciences

Apply to become a BG Scientific Officer

Apply to become a BG Scientific Officer

Biogeosciences Division Structure During the last EGU Biogeosciences Division Meeting we revealed how the BG Division would evolve over the next 12 months with your support and guidance. The new BG structure will consist of eight sub-divisions illustrated below. This structure maintains the visibility, expertise and diversity of our Biogeosciences community whilst creating new thematics …[Read More]

CR
Cryospheric Sciences

Re-discovering the British North Greenland Expedition 1952-54

Re-discovering the British North Greenland Expedition 1952-54

How did we (nearly) all forget about, or simply overlook, a large-scale two-year long mid-20th Century scientific expedition to the northern Greenland Ice Sheet? Particularly an expedition that kick-started some significant glaciological and geophysical careers, developed large-scale polar logistical capabilities, traversed the ice sheet, acquired some novel and critical data, and asked some big research …[Read More]

GD
Geodynamics

The Sassy Scientist – Continual Conclave

The Sassy Scientist – Continual Conclave

Jay likes to put in a couple of continuous hours on his project. No distractions. No students. No nothing. Nothing, but focus and progress. And then his supervisor wants to talk. Again. He grumbles: How often should you meet with your supervisor as a PhD student? Dear Jay, Unfortunately there is no one-fits-all answer to …[Read More]