By: Tamanna T., Staff Writer SFU earth sciences assistant professor Jessica Pilarczyk leads her team in making a new discovery related to a plate boundary that affects the risk of earthquakes in the Greater Tokyo region. The present and historic earthquakes taking place in Tokyo can now be traced to the Philippine Sea-Pacific plate boundary, making it a place of interest for detecting seismic risk. The plate boundary, which lies in the southern part of the Japan Trench, received stress from the Tohoku earthquake and tsunami in 2011, generating questions about its seismic risks, as this plate didn’t rupture. The…
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