Third-year Earth and Space Science and Engineering PhD student Athina Peidou has been awarded with the International Association of Geodesy Young Authors Award for her work on the paper titled “On the feasibility of using satellite gravity observations for detecting large-scale solid mass transfer events,” published in the Journal of Geodesy.
The focus of her research paper involved assessing whether satellite gravity measurements can detect large scale landslides, with emphasis on submarine landslides. Satellite gravity measurements provide an excellent source of information for mass movements and Peidou’s research uses this information to better understand the Earth’s processes.
“While most people are aware of the 2011 earthquake and the subsequent tsunami in Tohoku, Japan, it took a couple years to detect the massive submarine landslide offshore Japan that was induced by the earthquake,” said Peidou.
Due to limited information on oceanic environments, most submarine landslides still remain unknown. With satellite gravity measurements’ continuous availability, submarine events can be detected practically. The news has documented many of the detrimental effects of landslides on societies where in some cases, the events have taken human lives. This research is an important contribution toward understanding Earth’s mechanisms.
“The more we know about the dynamic Earth system, the more prepared we can be as a society to deal with certain phenomena,” said Peidou.
This award recognizes the value of satellite gravity missions and Peidou said she is honoured to have made such an important contribution to the field. “The Lassonde School of Engineering is definitely a big supporter of my research. The school not only provides the proper resources, but also gives me spirit to advance my research,” said Peidou.
Peidou said the exposure to different ways of thinking was key to her success, with the school offering an interdisciplinary approach to research, which allows her to explore a variety of engineering disciplines.
“She is a true influential leader, a go-getter, a congenial personality, a creative and positive thinker, solution-oriented visionary and an amazing communicator,” said her supervisor, Professor Spiros Pagiatakis.
In addition to her academic responsibilities, Peidou is active in professional associations. She serves as a student member in the Canadian Geophysical Union Executive and is the president of the Earth & Space Science & Engineering Department’s Graduate Student Association.
Peidou will attend an award ceremony at the International Union of Geodesy and Geophysics’ 27th General Assembly Award’s Evening, which will take place in Montreal in July.